CN105112673B - 废焊锡料制备超细二氧化锡的方法 - Google Patents
废焊锡料制备超细二氧化锡的方法 Download PDFInfo
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CN105112673B true CN105112673B (zh) | 2017-04-05 |
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JPH11256249A (ja) * | 1998-03-13 | 1999-09-21 | Nippon Mining & Metals Co Ltd | 鉛滓からの錫と鉛の分離方法 |
JP3792056B2 (ja) * | 1998-10-05 | 2006-06-28 | 日鉱金属株式会社 | 鉛滓からの鉛、錫、ビスマスの分離方法 |
CN101665875B (zh) * | 2009-09-29 | 2011-06-01 | 刘景洋 | 一种废电路板中锡铅回收方法 |
CN101831553B (zh) * | 2010-05-28 | 2012-06-06 | 北京科技大学 | 无氰全湿成套工艺绿色回收废旧电路板的方法 |
CN102102150B (zh) * | 2010-12-30 | 2013-04-24 | 佛山市邦普循环科技有限公司 | 一种从废旧马口铁分离锡并制备二氧化锡的方法 |
CN102191383B (zh) * | 2011-04-22 | 2012-10-10 | 深圳市格林美高新技术股份有限公司 | 一种处理废旧印刷电路板的方法 |
KR20150142040A (ko) * | 2013-04-12 | 2015-12-21 | 로저, 울리히 | 금속 함유 스크랩으로부터 금속의 선광 방법 |
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Inventor after: Jiang Hongli Inventor after: Meng Xianfeng Inventor after: Sun Liping Inventor before: Xiang Hongxian |
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Effective date of registration: 20170302 Address after: 271000 Tai'an Province, welcome to East Road, No. 2, Shandong Applicant after: Taishan Hospital Address before: The middle Tianfu Avenue in Chengdu city Sichuan province 610041 No. 1388 1 8 storey building No. 866 Applicant before: CHENGDU YUYA SCIENCE & TECHNOLOGY CO., LTD. |
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