The so-called waste oil, oil is mixed with water in use and the friction generated when the engine temperature plastics, metal powder produced by mechanical wear and tear of impurities; which led to the gradual deterioration of oil to produce a black metal oxides, glial and asphalt-like substance. Industrial production and transit of waste Mingguang oil bleaching agent: decolorization rate, with oil, low odor effect is obvious, the filtration rate and free acid activated clay contents than the market. 
 Low cost, wide application, suitable for oil refinery waste in the late bleaching in addition to taste, suitable for single-vessel distillation (indigenous refinery) from the decolorization of waste oil in addition to taste, for refineries, oil storage tanks decolorization of diesel has been oxidized black, but also the basis for oil and black oil bleaching in addition to taste, but also for waste plastics, waste rubber, waste tires, diesel oil refining bleaching black smelly odor. 
 Manufacturer: Mingguang City transit Industrial Co., Ltd. (Zhiqiang mining); 
 Telephone: 111,, http:// 
 ; Email: mmhh456 @