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Recycling method using microorganism electrolysis pool for pure cobalt from lithium cobalt oxide involves electrolyzing microorganism electrolysis pool where cathode chamber contains cathode solution and lithium cobalt oxide. 专利
申请日期: 2012-01-01, 公开日期: 2012-08-29
作者:  CHEN G GUO R HUANG L QUAN X SUN Y L
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/18
Packing for aerated biological filter tanks using waste materials, has granule as main raw material which includes mud, blast furnace slag, clay and shale of predetermined weight percentage. 专利
申请日期: 2008-01-01, 公开日期: 2008-07-30
作者:  QUAN X CHEN Q GUO Y ZHAO Y
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/27
A lacunaris tungsten trioxide nanometer material and its preparation method and application. 专利
申请日期: 2007-01-01, 公开日期: 2007-06-06
作者:  QUAN X GUO Y LU Y ZHAO H CHEN S
收藏  |  浏览/下载:1/0  |  提交时间:2019/12/27
Aerating biological filter pool filler and production thereof. 专利
申请日期: 2006-01-01, 公开日期: 2006-03-15
作者:  QUAN X GUO Y ZHAO Y CHEN S ZHAO H
收藏  |  浏览/下载:3/0  |  提交时间:2020/01/02


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