浮选渣是炼油污水絮凝浮选的付产物,它含有机械杂质,石油、石油产品、胶状物、水、盐、水处理过程加入的药剂离子等等.浮选渣如果不利用,而放入贮存池,或者放入自然条件下脱水浓缩的晒泥场,就会造成严重的环境污染。因此,炼油厂必须采用综合处理浮渣 Flotation slag is a byproduct of the refining wastewater flocculation flotation, which contains mechanical impurities, petroleum, petroleum products, jelly, water, salt, pesticide ions added during water treatment, etc. If flotation slag is not used, Into the storage pool, or into the natural conditions dehydration concentrated sun drying field, it will cause serious environmental pollution. Therefore, the refinery must adopt a comprehensive treatment of scum