摘要
文章主要针对庆化炼油厂催化裂解后的渣油研究了温度、磺化剂与渣油的质量比、稀释剂与渣油的质量比及老化时间对液相磺化法制备石油磺酸盐工艺的影响,最终确定了最佳制备工艺条件。
The paper mainly aimed at the residue after catalytic cracking produced from Qingyang petrochemical refinery, the influences of reaction temperature, acid oil ration, solvent oil ration and aging time to the preparation of petroleum sulfonate by liquid phase sulfonation were studied, finally, the best process conditions were proposed.
出处
《广东化工》
CAS
2015年第22期46-48,共3页
Guangdong Chemical Industry
基金
庆阳市科技局工业支撑重点项目(KZ2014-27
KZ2014-28)
关键词
渣油
液相磺化
三氧化硫
石油磺酸盐
residue： liquid phase sulfonation： sulfur trioxide
petroleum sulfonate
