摘要
介绍了国内外废润滑油再生的主要工艺路线、废润滑油再生后的主要用途以及废润滑油的再生技术,重点描述了蒸馏-加氢废油再生技术。此外文章还介绍了国内外废润滑油再生行业的发展情况:国外首先从法律上规范和支持废润滑油的再生行业,使废润滑油的回收和再生逐步走向专业化、规模化;我国的废润滑油再生行业到目前为止政策和法律的规范和支持力度不够,导致我国废润滑油回收、再生企业的规模小,技术落后。
The status quo of regeneration technology for used lubricating oils at home and abroad are presented, including the main uses and processes, especially distillation - hydrogenation process. Moreover, the industry development of regeneration technology for used lubricating oils in the world are also introduced. Some foreign countries support the regeneration industry of used lubricating oil in law and policy, which leads the recycle and regeneration of used lubricating oil to being specialized and formed the large - scale. However, domestic used lubricating oil regeneration is on backward level without the support of law and policy.
出处
《润滑油》
CAS
2008年第2期9-12,共4页
Lubricating Oil
关键词
废润滑油
再生技术
蒸馏
加氢
used lubricating oil
regeneration technology
distillation
hydrogenation
