A STUDY ON THREE KINDS OF ALCOHOLS ESTERIFIED COPOLYMER OF MALEIC ANHYDRIDE AND OLEFINS AS POUR-POINT DEPRESSANT FOR DIESELS |
| |
| Authors: | Liao Ke-Jian Zhai Yuchun |
| |
| Affiliation: | a Department of Applied Chemistry, Fushun Petroleum Institute, Fushun, Liaoning, P.R.Cb Institute of Material and Metallurgy, North-East University, Shenyang, Liaoning, P.R.C |
| |
| Abstract: | The Synthesis of three kinds of alcohols esterified copolymer of maleic anhydride and olefins (MOVAS) as pour-point depressant (PPD) for diesels was introduced. By using the synthesized MOVAS, the pour-point (PP) and cold filter plugging point (CFPP) of-10# diesel from No. 2 Refinery were lowered by 18°Cand 9°C, respectively. It can also lower PPs and CFPPs of other diesel fuels. Meanwhile using conditions and affecting factors were investigated. |
| |
| Keywords: | Maleic anhydride Mixed cc-Olefins Vinyl acetate Styrene Pour-Point Depressant Esterification Synthesis Diesel fuel |
| 本文献已被 InformaWorld 等数据库收录！ |
|
