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Exhibitors Inventions

Seoul International Invention Fair
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Exhibitors inventions 게시글의 상세 화면
Title The low-carbon recycling technology of high pure copper
Department Machinery/Engines/Tools/Industrial Process/Metallurgical Year 2014
Company Far East University Regist No Patent No: R.O.C. I 392746 Date 2014-12-15
The use of enameled wire is broad. The copper price in recent years has been rising violently all the time. This recovery study on enameled wire to get high purity copper by soaking in the special solution for 3-5 seconds, and removing 50-200??m thickness insulating barrier and tin-plated layers at the same time. This method is 100 times faster and use 1/1000 energy than the traditional treatment by heating to 1200??. It is low cost, low energy consumption, fast and pollution-free concurrently.
Exhibitors inventions 게시판의 이전글 다음글
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SIIF 2020 Seoul International Ivention Fair 2020
Korea Intellectual Property Service Center 17F, 131 Teheran-ro, Gangnam-gu, Seoul, Republic of Korea 06133
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