Composition for reduction treatment of oily sludge and reduction treatment method of oily sludge

The invention relates to the technical field of oil extraction waste treatment, and discloses a composition for reduction treatment of oily sludge and a reduction treatment method of the oily sludge. The composition comprises the following components which are independently stored: a cleaning agent, a destabilizing agent and a flocculating agent, the cleaning agent is a combination of a sulphobetaine type fluorocarbon surfactant and a hydrocarbon surfactant in a content mass ratio of 1: (1-8); the hydrocarbon surfactant is selected from at least one of sodium dodecyl benzene sulfonate, lauryl sodium sulfate, dodecyl dimethyl benzyl ammonium chloride, hexadecyl dimethyl ammonium chloride, octadecyl trimethyl ammonium chloride and sodium alpha-olefin sulfonate. When the composition provided by the invention is used in the reduction treatment process of the oily sludge, the reduction treatment effect can be effectively improved. 本发明涉及采油废物处理技术领域，公开了一种用于含油污泥减量化处理的组合物及含油污泥减量化处理方法。该组合物中包括各自独立保存的以下组分：清洗剂、破稳剂和絮凝剂；清洗剂为