乳状液是一种液体以液珠形式分散在与它不相混溶的另一种液体中而形成的分散体系。乳状液一般不透明,呈乳白色。液滴直径大多在100纳米~10微米之间。 对可见光的反射比较显著,可用一般光学显微镜观察。乳状液可分水包油(O/W)和油包水(W/O)两种类型。
乳状液(Emulsion)是一种多相分散体系,是一种液体以极小的液滴形式分散在另一种与其不相溶的液体中所构成的,其分散度比典型的憎液溶胶低得多。
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粗乳状液 macro emulsion
水乳状液 aqueous emulsion ; oil-water emulsion ; diesel oil-water emulsion
乳状液分层 [化学] creaming ; creaming of emulsion
破坏乳状液 breakdown of emulsion
微乳状液 microemulsion
油包水乳状液 [物化] water-in-oil emulsion ; oil emulsion ; oil continuous emulsion
逆乳状液 invert emulsion
乳状液处理器 emulsion treater
二元乳状液 binary emulsion
Emulsion stability ties up oil exploitation efficiency.
与提高石油采收率密切相关的问题之一就是乳状液的稳定性。
参考来源 - 油水界面膜与乳状液稳定性关系的研究The interfacial reaction on the internal phase in the process of extracting Cr3+ by emulsion liquid membranes was studied.
文章对乳状液膜法提取Cr3+内相界面的反萃取反应进行了研究。
参考来源 - 乳状液膜法提取Cr~(3+)内相界面反应的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
此外,乳状液含水量的增加有利于提高破乳效率。
In addition, it was found that the increase of water content was beneficial to demulsification efficiency.
由于其高稳定性作为乳化剂是用来准备水包油型乳状液。
Due to its high stability as an emulsifier it is used to prepare oil in water type emulsions.
乳状液膜分离技术是一种新型的分离技术,在许多领域中有着广阔的应用前景。
Liquid emulsion membrane (LEM) technology is a separation technology of state of the art with broader application prospects in many fields.
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