{"id":7667,"date":"2025-09-01T21:42:54","date_gmt":"2025-09-01T19:42:54","guid":{"rendered":"https:\/\/test.greenmetallurgy.rwth-aachen.de\/?post_type=ime_project&#038;p=7667"},"modified":"2025-09-01T21:43:03","modified_gmt":"2025-09-01T19:43:03","slug":"construction-building-and-experimental-validation-of-pre-refining-by-means-of-a-rotary-cold-finger-to-6n-germanium","status":"publish","type":"ime_project","link":"https:\/\/test.greenmetallurgy.rwth-aachen.de\/de\/ime-project\/construction-building-and-experimental-validation-of-pre-refining-by-means-of-a-rotary-cold-finger-to-6n-germanium\/","title":{"rendered":"Konstruktion, Bau und experimentelle Validierung der Vor-Raffination mittels rotierendem K\u00fchlfinger zu 6N Germanium"},"content":{"rendered":"<p>Das Projekt hat die Entwicklung und Validierung eines innovativen Verfahrens zur kosteng\u00fcnstigen und umweltschonenden Herstellung h\u00f6chst reiner Metalle zum Ziel. Mittels fraktionierter Kristallisation,  umgesetzt durch Kombination eines neuartigen rotierenden K\u00fchlfingers,  einer optimierten Multizonenreinigung und abschlie\u00dfender Kristallzucht soll eine robuste Produktionstechnologie f\u00fcr Elektronikmetalle bereitgestellt werden. Durch dieses Verbundprojekt wird die technologische Machbarkeit einer Schmelzreinigung, die Produktionstauglichkeit der Anlagentechnik wie auch die Wirtschaftlichkeit erforscht und damit die Basis f\u00fcr eine industrielle Umsetzung geschaffen. Forschungsschwerpunkte im Bereich des K\u00fchlfingers liegen im Design, der Materialwahl und der effizienten Anordnung der Kernkomponenten sowie der Bestimmung des Prozessfensters exemplarisch f\u00fcr Germanium.<\/p>","protected":false},"featured_media":0,"template":"wp-custom-template-single-item-project","class_list":["post-7667","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:\/\/test.greenmetallurgy.rwth-aachen.de\/de\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"The project aims to develop and validate an innovative process for the cost-effective and environmentally friendly production of ultra-pure metals. By means of fractional crystallization, implemented by combining a novel rotating cold finger, optimized multi-zone cleaning and final crystal growth, a robust production technology for electronic metals is to be provided. This joint project researches&hellip;","_links":{"self":[{"href":"https:\/\/test.greenmetallurgy.rwth-aachen.de\/de\/wp-json\/wp\/v2\/ime_project\/7667","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.greenmetallurgy.rwth-aachen.de\/de\/wp-json\/wp\/v2\/ime_project"}],"about":[{"href":"https:\/\/test.greenmetallurgy.rwth-aachen.de\/de\/wp-json\/wp\/v2\/types\/ime_project"}],"wp:attachment":[{"href":"https:\/\/test.greenmetallurgy.rwth-aachen.de\/de\/wp-json\/wp\/v2\/media?parent=7667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}