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Preparing catalytic electrode useful for degrading berberine, by adding e.g. tungsten trioxide-cobalt-silicon carbide nanophotocatalyst, nano-carbon fiber and polyvinylpyrrolidone to casting solution and fixing on membrane module. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-17
作者:  LIU L SUN J
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/02
Method for preparing boron master alloy, involves crushing industrial silicon raw material to powder, and adding powder and inorganic acid solution into reaction kettle followed by smelting and casting. 专利
申请日期: 2014-01-01, 公开日期: 2014-12-03
作者:  JIANG D TAN Y SHI S WANG D XUE B
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/11
Method for preparing carbon nano-tube hollow fiber film, involves putting carbon nano-tube in concentrated nitric acid and sulfuric acid solution followed by dispersing in organic solvent and membrane casting liquid, spinning and heating. 专利
申请日期: 2014-01-01, 公开日期: 2014-09-10
作者:  CHEN S YU H QUAN X WEI G
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/11


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