摘要
介绍了苯酐的主要生产技术及其进展 ,分析了国外苯酐的生产及消费状况 ,指出我国苯酐生产技术与国外先进水平间的差距 。
The article introduces the key technologies and the advances in the production of phthalic anhydride,analyzes the production & application status of phthalic anhydride abroad,points out the gap between China and foreign countries in production of phthalic anhydride,and presents some suggestions for healthy development of China's phthalic anhydride industry.
出处
《当代石油石化》
CAS
2001年第6期17-21,共5页
Petroleum & Petrochemical Today
