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- gas oil pyrolysis 柴油裂解
- The economic evaluation showed that the et hylene cost can be reduced by 25%than that of gas oil pipe still pyrolysis proc ess. 经济评价结果表明,该工艺与石脑油管式炉裂解工艺相比,可使乙烯成本降低约25%25。
- 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 show that thiophene can inhibit effectively the coking of light gas oil in promoting pyrolysis of light gas oil and increase the olefine yields. 结果表明噻吩能有效抑制轻柴油的结焦,并可促进轻柴油裂解,提高烯烃收率。
- A set of micro-system for investigating coking process in transfer line exchanger (TLE) for quenching pyrolysis reaction of gas oil was designed and assembled by the authors. 作者设计和安装了一套研究轻柴油裂解时急冷锅炉结焦的实验装置。
- The smell of the gas oil lingered in the house. 屋里仍然飘溢着汽油味。
- Dongying North part deep sand Shasi low Subsegmental of gas condensate methane and ethane are lighter isotopes shows that Cracking gas oil characteristics, rather than kerogen pyrolysis gas. 东营北带深层沙四下凝析油气甲乙烷同位素均较轻,表现出明显的原油裂解气特征,而非干酪根裂解气。
- During pyrolysis of light gas oil at high KSF value where the concentration and molecularweight of cocking precursors are sufficiently high,the cocking rates are independent of reactiontime. 轻柴油高深度裂解时,结焦母体的浓度和分子量相当大,因此,结焦速度与反应时间无关。
- 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。
- 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。
- Catalytic pyrolysis kinetics of Daqing vacuum gas oil 大庆蜡油催化裂解反应动力学研究
- The gasolene, kerosene, and the gas oil fractions are purified to remove unwanted materials, mainly sulphur compounds. 汽油,煤油,和气体油馏分被提纯以去除不想要的物质,主要是硫化物。
- Keywords light gas oil;thiophene;pyrolysis;coke;inhibitor; 轻质柴油;噻吩;裂解;结焦;抑制剂;
- This agent can selectively remove basic nitrogen compounds from coker gas oil and the refined oil yield is over 97%. 该工艺采用研制的脱氮用精制剂,该精制剂为一种酸性络合剂,能选择性脱除焦化蜡油中的碱性氮化物,精制后油的收率97%25以上。
- Itis recommended that the raffinate from fur fural extraction of coker gas oil will be a good FCC feedstock. 认为焦化蜡油糠醛精制抽余油是一种优质的催化裂化原料。
- 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 heavier distillations, such as gas oil, undergo various other processes, of which the most important is known as cracking. 重馏,如柴油,需要经历几个额外步骤,其中最重要的是分裂蒸馏。