STUDY OF THE INTERFACIAL TENSION OF WATER/KEROSENE WITH ADDED AP TYPE   DEMUISIFIERS

doi:10.3866/PKU.WHXB19850603

CORC > 北京大学 > 化学与分子工程学院

	STUDY OF THE INTERFACIAL TENSION OF WATER/KEROSENE WITH ADDED AP TYPE DEMUISIFIERS
	Dai Lerong ; Li Wailang ; Zhu Demin ; Liang Guohong
刊名	物理化学学报
	1985
DOI	10.3866/PKU.WHXB19850603
英文摘要	The interfacial tension of water/kerosene with added AP type polyoxyethylene-polyoxypropylene block copolymers has been determined, as a function of concentration of copolymer at 298K and as a function of temperature at fixed content of copolymer. The result shows that the AP type polyoxyethylene-polyoxypropylene block copolymers exhibit a high interfacial activity.The effects of EO content and PO distribution in the AP type copolymers have been investigated. At low concentrations a linear decrease of my as increasing of 1n(c + 1) was observed. The interfacial tension decreases with increasing temperature sharply. Primary experiments indicate that the AP type copolymers are very effective demulsifiers. The relation between interfacial tension and demulsification effect on several sources of crude oils has also been discussed.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000207568200003&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Physical; SCI(E); 0; ARTICLE; 6; 511-516; 1
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/312943]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Dai Lerong,Li Wailang,Zhu Demin,et al. STUDY OF THE INTERFACIAL TENSION OF WATER/KEROSENE WITH ADDED AP TYPE DEMUISIFIERS[J]. 物理化学学报,1985.
APA	Dai Lerong,Li Wailang,Zhu Demin,&Liang Guohong.(1985).STUDY OF THE INTERFACIAL TENSION OF WATER/KEROSENE WITH ADDED AP TYPE DEMUISIFIERS.物理化学学报.
MLA	Dai Lerong,et al."STUDY OF THE INTERFACIAL TENSION OF WATER/KEROSENE WITH ADDED AP TYPE DEMUISIFIERS".物理化学学报 (1985).