The treatment of the waste acid was discussed from sulfuricacidalkylation plant, and it was utilized to produce active clay.
论述了硫酸烷基化废酸的处理方法，并用来生产活性白土。
2
In recent years, several refineries have imported sulfuricacidalkylation units with effluent refrigeration, but a systematical process calculation method is lacking.
近年来陆续引进了硫酸法烷基化流出物致冷新工艺，对装置的工艺计算目前国内尚未形应系统的算法。
3
The by-product waste sulfuricacid from sulfuricacidalkylation is viscous and contains many impurities, it must be treated for comprehensive utilization.