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结合国内外原油和成品油顺序输送的基本情况,提出了顺序输送中常温输送、油品排序、混油处理、界面检测、清管等技术问题。对于油品排序除遵循一般的顺序输送排序原则外,还必须考虑原油含硫量和色度对成品油的污染问题,在混油处理方面提出了蒸馏法、氧化金属处理法、碱性处理法、过滤等方法,另外对界面检测及清管等技术做了简要介绍。
Combined with the basic situation of the domestic and international crude oil and refined oil sequence delivery, the technical problems of normal temperature delivery, oil sequencing, mixed oil treatment, interface detection and pigging are put forward. In addition to follow the general ordering of oil products in the order of sorting principle, but also must consider the crude oil sulfur content and color of the pollution of refined oil in the mixed oil treatment proposed distillation, oxidation metal treatment, alkaline treatment , Filtration and other methods, in addition to the interface detection and pigmentation and other technologies made a brief introduction.