Prarancangan Pabrik Diphenylamine Dari Aniline Dengan Disain Alat Utama Menar…

Domestic diphenylamine needs continue to increase, recorded in 2019 according to the Indonesian Central Statistics Agency (2019), which imported 71.463 tons of diphenylamine, which was the highest import compared to previous years. In Indonesia, there is no industry that produces diphenylamine, so there are still many imports from countries such as China, Japan, and America. To reduce the numbe…