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公开(公告)号：US07122060B2
公开(公告)日：2006-10-17
申请号：US10744679
申请日：2003-12-23
IPC分类号： C11D1/00
CPC分类号： B82Y30/00 , B82Y10/00 , C11D1/006 , C11D1/34 , C11D11/0047 , Y10S438/906
摘要： A method of removing water from a composition of matter comprises contacting a first composition of matter comprising water with a second composition of matter comprising: (1) at least one surfactant comprising at least one phosphate group and (2) a solvent comprising carbon dioxide, wherein at least a portion of the surfactant is soluble in the solvent, such that the at least one surfactant removes at least a portion of the water from the first composition.
摘要翻译： 从物质组合物中除去水的方法包括将包含水的第一组合物与第二组分物质接触，所述第二组合物包含：（1）至少一种包含至少一种磷酸酯基团的表面活性剂和（2）包含二氧化碳的溶剂， 其中所述表面活性剂的至少一部分可溶于所述溶剂中，使得所述至少一种表面活性剂从所述第一组合物中除去至少一部分水。
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公开(公告)号：US06684525B2
公开(公告)日：2004-02-03
申请号：US09962385
申请日：2001-09-25
IPC分类号： B08B300
CPC分类号： B82Y30/00 , B82Y10/00 , C11D1/006 , C11D1/34 , C11D11/0047 , Y10S438/906
摘要： A method of removing water from a composition of matter comprises contacting a first composition of matter comprising water with a second composition of matter comprising: (1) at least one surfactant comprising at least one phosphate group and (2) a solvent comprising carbon dioxide, wherein at least a portion of the surfactant is soluble in the solvent, such that the at least one surfactant removes at least a portion of the water from the first composition
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