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针对目前含油污泥治理方面存在的问题，提出了一种炼厂含油污泥全回流简易蒸馏的新工艺。在实验确定的优化工艺条件下，可使原油回收率达到９７ ．４ ％ 。利用脱油后的泥渣生产用途十分广泛的建筑防水嵌缝油膏，为综合治理含油污泥找到了一条有效途径
Aiming at the existing problems in the treatment of oily sludge, a new method of total reflux simple distillation of oily sludge in refinery is proposed. Under the optimal experimental conditions, the recovery rate of crude oil can reach 97. 4%. The use of deodorized sludge production uses a wide range of construction waterproof caulking ointment for the comprehensive treatment of oily sludge to find an effective way