摘要
介绍了H -酸生产现状、主要工艺步骤的技术改进、以H -酸为原料生产的主要染料品种近期对H
The review introduces the development of the mainly processing technology for H acid,its present stutes of production,the mainly dyestuffs by H-acid as material,and the demand to H acid in recently.
出处
《化工科技》
CAS
2001年第3期64-69,共6页
Science & Technology in Chemical Industry