制备白炭黑研究进展

摘要

白炭黑的用途非常广泛，可以作为补强剂、分散剂、载体等。重点总结了目前阶段七种沉淀法制备白炭黑和两种气相法制备白炭黑的反应原理、工艺流程及优缺点。%White carbon black has a very wide range of application,it can be used as reinforcing agent,dispersant, carrier and so on. In this paper, reaction principles, technological processes, advantages and disadvantages of seven precipitation preparation methods and two vapor phase preparation methods of white carbon black were discussed.