Diazotization Case 1
Zhejiang Weihua New Materials Co., Ltd.
Diazotization Case 1
Zhejiang Weihua New Materials Co., Ltd.

Chlorination Case 1
Tiandong Jinyi Chemical Co., Ltd.

Nitration Case 1
Shanxi Bioengineering Co., Ltd.

Low-Temperature Reaction Case 1

Diazotization Case 2

Chlorination Case 2

Nitration Case 2
Nitration Case 2

Low-Temperature Reaction Case 2

Micro-Reaction Hydrogenation Case

Fixed-Bed Hydrogenation Case



The device can achieve continuous nitrification and online quenching, with a throughput of 10,000 tons/year, a capacity of 1,500 tons/year, stable operation, and good process flexibility. The main indicators are comparable to the current kettle process. It shows significant advantages in terms of process safety and production efficiency.









