{"id":1085,"date":"2024-10-22T10:08:08","date_gmt":"2024-10-22T10:08:08","guid":{"rendered":"https:\/\/training.nepsi.eu\/?post_type=lesson&#038;p=327"},"modified":"2025-07-22T08:24:00","modified_gmt":"2025-07-22T08:24:00","slug":"materials-that-generate-rcs-dust","status":"publish","type":"lesson","link":"https:\/\/training.nepsi.eu\/de\/lesson\/introduction-to-crystalline-silica-and-good-practices\/materials-that-generate-rcs-dust\/","title":{"rendered":"Materialien, die Quarzfeinstaub erzeugen"},"content":{"rendered":"<div class=\"wp-block-c83-section uk-section uk-background-norepeat\">\n<div class=\"wp-block-c83-container uk-container\">\n<h1 class=\"wp-block-c83-post-title uk-text-left\">Materialien, die Quarzfeinstaub erzeugen<\/h1>\n\n\n\n<p class=\"wp-block-c83-text uk-text-left uk-text-lead\">Qurzfeinstaub entsteht, wenn Materialien, die kristallines Siliciumdioxid enthalten, geschnitten, zerkleinert, gemahlen und in anderen Hochenergieprozessen verwendet werden.<\/p>\n\n\n\n<p class=\"wp-block-c83-text uk-text-left\">Kristallines Siliciumdioxid in Form des Minerales Quarz kommt in vielen verschiedenen Materialien vor \u2013 Sandstein etwa ist fast reiner Quarz. Die folgende Tabelle zeigt den typischen Gehalt an \u201efreiem\u201c kristallinem Siliciumdioxid (der Typ, der zu Quarzfeinstaub f\u00fchrt) in bestimmten Mineralienarten:<\/p>\n\n\n\n<div class=\"wp-block-c83-vspace c83-vspace-normal\"><\/div>\n\n\n\n<div class=\"wp-block-c83-container uk-container uk-flex uk-flex-row uk-flex-center uk-flex-middle uk-flex-nowrap\">\n<figure class=\"wp-block-c83-image uk-height-large\"><picture><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/training.nepsi.eu\/wp-content\/uploads\/2024\/09\/NEPSI-Mineral-Sources-English-1024x821-1.jpg\" class=\"\" style=\"aspect-ratio:unset\" alt=\"\" width=\"1024\" height=\"821\" data-uk-cover=\"false\"\/><\/picture>\n<figcaption class=\"wp-block-c83-image-caption uk-hidden uk-text-small uk-margin-small-top uk-text-muted uk-text-left\"><\/figcaption>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>","protected":false},"parent":321,"menu_order":7,"template":"","course":[10],"label":[19],"class_list":["post-1085","lesson","type-lesson","status-publish","hentry","course-crystalline-silica-good-practice-introduction","label-lesson"],"_links":{"self":[{"href":"https:\/\/training.nepsi.eu\/de\/wp-json\/wp\/v2\/lesson\/1085","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/training.nepsi.eu\/de\/wp-json\/wp\/v2\/lesson"}],"about":[{"href":"https:\/\/training.nepsi.eu\/de\/wp-json\/wp\/v2\/types\/lesson"}],"version-history":[{"count":0,"href":"https:\/\/training.nepsi.eu\/de\/wp-json\/wp\/v2\/lesson\/1085\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/training.nepsi.eu\/de\/wp-json\/wp\/v2\/lesson\/321"}],"wp:attachment":[{"href":"https:\/\/training.nepsi.eu\/de\/wp-json\/wp\/v2\/media?parent=1085"}],"wp:term":[{"taxonomy":"course","embeddable":true,"href":"https:\/\/training.nepsi.eu\/de\/wp-json\/wp\/v2\/course?post=1085"},{"taxonomy":"label","embeddable":true,"href":"https:\/\/training.nepsi.eu\/de\/wp-json\/wp\/v2\/label?post=1085"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}