武进新闻网:http://www.wjyanghu.com/yhw/hotspot/wjxw/2019-04-13/58659.html

Shanghai Kangli (Changzhou) Pharmaceutical Co., Ltd. invested more than 4 million yuan to construct continuous flow (micro-channel) reaction multi-functional research and development laboratory, which can help enterprises reduce pollution emissions, improve the level of safety production, reduce energy consumption, and achieve green and sustainable development.

Continuous flow chemistry refers to the chemical reaction mode in which two or more reaction reagents are continuously pumped into a flow reactor for mixing, and react to produce the target product under the condition of heat control, and quickly exit the reactor. Compared with batch reactor, continuous flow chemical reactor reaction is faster, easier to control, more safe, can withstand the maximum pressure of 18 kg, temperature up to 200 degrees.

Chen Zhengyi, R&D engineer of Shangyao Kangli (Changzhou) Pharmaceutical Co., LTD. : The volume of the reactor in our production workshop is very large. If uncontrollable reaction occurs, the consequences are great. This (continuous flow reaction) is only a small reactor, and the volume of each template is only 8.2 ml, which is relatively safe compared with the traditional reaction.

At present, the phase I experimental equipment of the continuous flow reaction research and development platform has been installed and debugging in place, and the operation is normal. Shangyao Kangli will use this research and development platform to make subversive improvements on the process process with low safety, high emission of three wastes and harsh reaction conditions, increase process safety, and realize green and safe production.