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研究了磁粉性能与表面活性剂对除油效果的影响,并探讨了除油机理。结果表明,应用磁流体净化含油污水,可使水中含油量从几百ppm降到几十ppm。
The effects of magnetic properties and surfactants on oil removal were investigated. The oil removal mechanism was also discussed. The results show that the use of magnetic fluid purification of oily wastewater, the water content of oil can be reduced from a few hundred ppm to tens of ppm.