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Finishing printing and dyeing wastewater recovery device includes wastewater collecting pool, self-cleaning filter, ultrafiltration film component, nanofiltration membrane component, and reducing agent and scale inhibitor addition system. 专利
申请日期: 2015-01-01, 公开日期: 2015-05-13
作者:  DAI W XU X YANG F ZHANG Y
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/09
Preparation of supported titanium dioxide ultrafiltration membrane, used as catalyst carrier, comprises cleaning ceramic membrane support, coating dispersion of titanium dioxide and organic additive in water on membrane and calcining. 专利
申请日期: 2012-01-01, 公开日期: 2012-06-13
作者:  CHEN S QUAN X ZHU Y
收藏  |  浏览/下载:1/0  |  提交时间:2019/12/18
Copolymer ultrafiltration membrane comprises polyethersulfone derivative and has excellent chemical stability, heat-resistant, acid-proof, alkali-proof and antioxidant properties. 专利
申请日期: 2010-01-01, 公开日期: 2010-06-09
作者:  HAN R JIAN X LIU C WANG J YANG D ZH
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/24
Method for refining grease involves degumming using ultrafiltration membrane, washing ultrafiltration membrane using aqueous solution containing enzyme solution, de-acidifying and deodorizing. 专利
申请日期: 2009-01-01, 公开日期: 2009-07-22
作者:  MOU Y YANG T MU Y
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/24
一种血清中痕量内源性磷酸化肽的富集方法 专利
专利类型: 专利, 专利号: CN201110337991.9, 公开日期: 2011-10-31
李秀玲; 万慧慧; 梁鑫淼
收藏  |  浏览/下载:13/0  |  提交时间:2013/10/11


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