The application of the simulation and optimization in the hydrogen systems of refinery hydrotreating unit was studied.
对炼油厂重油加氢氢气网络进行了模拟和优化。
The first commercial application of RN 10 hydrotreating catalyst used in the hydrotreating unit at Guangzhou Petrochemical Plant is introduced.
介绍rN10加氢精制催化剂在广州石油化工总厂加氢精制装置首次工业应用的情况。
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。
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。
This paper describes the cause of oil carry-over and salt build-up during the utilization of reformer hydrogen for hydrotreating unit in the refinery of Daqing Petrochemical Works.
本文介绍了大庆石油化工总厂炼油厂在利用重整氢气作为加氢装置原料气过程中，存在的带油和结盐问题。
In order to improve quality and optimize refinery heavy oil hydrotreating unit operation, the paper developed hydrogenation process model for predicting product quality under certain conditions.
为了改善重油品质以及优化炼厂加氢装置操作，本文开发了用于预测特定条件下加氢产品品质的加氢处理过程模型。
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。
Effects of na +, heavy metal nickel and vanadium, sulfur and viscosity of residue on activity of catalyst for S-RHT were investigated on a residue hydrotreating pilot unit.
在中型渣油加氢试验装置上考察了钠离子、镍、钒、硫和渣油粘度对s -RHT催化剂活性的影响。
Effects of na +, heavy metal nickel and vanadium, sulfur and viscosity of residue on activity of catalyst for S-RHT were investigated on a residue hydrotreating pilot unit.
在中型渣油加氢试验装置上考察了钠离子、镍、钒、硫和渣油粘度对s -RHT催化剂活性的影响。
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