三氧化硫气体多管膜式磺化器的改进  

Development of SO_3 multitube film sulfonation reactor

作　　者：李树民 李晨 蔡公建 

机构地区：[1]南京为先科技有限责任公司,江苏南京201142

出　　处：《日用化学品科学》2016年第8期28-30,共3页Detergent & Cosmetics

摘　　要：主要介绍了对SO_3多管膜式磺化器主要零件在结构、制造方面进行的改进及对磺化/硫酸化产品质量控制、装置运行稳定性、设备可靠性的影响。The development in design and manufacture of the main parts of SO3 multitube film sulphonation reactor has been introduced. The effects of such development on the quality control, production stability and equipment reliability for sulfonation/sulphation reaction are also discussed.

关 键 词：多管膜式磺化器 设计 改进 

分 类 号：TQ205[化学工程—有机化工]