{"id":7767,"date":"2026-07-08T13:38:02","date_gmt":"2026-07-08T13:38:02","guid":{"rendered":"https:\/\/mygminingservices.com\/?p=7767"},"modified":"2026-07-09T13:56:29","modified_gmt":"2026-07-09T13:56:29","slug":"persona-competente-en-metalurgia-extractiva","status":"publish","type":"post","link":"https:\/\/mygminingservices.com\/en\/persona-competente-en-metalurgia-extractiva\/","title":{"rendered":"Persona Competente en Metalurgia Extractiva"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"7767\" class=\"elementor elementor-7767\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7e19c614 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7e19c614\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7fda6e7\" data-id=\"7fda6e7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element-custom_font_size elementor-element-custom_line_height elementor-element-custom_font_family elementor-element-custom_font_weight elementor-element-custom_color elementor-element elementor-element-50f86fe9 elementor-widget elementor-widget-text-editor\" data-id=\"50f86fe9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Persona Competente en Metalurgia Extractiva: la firma que respalda tus decisiones t\u00e9cnicas<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69b535bb elementor-widget elementor-widget-text-editor\" data-id=\"69b535bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Antes de aprobar una ruta de proceso o comprometer una recuperaci\u00f3n en tu plan, conviene preguntar qui\u00e9n respalda t\u00e9cnicamente esas cifras. La figura de la Persona Competente, es el est\u00e1ndar que separa un dato defendible de una suposici\u00f3n costosa.<\/p><p>La Serena 08-07-2026<\/p><p><strong>Una decisi\u00f3n de operaci\u00f3n se sostiene sobre los datos que la anteceden<\/strong><\/p><p>Todo gerente de operaciones conoce la sensaci\u00f3n: un plan metal\u00fargico proyecta una recuperaci\u00f3n, la faena arranca, y los n\u00fameros reales se alejan del papel. Esa distancia, la brecha entre lo planificado y lo ejecutado, rara vez nace en la operaci\u00f3n. Suele originarse mucho antes, en la calidad y el respaldo t\u00e9cnico de los datos que sustentaron la decisi\u00f3n.<\/p><p>En metalurgia extractiva, un ensayo mal dise\u00f1ado, una muestra poco representativa o una recuperaci\u00f3n estimada sin rigor no se manifiestan de inmediato. Se manifiestan meses despu\u00e9s, en toneladas que no se recuperan, en reactivos que se consumen de m\u00e1s y en compromisos de producci\u00f3n que no se cumplen. Por eso la pregunta relevante no es solo <em>qu\u00e9 dicen los resultados<\/em>, sino <em>qui\u00e9n responde por ellos<\/em>.<\/p><p><strong>Qu\u00e9 es una Persona Competente y por qu\u00e9 existe<\/strong><\/p><p>La figura de la <strong>Persona Competente en Recursos y Reservas Mineras<\/strong> fue establecida en Chile por la Ley N\u00b0 20.235, promulgada en 2007, que adem\u00e1s cre\u00f3 la Comisi\u00f3n Calificadora de Competencias en Recursos y Reservas Mineras, la Comisi\u00f3n Minera, como entidad encargada de administrar el registro p\u00fablico de estos profesionales.<\/p><p>No es una certificaci\u00f3n decorativa. Naci\u00f3 como respuesta a una necesidad concreta del mercado: garantizar que la informaci\u00f3n t\u00e9cnica sobre activos mineros sea transparente, verificable y confiable, especialmente cuando de esa informaci\u00f3n dependen decisiones de inversi\u00f3n. Los est\u00e1ndares internacionales de reporte evolucionaron precisamente despu\u00e9s de episodios en que reservas reportadas resultaron ser falsas, provocando p\u00e9rdidas millonarias a inversionistas y financistas.<\/p><p>Chile adopt\u00f3 ese aprendizaje. La Comisi\u00f3n Minera es la \u00fanica instituci\u00f3n latinoamericana que integra el CRIRSCO (Committee for Mineral Reserves International Reporting Standards), el organismo internacional que fija los c\u00f3digos de reporte de reservas. Esto significa que un informe suscrito por una Persona Competente chilena se rige por los mismos criterios que exigen los principales mercados mineros del mundo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-809e8f8 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"809e8f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65bf276 elementor-widget elementor-widget-text-editor\" data-id=\"65bf276\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5>Contenidos relacionados:<\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d414e3 elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"2d414e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;classic_columns&quot;:&quot;3&quot;,&quot;classic_columns_tablet&quot;:&quot;2&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-7646 post type-post status-publish format-standard has-post-thumbnail hentry category-articulos category-mineria category-news tag-certificacion-iso-mineria tag-comision-minera tag-consultora-minera-chile tag-diferenciacion-consultora-minera tag-estandares-mineria-chile tag-excelencia-operacional-mineria tag-gonzalo-barcos tag-iso-14001-mineria tag-iso-45001-mineria tag-iso-9001-mineria tag-mg-mining-consulting-services tag-metalurgia-extractiva tag-persona-competente-mineria tag-recursos-y-reservas-mineras\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mygminingservices.com\/en\/que-hace-diferente-a-mg-mining-services\/\" tabindex=\"-1\" target=\"&quot;_blank&quot;\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"261\" src=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/05\/Foto-Gonzalo-Marce-1-300x261.jpg\" class=\"attachment-medium size-medium wp-image-6228\" alt=\"Consultor\u00eda minera y excelencia operacional en Chile primer a\u00f1o M&amp;G Mining\" title=\"Foto-Gonzalo-Marce\" srcset=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/05\/Foto-Gonzalo-Marce-1-300x261.jpg 300w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/05\/Foto-Gonzalo-Marce-1-1024x890.jpg 1024w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/05\/Foto-Gonzalo-Marce-1-768x668.jpg 768w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/05\/Foto-Gonzalo-Marce-1-480x417.jpg 480w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/05\/Foto-Gonzalo-Marce-1-600x522.jpg 600w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/05\/Foto-Gonzalo-Marce-1.jpg 1178w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/mygminingservices.com\/en\/que-hace-diferente-a-mg-mining-services\/\" target=\"&quot;_blank&quot;\">\n\t\t\t\t\u00bfQu\u00e9 hace diferente a M&amp;G Mining Services?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\tMay 27, 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tNo Comments\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/mygminingservices.com\/en\/que-hace-diferente-a-mg-mining-services\/\" aria-label=\"Read more about \u00bfQu\u00e9 hace diferente a M&amp;G Mining Services?\" tabindex=\"-1\" target=\"_blank\">\n\t\t\tVer mas \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-7375 post type-post status-publish format-standard has-post-thumbnail hentry category-articulos category-news tag-certificacion-persona-competente tag-comision-minera tag-experto-minero tag-gonzalo-barcos tag-mg-mining-consulting-services tag-metalurgia-extractiva tag-mineria tag-recursos-y-reservas-mineras\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mygminingservices.com\/en\/gonzalo-barcos-certificacion-persona-competente-mineria\/\" tabindex=\"-1\" target=\"&quot;_blank&quot;\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"300\" height=\"185\" src=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/01\/Gonzalo-Barcos-ha-recibido-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile-300x185.jpg\" class=\"attachment-medium size-medium wp-image-7377\" alt=\"Gonzalo Barcos recibe certificaci\u00f3n Persona Competente miner\u00eda\" title=\"Gonzalo Barcos recibe certificaci\u00f3n Persona Competente miner\u00eda\" srcset=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/01\/Gonzalo-Barcos-ha-recibido-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile-300x185.jpg 300w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/01\/Gonzalo-Barcos-ha-recibido-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile-1024x632.jpg 1024w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/01\/Gonzalo-Barcos-ha-recibido-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile-768x474.jpg 768w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/01\/Gonzalo-Barcos-ha-recibido-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile-480x296.jpg 480w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/01\/Gonzalo-Barcos-ha-recibido-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/mygminingservices.com\/en\/gonzalo-barcos-certificacion-persona-competente-mineria\/\" target=\"&quot;_blank&quot;\">\n\t\t\t\tGonzalo Barcos recibe la certificaci\u00f3n de Persona Competente\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\tJanuary 21, 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tNo Comments\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/mygminingservices.com\/en\/gonzalo-barcos-certificacion-persona-competente-mineria\/\" aria-label=\"Read more about Gonzalo Barcos recibe la certificaci\u00f3n de Persona Competente\" tabindex=\"-1\" target=\"_blank\">\n\t\t\tVer mas \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-7325 post type-post status-publish format-standard has-post-thumbnail hentry category-articulos category-news tag-acreditacion-tecnica tag-certificacion-mineria tag-comision-minera tag-gonzalo-barcos tag-mg-mining-services-2 tag-metalurgia-extractiva tag-persona-competente tag-recursos-y-reservas-mineras\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mygminingservices.com\/en\/gonzalo-barcos-aprobado-persona-competente-comision-minera\/\" tabindex=\"-1\" target=\"&quot;_blank&quot;\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"300\" height=\"185\" src=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/12\/Gonzalo-Barcos-ha-sido-aprobado-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile-300x185.png\" class=\"attachment-medium size-medium wp-image-7328\" alt=\"Gonzalo Barcos, ha sido aprobado como Persona Competente en Metalurgia Extractiva en la Comisio\u0301n Minera chile\" title=\"Gonzalo Barcos, ha sido aprobado como Persona Competente en Metalurgia Extractiva en la Comisio\u0301n Minera chile\" srcset=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/12\/Gonzalo-Barcos-ha-sido-aprobado-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile-300x185.png 300w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/12\/Gonzalo-Barcos-ha-sido-aprobado-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile-1024x632.png 1024w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/12\/Gonzalo-Barcos-ha-sido-aprobado-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile-768x474.png 768w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/12\/Gonzalo-Barcos-ha-sido-aprobado-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile-480x296.png 480w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2025\/12\/Gonzalo-Barcos-ha-sido-aprobado-como-Persona-Competente-en-Metalurgia-Extractiva-en-la-Comision-Minera-chile.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/mygminingservices.com\/en\/gonzalo-barcos-aprobado-persona-competente-comision-minera\/\" target=\"&quot;_blank&quot;\">\n\t\t\t\tGonzalo Barcos, ha sido aprobado como Persona Competente en Metalurgia Extractiva por la Comisi\u00f3n Minera\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\tDecember 18, 2025\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tNo Comments\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/mygminingservices.com\/en\/gonzalo-barcos-aprobado-persona-competente-comision-minera\/\" aria-label=\"Read more about Gonzalo Barcos, ha sido aprobado como Persona Competente en Metalurgia Extractiva por la Comisi\u00f3n Minera\" tabindex=\"-1\" target=\"_blank\">\n\t\t\tVer mas \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aff5f01 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"aff5f01\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f3c3a30 elementor-widget elementor-widget-text-editor\" data-id=\"6f3c3a30\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>El sistema descansa sobre tres exigencias<\/strong><\/p><p>El C\u00f3digo CH 20235, que reglamenta la actuaci\u00f3n de estos profesionales, se apoya en tres pilares que todo director deber\u00eda reconocer como propios de una buena decisi\u00f3n:<\/p><ul><li><strong>Transparencia:<\/strong> los informes deben redactarse de forma clara, describiendo las evidencias concretas para que cualquier parte interesada los entienda correctamente.<\/li><li><strong>Materialidad:<\/strong> el informe debe contener toda la informaci\u00f3n relevante del proyecto, aquella que sustenta las proyecciones y permite interpretarlas sin ambig\u00fcedad.<\/li><li><strong>Competencia:<\/strong> quien firma responde profesionalmente por lo que declara, sujeto a est\u00e1ndares \u00e9ticos y disciplinarios.<\/li><\/ul><p>Solo los profesionales con certificaci\u00f3n vigente pueden suscribir o emitir informes t\u00e9cnicos y reportes p\u00fablicos sobre recursos, reservas y prospectos. No es un tr\u00e1mite: es una responsabilidad legal y t\u00e9cnica personal.<\/p><p><strong>Por qu\u00e9 la especialidad de metalurgia extractiva es distinta<\/strong><\/p><p>La estimaci\u00f3n de un recurso mineral no termina en la geolog\u00eda. Una reserva solo es reserva cuando se demuestra que el mineral puede procesarse y recuperarse de forma econ\u00f3mica. Ah\u00ed entra la metalurgia extractiva: la disciplina que valida las rutas de proceso, dise\u00f1a los programas de pruebas metal\u00fargicas y estima las recuperaciones que sostendr\u00e1n, o desmentir\u00e1n, el caso econ\u00f3mico del proyecto.<\/p><p>Una recuperaci\u00f3n mal fundada contamina toda la cadena de decisi\u00f3n: infla reservas, distorsiona el plan minero y compromete presupuestos que despu\u00e9s no cierran. Contar con una Persona Competente especializada en metalurgia extractiva significa que el dise\u00f1o experimental, la representatividad de las muestras y las conclusiones sobre recuperaci\u00f3n se someten al mismo nivel de escrutinio que exige un reporte p\u00fablico internacional, aun cuando el trabajo sea de uso interno.<\/p><p>En otras palabras: obtienes datos que resisten preguntas dif\u00edciles. De tu directorio, de su casa matriz, de un financista o de una auditor\u00eda t\u00e9cnica.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9cd985a elementor-widget elementor-widget-text-editor\" data-id=\"9cd985a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Qu\u00e9 deber\u00eda exigir en su pr\u00f3ximo trabajo metal\u00fargico<\/strong><\/p><p>Antes de aprobar un programa de pruebas o de comprometer una cifra de recuperaci\u00f3n en su planificaci\u00f3n, tres preguntas ordenan la conversaci\u00f3n:<\/p><ol><li><strong>\u00bfQui\u00e9n respalda t\u00e9cnicamente estos resultados y con qu\u00e9 credencial verificable?<\/strong> Un profesional inscrito en el registro de la Comisi\u00f3n Minera responde con nombre y responsabilidad.<\/li><li><strong>\u00bfEl dise\u00f1o de las pruebas asegura muestras representativas?<\/strong> La mayor\u00eda de las brechas de recuperaci\u00f3n se explican por muestreo, no por el proceso.<\/li><li><strong>\u00bfLas conclusiones distinguen lo demostrado de lo supuesto?<\/strong> El principio de transparencia obliga a separar evidencia de estimaci\u00f3n.<\/li><\/ol><p>Estas preguntas no encarecen un proyecto: lo protegen. El costo de un ensayo bien fundado es marginal frente al costo de operar sobre una recuperaci\u00f3n que nunca fue defendible.<\/p><p><strong>El respaldo t\u00e9cnico como decisi\u00f3n de gesti\u00f3n<\/strong><\/p><p>Exigir la firma de una Persona Competente en Metalurgia Extractiva no es un requisito burocr\u00e1tico: es una decisi\u00f3n de gesti\u00f3n de riesgo. Es reconocer que la calidad de una operaci\u00f3n se define, en gran medida, antes de que la primera tonelada entre a planta.<\/p><p>En M&amp;G Mining Consulting Services entendemos que la confianza en un dato metal\u00fargico no se declara: se acredita. Nuestro equipo integra profesionales con la credencial de Persona Competente en Metalurgia Extractiva, lo que nos permite entregar respaldo t\u00e9cnico que resiste el escrutinio de directorios, financistas y auditor\u00edas. Si est\u00e1 evaluando una ruta de proceso o revisando los supuestos de recuperaci\u00f3n de su plan, conversemos sobre c\u00f3mo blindar esas decisiones desde su origen.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6162f95c elementor-widget elementor-widget-spacer\" data-id=\"6162f95c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-28ae5398 e-flex e-con-boxed e-con e-parent\" data-id=\"28ae5398\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-45a54575 elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-portfolio\" data-id=\"45a54575\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;columns&quot;:&quot;3&quot;,&quot;columns_tablet&quot;:&quot;2&quot;,&quot;columns_mobile&quot;:&quot;1&quot;,&quot;item_ratio&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.66,&quot;sizes&quot;:[]},&quot;item_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"portfolio.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-portfolio elementor-grid elementor-posts-container\" role=\"list\">\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-7852 post type-post status-publish format-standard has-post-thumbnail hentry category-articulos category-mineria category-news tag-auditoria-metalurgica tag-control-de-calidad tag-laboratorio-metalurgico tag-pruebas-metalurgicas tag-qa-qc-metalurgico\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mygminingservices.com\/en\/qaqc-metalurgico-laboratorio-decision\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/QAQC-metalurgico-en-pruebas-de-laboratorio-300x169.png\" class=\"attachment-medium size-medium wp-image-7854\" alt=\"Revisi\u00f3n t\u00e9cnica de datos y resultados obtenidos durante una campa\u00f1a de pruebas metal\u00fargicas.\" srcset=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/QAQC-metalurgico-en-pruebas-de-laboratorio-300x169.png 300w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/QAQC-metalurgico-en-pruebas-de-laboratorio-1024x576.png 1024w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/QAQC-metalurgico-en-pruebas-de-laboratorio-768x432.png 768w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/QAQC-metalurgico-en-pruebas-de-laboratorio-1536x864.png 1536w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/QAQC-metalurgico-en-pruebas-de-laboratorio-18x10.png 18w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/QAQC-metalurgico-en-pruebas-de-laboratorio-480x270.png 480w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/QAQC-metalurgico-en-pruebas-de-laboratorio.png 1672w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"QA:QC metalu\u0301rgico en pruebas de laboratorio\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tDel laboratorio a la decisi\u00f3n: la importancia del QA\/QC metal\u00fargico\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-7839 post type-post status-publish format-standard has-post-thumbnail hentry category-articulos category-mineria category-news tag-asesoria-minera-especializada tag-auditoria-tecnica-minera tag-como-elegir-consultora-minera tag-consultora-minera-boutique tag-consultora-minera-chile tag-mg-mining tag-persona-competente-ley-20-235 tag-servicios-metalurgicos\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mygminingservices.com\/en\/consultora-minera-boutique-o-grande-como-elegir-segun-tu-operacion\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"199\" src=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Profesional-senior-de-consultora-minera-boutique-revisando-informe-tecnico-junto-a-jefe-de-planta-en-operacion-en-Chile-300x199.png\" class=\"attachment-medium size-medium wp-image-7842\" alt=\"Profesional senior de consultora minera boutique revisando informe t\u00e9cnico junto a jefe de planta en operaci\u00f3n en Chile\" srcset=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Profesional-senior-de-consultora-minera-boutique-revisando-informe-tecnico-junto-a-jefe-de-planta-en-operacion-en-Chile-300x199.png 300w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Profesional-senior-de-consultora-minera-boutique-revisando-informe-tecnico-junto-a-jefe-de-planta-en-operacion-en-Chile-1024x680.png 1024w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Profesional-senior-de-consultora-minera-boutique-revisando-informe-tecnico-junto-a-jefe-de-planta-en-operacion-en-Chile-768x510.png 768w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Profesional-senior-de-consultora-minera-boutique-revisando-informe-tecnico-junto-a-jefe-de-planta-en-operacion-en-Chile-1536x1019.png 1536w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Profesional-senior-de-consultora-minera-boutique-revisando-informe-tecnico-junto-a-jefe-de-planta-en-operacion-en-Chile-18x12.png 18w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Profesional-senior-de-consultora-minera-boutique-revisando-informe-tecnico-junto-a-jefe-de-planta-en-operacion-en-Chile-480x319.png 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"Profesional senior de consultora minera boutique revisando informe te\u0301cnico junto a jefe de planta en operacio\u0301n en Chile\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tConsultora minera boutique o grande: c\u00f3mo elegir seg\u00fan tu operaci\u00f3n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-7827 post type-post status-publish format-standard has-post-thumbnail hentry category-articulos category-mineria category-news tag-consultoria-minera tag-desviaciones-operacionales tag-diagnostico-operacional tag-excelencia-operacional tag-gestion-de-datos tag-kpi-mineria tag-mineria tag-planificacion-minera tag-planta-concentradora tag-recuperacion-metalurgica tag-toma-de-decisiones\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mygminingservices.com\/en\/como-saber-si-el-problema-esta-en-la-planta-en-la-planificacion-o-en-los-datos\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Diagnostico-de-desviaciones-operacionales-en-una-planta-concentradora-minera-1-300x200.png\" class=\"attachment-medium size-medium wp-image-7830\" alt=\"Esquema para decidir si el problema est\u00e1 en la planta, la planificaci\u00f3n o los datos en miner\u00eda\" srcset=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Diagnostico-de-desviaciones-operacionales-en-una-planta-concentradora-minera-1-300x200.png 300w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Diagnostico-de-desviaciones-operacionales-en-una-planta-concentradora-minera-1-1024x683.png 1024w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Diagnostico-de-desviaciones-operacionales-en-una-planta-concentradora-minera-1-768x512.png 768w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Diagnostico-de-desviaciones-operacionales-en-una-planta-concentradora-minera-1-1536x1025.png 1536w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Diagnostico-de-desviaciones-operacionales-en-una-planta-concentradora-minera-1-18x12.png 18w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/08\/Diagnostico-de-desviaciones-operacionales-en-una-planta-concentradora-minera-1-480x320.png 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"Diagno\u0301stico de desviaciones operacionales en una planta concentradora minera 1\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tC\u00f3mo saber si el problema est\u00e1 en la planta, en la planificaci\u00f3n o en los datos\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-7804 post type-post status-publish format-standard has-post-thumbnail hentry category-articulos category-mineria category-news tag-continuidad-operacional tag-digitalizacion-minera tag-excelencia-operacional tag-mineria-chile tag-precio-del-cobre tag-productividad-minera\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mygminingservices.com\/en\/precio-alto-produccion-a-la-baja\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/excelencia-operacional-300x169.png\" class=\"attachment-medium size-medium wp-image-7806\" alt=\"Faena minera en Chile optimizando su operaci\u00f3n para mejorar productividad y recuperaci\u00f3n de cobre\" srcset=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/excelencia-operacional-300x169.png 300w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/excelencia-operacional-1024x576.png 1024w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/excelencia-operacional-768x432.png 768w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/excelencia-operacional-1536x864.png 1536w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/excelencia-operacional-18x10.png 18w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/excelencia-operacional-480x270.png 480w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/excelencia-operacional.png 1672w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"excelencia operacional\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tPrecio alto, producci\u00f3n a la baja\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-7788 post type-post status-publish format-standard has-post-thumbnail hentry category-articulos category-mineria category-news tag-asesoria-tecnica-minera tag-como-elegir-consultora-minera tag-consultora-minera tag-consultoria-minera-latinoamerica tag-crirsco tag-due-diligence-minero tag-geotecnia tag-jorc tag-ley-20-235 tag-ni-43-101 tag-persona-competente\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mygminingservices.com\/en\/como-elegir-una-consultora-minera\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Ingeniero-revisando-informe-tecnico-de-consultora-minera-especializada.-5-300x200.png\" class=\"attachment-medium size-medium wp-image-7801\" alt=\"Ingeniero revisando informe te\u0301cnico de consultora minera especializada.\" srcset=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Ingeniero-revisando-informe-tecnico-de-consultora-minera-especializada.-5-300x200.png 300w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Ingeniero-revisando-informe-tecnico-de-consultora-minera-especializada.-5-1024x681.png 1024w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Ingeniero-revisando-informe-tecnico-de-consultora-minera-especializada.-5-768x511.png 768w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Ingeniero-revisando-informe-tecnico-de-consultora-minera-especializada.-5-1536x1022.png 1536w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Ingeniero-revisando-informe-tecnico-de-consultora-minera-especializada.-5-18x12.png 18w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Ingeniero-revisando-informe-tecnico-de-consultora-minera-especializada.-5-480x319.png 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"Ingeniero revisando informe te\u0301cnico de consultora minera especializada. 5\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tC\u00f3mo Elegir una Consultora Minera\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-7779 post type-post status-publish format-standard has-post-thumbnail hentry category-articulos category-mineria category-news tag-auditoria-metalurgica tag-auditoria-tecnica-minera tag-auditorias-mineras tag-consultoria-minera-latinoamerica tag-crirsco tag-iso-trinorma tag-jorc tag-mg-mining-consultin tag-mineria-chile tag-mineria-mexico tag-mineria-peru tag-ni-43-101 tag-persona-competente tag-procesos-metalurgicos tag-recursos-y-reservas-mineras\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mygminingservices.com\/en\/auditorias-tecnicas-mineras-en-latinoamerica\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"198\" src=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Profesional-revisando-datos-de-auditoria-tecnica-en-una-planta-de-procesamiento-minero-en-Latinoamerica-300x198.png\" class=\"attachment-medium size-medium wp-image-7780\" alt=\"Profesional revisando datos de auditor\u00eda t\u00e9cnica en una planta de procesamiento minero en Latinoam\u00e9rica\" srcset=\"https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Profesional-revisando-datos-de-auditoria-tecnica-en-una-planta-de-procesamiento-minero-en-Latinoamerica-300x198.png 300w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Profesional-revisando-datos-de-auditoria-tecnica-en-una-planta-de-procesamiento-minero-en-Latinoamerica-1024x677.png 1024w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Profesional-revisando-datos-de-auditoria-tecnica-en-una-planta-de-procesamiento-minero-en-Latinoamerica-768x508.png 768w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Profesional-revisando-datos-de-auditoria-tecnica-en-una-planta-de-procesamiento-minero-en-Latinoamerica-1536x1015.png 1536w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Profesional-revisando-datos-de-auditoria-tecnica-en-una-planta-de-procesamiento-minero-en-Latinoamerica-18x12.png 18w, https:\/\/mygminingservices.com\/wp-content\/uploads\/2026\/07\/Profesional-revisando-datos-de-auditoria-tecnica-en-una-planta-de-procesamiento-minero-en-Latinoamerica-480x317.png 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"Profesional revisando datos de auditori\u0301a te\u0301cnica en una planta de procesamiento minero en Latinoame\u0301rica\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tAuditor\u00edas T\u00e9cnicas Mineras en Latinoam\u00e9rica\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Antes de aprobar una ruta de proceso o comprometer una recuperaci\u00f3n en su plan, conviene preguntar qui\u00e9n respalda t\u00e9cnicamente esas cifras. La figura de la Persona Competente, creada por la Ley N\u00b0 20.235, es el est\u00e1ndar que separa un dato defendible de una suposici\u00f3n costosa.<\/p>","protected":false},"author":2,"featured_media":7769,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[59,227,60],"tags":[323,197,87,321,99,320,176,198,322,237,196],"class_list":["post-7767","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articulos","category-mineria","category-news","tag-brecha-planificado-ejecutado","tag-comision-minera","tag-consultoria-minera","tag-crirsco","tag-excelencia-operacional","tag-ley-20-235","tag-metalurgia-extractiva","tag-persona-competente","tag-pruebas-metalurgicas","tag-recuperacion-metalurgica","tag-recursos-y-reservas-mineras"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Persona Competente en Metalurgia Extractiva: el respaldo t\u00e9cnico de sus decisiones | M&amp;G<\/title>\n<meta name=\"description\" content=\"La Persona Competente en Metalurgia Extractiva, seg\u00fan la Ley N\u00b0 20.235, es el est\u00e1ndar que respalda recuperaciones y rutas de proceso defendibles. 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