双水相萃取（Aqueous two phase extraction，英文缩写ATPE）与水-有机相萃取的原理相似，都是依据物质在两相间的选择性分配。
双水相萃取技术（two-aqueous phase extraction）是近年来出现的引人注目，极有前途的新型分离技术。
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双水相萃取技术(Aqueous two phase extraction,ATPE)是指亲水性聚合物水溶液在一定条件下形成双水相,由于被分离物在两相中分配的不同,便可实现分离,被广泛用...
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双水相萃取技术(Aqueous two phase extraction,ATPE)是指亲水性聚合物水溶液在一定条件下形成双水相,由于被分离物在两相中分配的不同,便可实现分离,被广泛用...
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Aqueous two-phase extraction is a new bio-separation technique developed in recent years. Two hydrophilic polymer with different chemical constitution or hydrophilic polymer and inorganic salt do not dissolve mutually in suitable density.
双水相萃取技术是近年来发展起来的一种新型生化分离技术,该体系由两种化学结构不同的亲水性聚合物或一种亲水性聚合物和无机盐在水中以适当的浓度形成互不相溶的两水相系统,利用组分在两相分配的差异而进行萃取分离的技术。
参考来源 - 双水相萃取荣昌猪肉脂肪酶及酶学特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
介绍了双水相萃取技术在生物工程下游工程中的应用现状，综述了ATPE相关研究近年来的进展。
The applications of the aqueous two-phase extraction in these years were summarized, and the advances on the research of ATPE were reviewed.
介绍了双水相萃取技术(A TPE)的应用现状，综述了近年来双水相萃取技术的相关研究进展。
The applications of the aqueous two-phase extraction (ATPE) in these years were summarized, and the advances on the research of ATPE were reviewed.
本文选择资源丰富，用途广泛的中草药甘草和纤维素酶为研究对象，采用双水相萃取技术分离提取。
Herb medicine glycyrrhiza and cellulase whose are abundant and are wide range of application by the aqueous two-phase extraction was studied.
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