The installation takes reduced pressuretar as raw-material to produce gas, petrol, diesel oil, wax oil, and coke.
本装置以减压渣油为原料,生产气体、 汽油、 柴油、 蜡油与焦炭。
2
The main parameters of viscosity, spinning temperature, pressure and winding velocity for coal tar pitch fluid should be rigidly controlled during spinning.
在纺丝过程中,要严格控制煤沥青熔体的粘度、纺丝温度、压力、卷绕速度等主要参数。
3
Large pressure drops will lead to reduction of the gas load in downdraft gasifier, resulting in low temperature and tar production.