In the process, oil is top gas (often reduced pressure), chemical is butadiene unit, the torch gas recovery system, oil and chemical are used.
工艺上用的,石油是塔顶气(常减压),化工是丁二烯装置,火炬气回收系统,石油和化工均采用过。
2
The testing method and the results of air dynamic fieldtest are introduced for the reform of the high pressure oil boiler to burn oil and torch gas appended at the same time.