搜索结果: 1-2 共查到“知识库 石油与天然气工程 styrene”相关记录2条 . 查询时间(0.031 秒)
Extraction of Styrene Using Copper(II) Salt and Metallic Copper in Methanol
Styrene separation Copper(I) complex Copper(II) methanol solution
font style='font-size:12px;'>
2009/7/24
Styrene were extracted from mixtures of styrene and ethylbenzene using Cu(NO3)2 methanol solutions and metallic copper as extraction reagents. Extraction rates and extraction equilibria were measure...
Retardation Effect of Sulfonic Acid on Thermal Radical Polymerization of Styrene
Dodecylbenzenesulfonic acid Polymerization retarder Polymerization inhibitor
font style='font-size:12px;'>
2009/7/23
A new polymerization retarder was investigated as an alternative to highly toxic dinitrophenols for the styrene distillation process. Dodecylbenzenesulfonic acid (DBS) was found to reduce the initial...