One of the dilemmas for Opec stems from the division of interests of the sour, medium and heavy oil producers of the Gulf and the light crude producers in west and north Africa. 对于欧佩克国家来说,其中一个困境源自两类国家之间的利益划分问题。一类是生产含硫轻油、中质原油和重质原油的海湾国家,另一类则是生产轻质原油的西方及北非国家。
Corrosion in Sour and Acidic Crude Oil Refining of the Atmospheric and Vacuum Distillation Unit and Countermeasures 加工含酸、含硫原油常减压装置的腐蚀与对策
Oil containing sulphur compounds, especially hydrogen sulphide, is known as sour oil. 石油含硫化合物,特别是硫化氢,被称为酸油。
The Corrosion and Protection for the Process Equipment of Middle-East Sour Crude Oil 中东含硫原油炼制设备的腐蚀分析及防护
Progress of catalytic decarboxylation of from highly sour crude oil is reviewed, including hydrogenation, thermolysis and chemical reaction, and the application prospect of catalytic decarboxylation is introduced. 摘要介绍了高酸原油催化加氢脱酸法、催化热解脱酸法和催化化学反应脱酸法,展望了该工艺的应用前景。
According to the process and actual situation of processing imported sour crude oil, this paper introduced the corrosion reasons, positions and status and put forward corrosion protection measures. 结合燕化炼油厂工艺和加工进口原油的实际情况,介绍了装置的腐蚀原因、部位、状况,并从设备防护角度提出了解决设备腐蚀的防护措施。
Self-ignition accident by sour oil tank was analyzed, and the major reason was found to be thermal oxidation of iron sulfides generated from reaction of rust with hydrogen sulfide. 分析了铁的硫化物的危害特性,阐述了硫化物“自燃”产生的热量是造成油罐发生火灾事故的主要原因,并提出了相应的防护措施,提高油罐日常使用的安全可靠性。
With the increasingly strictness of regulations for air quality of refining plants, and the tending of refining plants in processing heavy oil and sour crude oil, the control of smoke emitting from FCC plant has drawn constant attention. 随着炼厂空气质量法规的日益严格,同时炼厂趋于加工重油和含硫原油,使得FCC装置烟气排放控制不断受到关注。
The trend of the refinery structure in the refinery is: processing the heavier, sour crude oil; 炼油厂装置的构成趋向是:适合加工重质、含硫原油;
The sulfur and ammonia content in feed sour water was greatly increased when inported oil was processed. 加工进口原油时,原料污水中硫、氨含量剧增。
Application of Correlation Diagram in Processing Sour Crude Oil 相关图在加工含硫原油中的应用
The acid sludge in refinery was separated into three parts: sour water, acid oil and sludge by heating. 采用加热法将炼油厂硫酸渣分离成酸水、油和剩余渣三个部分。
Technical economical comparison of hydrogenation and coking routes for sour residue oil processing 含硫渣油加氢与焦化加工路线的技术经济对比
The results indicate that the BP nerve network technique can correctly predict the sulfide stress corrosion in the high sour oil wells, and the precision is higher than that of GM. 证明BP神经网络技术能够正确地预测高含硫油井的SSC,且精度高于GM(1,1)预测结果。
Various corrosion medium including sulphur arise during the period of processing sour crude oil. 含硫原油在加工过程中会产生各种含硫的腐蚀介质。
The processes for lube base oil produced from sour crude oil and the problems to be considered 含硫原油润滑油基础油生产工艺和应考虑的问题
Optimal design of fractionating flow scheme of hydrocracking unit processing sour wax oil 含硫蜡油加氢裂化装置分馏流程的优化设计
Research on Technologies for Processing Sour Crude Oil 含硫原油加工工艺研究
A tentative analysis of sulfide corrosion and protecting technology during processing sour crude oil 含硫原油加工中的硫化物腐蚀与防护技术探析
Investigation on processing lubricating oil with sour crude oil 含硫原油加工润滑油的调研
The schemes for processing sour crude oil and producing clean fuel, the residual upgrading scheme, developing progress of hydrodesulphurization catalyst and SOx removal at home and abroad are described. 论述了国内外加工含硫原油和生产清洁燃料的方案、渣油改质方案、加氢脱硫和脱SOx催化剂开发进展情况。
Utilize BP nerve network to predict sulfide stress corrosion in high sour oil well 基于BP神经网络的高含硫油井硫化物应力腐蚀预测
This paper compared two different typical combined processes in processing sour residual oil. 比较了加工含硫渣油的两种不同的典型组合工艺。
Process Technology of the Sour Crude Oil With Catalytic Cracking 炼油厂酸性气直接制取工业硫酸技术催化裂化加工含硫原油的技术
This paper, considering the corrosion medium including sulphur, corrosion environment, corrosion types and those parts vulnerable to corrosion caused by distribution of sulphur during processing sour crude oil, explains the theroy of sulfide corrosion and discusses the measures for protecting it from corroding. 结合原油在加工过程中硫分布所产生的主要的含硫腐蚀介质、腐蚀环境、腐蚀类型和易产生腐蚀的部位,阐述了硫化物腐蚀发生的机理,并对其预防措施进行了分析和探讨。
Development of Catalytic Decarboxylation of Highly Sour Crude Oil 高酸原油催化脱酸工艺研究进展
The residual ebullated bed hydrogenation technique commonly used abroad has a good potential in processing sour crude oil and metal-bearing crude. 已被国外广泛应用的渣油沸腾床加氢技术在加工高含硫、高含金属原油中有较好的发展前景。
So residue hydrotreating-catalytic cracking combined process is a good selection for processing sour residual oil. 因此渣油加氢-催化裂化组合工艺是加工含硫渣油的较佳选择。
Crude oil from Xinjiang, with low wax and high gum asphaltene content, is a sour intermediate naphthenic base crude oil; it is a quality raw material from which low condensation point transformer oil and road petroleum asphalt are produced. 南充炼油化工总厂引进加工的新疆原油蜡含量低,胶质沥青质含量高,属含硫中间环烷基原油,是生产低凝点变压器油和道路石油沥青的优质原料;