以煤油馏分为原料，采用洛阳石油化工工程公司工程研究院开发的LK 1型加氢催化剂及单段加氢工艺可生产出优质环保型特种溶剂油。
Premium special solvent oil has been produced from kerosene fraction with LK-1 hydrogenation catalyst and single-stage hydrogenation process developed by LPECRI.
近年来，洛阳有色金属加工设计研究院自主开发研制出了国产第一台轧制油全油回收系统。
The home made first full rolling oil regeneration system has been developed by Luoyang Engineering and Research Institute for Nonferrous Metals Processing in recent years.
近年来，洛阳有色金属加工设计研究院自主开发研制出了国产第一台轧制油全油回收系统。
The home made first full rolling oil regeneration system has been developed by Luoyang Engineering and Research Institute for Nonferrous Metals Processing in recent years.
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