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- Keywords delayed coker;fractionator;coking;heavy gas oil accumulator;revamp; 延迟焦化装置;分馏塔;结焦;重蜡油集油箱;改造;
- heavy gas oil accumulator 重蜡油集油箱
- ANALYSIS OF HEAVY GAS OIL SYSTEM OF DELAYED COKER FRACTIONATOR 焦化分馏塔重蜡油系统运行分析
- Keywords coker heavy gas oil;fluid catalytic cracking;two-stage riser;product slate;product quality;TSRFCC process;laboratory scale; 焦化蜡油;流化催化裂化;两段提升管;产品分布;产品质量;TSRFCC工艺;实验室规模;
- Keywords heavy gas oil;hydrofining;distillation;narrow fraction;hydrodesulphurization;hydrodenitrification;conversion rate; 重瓦斯油;加氢精制;窄馏分;加氢脱硫;加氢脱氮;转化率;
- The smell of the gas oil lingered in the house. 屋里仍然飘溢着汽油味。
- coker heavy gas oil 焦化蜡油
- heavy gas oil 重瓦斯油
- The product is separated by distillation into gasoline and gas oil. 这种产品是用蒸馏分离出气油和粗柴油。
- The coker gas oil was refined by benzyl alcohol extraction. 以苄醇为溶剂,用萃取方法提高了焦化柴油的质量。
- Advances in the technologies and catalysts for heavy distillates and gas oil hydrotreatment were reviewed. 总结和回顾了国内外重馏分油加氢处理技术的最新研究进展。
- The result shown that the technical plant of increasing dry point and output of feed-stocks, using gas oil with heavy eth... 结果表明,提高乙烯原料干点,增加乙烯原料产量,减一线油掺入重乙烯原料,用作生产乙烯的技术方案是可行的。
- The evaluation of catalytic pyrolysis catalyst using Daqing vacuum gas oil as feed stock was carried out on a heavy oil micro reactor. 采用重油微反应装置,以大庆蜡油为原料对催化裂解催化剂进行了反应评价。
- The results for Alberta asphaltenes and Cold Lake gas oil are presented. 给出了Alberta4种沥青质和ColdLake瓦斯油的结构基团分析结果。
- Colour stability of coker gas oil has been improved by DMF extraction. 以二甲基亚砜为萃取溶剂,用溶剂萃取的方法提高焦化柴油的颜色安定性。
- This paper builds a special lawn environment for heavy gas to disperse with OpenGL based on LOD arithmetic. 本文使用OpenGL建立了一个基于LOD算法实现的野外草地地形场景,作为毒气扩散演示的具体外部环境。
- Concentration distributions of the heavy gas for different gas spill angles, and densimetric Froude numbers were measured and investigated. 藉由风洞实验量测结果,分析研究当重质气体在各种溢漏角度、以及溢漏密度福禄数条件下对于重质气体浓度扩散之影响效应。
- The most of oil and gas are injected in Caledonian and early Hercynian.In Himalayan tectogenesis oil accumulates before hydrocarbon splits. 加里东期-海西早期为主要油气充注期,喜山期属于早期油藏晚期裂解。
- Filter element for lubricating oil accumulator 润滑油积聚器滤网
- In a medium of monoatomic heavy gas, using the parabolic cylindrical function expansion, an asymptotic energy distribution and its decay constamts were derived. 对于单原子的重气体介质,利用抛物柱函数展开法,求得了渐近能量分布及其随时间衰减的常数。