{"id":7559,"date":"2025-09-01T18:41:54","date_gmt":"2025-09-01T16:41:54","guid":{"rendered":"https:\/\/test.greenmetallurgy.rwth-aachen.de\/?post_type=ime_project&#038;p=7559"},"modified":"2025-09-01T18:41:54","modified_gmt":"2025-09-01T16:41:54","slug":"optimum-use-of-secondary-metals-economic-and-ecological-limits-of-metal-recycling","status":"publish","type":"ime_project","link":"https:\/\/metallurgie.rwth-aachen.de\/de\/ime-project\/optimum-use-of-secondary-metals-economic-and-ecological-limits-of-metal-recycling\/","title":{"rendered":"Optimum use of secondary metals &#8211; Economic and ecological limits of metal recycling"},"content":{"rendered":"<p>F\u00fcr die haupts\u00e4chlich angewendeten Metalle Eisen, Aluminium, Kupfer, Zink und Blei ist das Recycling sehr unterschiedlich zu bewerten, da sowohl in Bezug auf die Einsatzbereiche, die anfallenden Mengen und die Verfahrenstechnik, als auch in Bezug auf das Verh\u00e4ltnis von eingesetzten Schrotten- und Reststoffen erhebliche Unterschiede bestehen. Keines dieser Metalle allein k\u00f6nnte repr\u00e4sentative Ergebnisse in Bezug auf eine optimale Recyclingquote f\u00fcr Metalle liefern.\nBei der Sekund\u00e4rmetallerzeugung mu\u00df meistens ferner eine Unterscheidung von Schrott- und Reststoffrecycling vorgenommen werden. Dabei sind zun\u00e4chst die verschiedenen Einsatzstoffe nach ihrem Metallgehalt, den Verunreinigungen und der vorliegenden chemischen Form zu klassifizieren.<\/p>","protected":false},"featured_media":0,"template":"wp-custom-template-single-item-project","class_list":["post-7559","ime_project","type-ime_project","status-publish","hentry"],"acf":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false,"ime-team-card":false},"uagb_author_info":{"display_name":"LiaXLiang","author_link":"https:\/\/metallurgie.rwth-aachen.de\/de\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"For the mainly used metals, iron, aluminium, copper, zinc and lead, recycling has to be assessed very differently, as there are considerable differences in the areas of application, the quantities produced and the process engineering, as well as in the ratio of used scrap and residual materials. None of these metals alone could provide representative&hellip;","_links":{"self":[{"href":"https:\/\/metallurgie.rwth-aachen.de\/de\/wp-json\/wp\/v2\/ime_project\/7559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/metallurgie.rwth-aachen.de\/de\/wp-json\/wp\/v2\/ime_project"}],"about":[{"href":"https:\/\/metallurgie.rwth-aachen.de\/de\/wp-json\/wp\/v2\/types\/ime_project"}],"wp:attachment":[{"href":"https:\/\/metallurgie.rwth-aachen.de\/de\/wp-json\/wp\/v2\/media?parent=7559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}