乳化油液双场联合脱水净化技术研究现状

Research status on double-field union technology for dewatering and purification of emulsion

总结了国内外提出的双场联合的脱水净化装置,并根据各自的特点进行了分类。阐述了与双场联合脱水净化技术相关的研究及其现状。尽管现有研究对提高装置的分离性能及分离效率已有一定涉及,但对双场联合破乳技术基础研究较为有限,那么针对双场耦合破乳机理的研究尚需进一步加强。

The double-field union dewatering and purification devices developed both home and abroad were summarized.And according to the characteristics,the devices were roughly classified.The researches and its status correlated to the double-field union dewatering and purification treatment were introduced.Though existing some research foundation for improving the separation performance and efficiency,the researches about the mechanization of double-field union demulsification were still limited.Therefore,more attention should be paid into the demulsification mechanization of double-field union.