A continuous process for generation of phosgene from CO and Cl
2
and consumption of the phosgene thus generated in a liquid-phase reaction so as to form organic products P. The process is implemented in two successive reactors R1 and R2, the first reactor R1 being a reactor for catalytic synthesis of phosgene from CO and Cl2 gas, and the second reactor R2 being a piston reactor, the second reactor R2 being equipped with a mechanical axial agitation device.
从CO和Cl2生成
光气,并将生成的
光气在液相反应中消耗以形成有机产品P的连续过程。该过程在两个连续反应器R1和R2中实施,第一个反应器R1是用于从CO和Cl2气体催化合成
光气的反应器,第二个反应器R2是一个活塞反应器,第二个反应器R2配备有机械轴向搅拌装置。