英语词汇“hydrotreating”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	hydrotreating
释义	hydrotreating hydrotreating [¦hī·drō¦trēd·iŋ] (chemical engineering) Oil refinery catalytic process in which hydrogen is contacted with petroleum intermediate or product streams to remove impurities, such as oxygen, sulfur, nitrogen, or unsaturated hydrocarbons.
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