本文扼要介绍废油的再生机理和七道再生工序。
The article briefly introduces the mechanism and seven steps of waste oil recycling.
着重介绍了废油的回收与保管、废油的再生方法以及再生油的使用。
The recuperation and storage of lubricants, method for their regeneration and applications of regenerated lubricants are described in particular.
通过加氢处理、改进添加剂配方及废油再生可以减少矿物油基淬火油对环镜的危害。
The harm of mineral oil based quenching oil to environment can be weakened through hydrogenation, improvement on addition component, and regeneration of wasted oil.
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