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对孤岛减压渣油在CO -SCW体系中加氢改质研究表明 ,利用CO与SCW发生的水 -气变换反应获得加氢所需氢源是可行的。在适宜的条件下 ,渣油在CO -SCW体系中改质可达到在H2 -SCW体系中改质同样的效果
The study on the hydrocracking of island vacuum residue in CO-SCW system shows that it is feasible to obtain hydrogen source for hydrogenation by the water-gas shift reaction between CO and SCW. Under appropriate conditions, the residue in the CO-SCW system can be modified in the H2-SCW system to achieve the same effect of modification