POLYMERIC ADDITIVES FOR POUR POINT DEPRESSION OF RESIDUAL FUEL OILS.

被引：0
|
作者：
Abou El Naga, Hamdi H. [1 ]
Abd El Azim, Wedad M. [1 ]
Ahmed, Mohamed M. [1 ]
机构：
[1] MISR Petroleum Co, Ghamra Research, Cent, Cairo, Egypt, MISR Petroleum Co, Ghamra Research Cent, Cairo, Egypt
来源：
Journal of chemical technology and biotechnology. Chemical technology | 1985年 / 35 A卷 / 05期
关键词：
Copolymers;
D O I：
10.1002/jctb.5040350506
中图分类号：
学科分类号：
摘要：
Esters of styrene-maleic anhydride copolymers were synthesized by reacting styrene with maleic anhydride and esterifying the product with fatty alcohols. The resulting copolymers were purified and tested as pour point depressants for residual fuel oils. Comparative evaluation of these esters of styrene-maleic anhydride copolymers with some commercial additives showed their good activity.
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收藏
页码：241 / 247
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