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- The 3 # jet fuel produced by the diesel hydrotreating unit of Jiujiang Petrochemical Company was disqualified because of the silver strip corrosion test. 对九江分公司柴油加氢精制装置在切换生产3号喷气燃料时银片腐蚀不合格的问题进行了研究。
- The process of selection of corrosion inhibitor for the fractionator overhead of diesel hydrotreating unit was summarized. The corrosion of the unit was analyzed and counter measures were proposed. 文章对汽柴油加氢精制装置分馏塔塔顶所注缓蚀剂的筛选工作进行了总结,并对装置腐蚀进行了简要分析,提出了对策。
- Pure hydrogen could reduce power consumptions and equipments size and tail gas hydrogenation unit and diesel hydrotreating unit, so it could bring benefits to this units. 还可降低汽油加氢装置和柴油加氢装置等氢气用户的能耗和尾气量,减少压缩机等设备的尺寸。
- Keywords diesel hydrotreating unit;corrosion;corrosion inhibitor application; 柴油加氢精制装置;腐蚀;缓蚀剂;应用;
- Prevention Measures for the Corrosion of Diesel Hydrotreating Unit in Processing Amman Sour Crude 加工含硫阿曼原油柴油加氢装置的防腐蚀对策
- diesel hydrotreating unit 柴油加氢装置
- The design characteristic and notice were probed into in piping of the hydrogenation reactor of diesel hydrotreating plant, in order to decrease design mistakes and increase design quality. 对柴油加氢精制装置加氢反应器在配管方面的设计特点和注意事项进行了探讨,以便减少设计错误,提高设计质量。
- The antifoulants SFH for hydrotreating unit were developed on the basis of the analysis of the processing feed and the deposit in heat exchanger. 通过对加氢裂化原料和原料换热器垢样的分析,开发了SFH型加氢防垢剂,并在三种不同类型的加氢装置上进行了工业应用。
- Influence of several dilution oils on the vacuum residue hydrotreating effect has been studied with a pilot fixed bed residue hydrotreating unit. 在中型固定床渣油加氢处理试验装置上研究了减压渣油加氢处理过程中,几种稀释油对减压渣油加氢效果的影响。
- Progresses in design,techniques and engineering development of domestic residue hydrodesulfurizing unit,hydrocracking unit and lube base oil hydrotreating unit were summarized. 总结了近年来国内渣油加氢脱硫、加氢裂化和润滑油加氢装置的设计概况、技术特点以及工程开发的新进展。
- Abstract: Progresses in design, techniques and engineering developm ent of domestic residue hydrodesulfurizing unit, hydrocracking unit and lube-bas e oil hydrotreating unit were summarized. 文摘:总结了近年来国内渣油加氢脱硫、氢裂化和润滑油加氢装置的设计概况、术特点以及工程开发的新进展。指出随着国内加氢工艺和设备技术水平的提高,必将促进加氢装置建设的发展。
- Progresses in design, techniques and engineering developm ent of domestic residue hydrodesulfurizing unit, hydrocracking unit and lube-bas e oil hydrotreating unit were summarized. 总结了近年来国内渣油加氢脱硫、氢裂化和润滑油加氢装置的设计概况、术特点以及工程开发的新进展。指出随着国内加氢工艺和设备技术水平的提高,必将促进加氢装置建设的发展。
- The first commercial trial of selective hydrodesulfurization technology for FCC naphtha (named as RSDS) was carried out in a 470kt/a hydrotreating unit at Shanghai Petrochemical Company. 催化裂化汽油选择性加氢脱硫技术(简称RSDS技术)在上海石油化工股份有限公司进行了首次工业应用。
- high-pressure hydrotreating unit 高压加氢装置
- Keywords diesel;hydrotreating unit;hydrocracker;design;revamp;product specification;process flow;study; 柴油;加氢精制装置;加氢裂化装置;设计;技术改造;产品质量;工艺流程;探讨;
- The tractor is powered by a diesel engine. 这台曳引机是用柴油机发动的。
- The luminous intensity on unit area. 单位面积上的发光强度。
- The steam locomotives were superseded by diesel units. 蒸汽机车已被柴油内燃机车所取代。
- The family is the smallest social unit. 家庭是社会最小的单位。
- Diesel is the more economical in fuel on a pound per horse power basis. 以一磅对一马力的比率而言,柴油式在燃料上是比较经济的。