達民化工丙二胺催化合成技術榮獲山東省科技進步一等獎 Damin Chemical's catalytic synthesis technology of propylene diamine won the first prize for scientific and technological progress in Shandong Province
- Release date：2023-03-23
- Views：3973
The new technology for catalytic synthesis of 1,2-propanediamine developed by the company won the first prize for scientific and technological progress of Shandong Chemical and Chemical Society in 2022.