| 摘要: |
| 综述了国内外废润滑油再生技术的研究现状，并着重探讨了膜分离、真空滤油、溶剂精制、分子蒸馏、超临界流体萃取等技术的优缺点，指出了绿色环保、低成本技术是今后废油再生发展的趋势。 |
| 关键词: 废润滑油 再生技术 环境保护 |
| DOI： |
| 分类号: |
| 基金项目: |
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| Research Progress in Recycling Technology of Waste Lubricating Oil |
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YANG Xiao ping, ZHANG Xian ming, OUYANG Ping
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| Abstract: |
| This paper expounds the status quo of the research on waste oil refinement technology based on extraction process at home and abroad in terms of the shortcoming of membrance separation, Vacum oil filteation solvent treating, molecular distillation, supercritical fluid snd so on, and finally proposes that recycling technology of waste lucricating oil in green and low cast way is the trend in the future. |
| Key words: waste lubricating oil recycling technology environmental protection |
