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对表面活性剂和硫化物去除剂协同处理含硫化亚铁颗粒污油的可行性进行了研究。通过将污油混入游离水脱除器进液中,并在游离水脱除器和电脱水器进液中分别投加0·012kg/m3污油破乳剂和0·607kg/m3硫化物去除剂,回收处理了2150m3大庆油田北二联合站内的含硫化亚铁颗粒污油,污油回收处理过程中的药剂费用为61·40元/m3。
The feasibility of synergistic surfactant and sulfide removal agent containing ferrous sulphide particles was studied. By mixing the dirty oil into the free water remover into the liquid and adding 0. 012kg / m3 demulsifier and 0 · 607kg / m3 sulfide remover to the free water remover and the electric dehydrator respectively, , Recycling and recycling of 2150m3 Daqing Oilfield North II joint station containing ferrous sulfide particles of sewage sludge, sewage treatment costs of 61.40 yuan / m3.