磺化反应器的化学清洗研究

Study and practice on chemical cleaning technology of sulfonating reactor

针对磺化反应器的垢样,通过对酸浓度与腐蚀速率关系的研究,给磺化反应器特殊材质实施化学 清洗提供了必要的依据.

The relationship between the acid concentration and corrosive rate is studied based on the filth of snlfonating reactor, which provided necessary basis to the chemical cleaning of the special material of sulfonating reactor.