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- Gas carrying with wash oil after the benzol washer,disease of wash oil,leaking oil of oil water separator etc. 塔后煤气夹带洗油、洗油变质、油水分离器跑油等是影响循环洗油消耗的主要原因。
- Wash oil regenerator is one of the important equipment during the evaporation of benzol in the. coking mill. 洗油再生器是焦化厂蒸苯工序中的重要设备之一。
- Water is also used to wash oil of salt before it is processed at the Basra refinery. 原油在巴士拉的精炼厂提炼之前，水还被用于洗去石油中的盐分。
- This paper discusses the influnce of different compounds in tar washing oil on the efficiency of adsorbing crude benzol and polymerized degree. 本文详细讨论了洗油中各组成对吸苯能力和聚合程度的影响。
- The corrosion substance of crude benzol equipment is pyridine alkalies in washing oil, NH3, H2S, HCL, HCN and so on in coke oven gas. 粗苯设备腐蚀物质是洗油中的呲啶碱和煤气中的NH_3、H_2S、HCl、HCN等。
- At the same time, the experiment is performed by additive solvent (dephenolized carbolic oil, wash oil). 同时,进行了添加溶剂(脱酚酚油、洗油)试验。
- Indole consists in washing oil of coal tar. 煤焦油洗油(以下简称洗油)中含有吲哚。
- This method purified the wash oil, enhanced the absorbancy of washoie, and increase enterprise economic efficiency. 精制洗油，提高洗油的吸收能力，增加企业经济效益。
- This method purified the wash oil,enhanced the absorbancy of washoie,and increase enterprise economic efficiency. 精制洗油,提高洗油的吸收能力,增加企业经济效益。
- Keywords crude benzol system;wash oil;practice;improvement; 关键词粗苯系统;洗油;实践;改进;
- The present paper described a simplified chemical process for extracting leucoline from wash oil at the Coking Plant of WISCO. 介绍了武钢焦化厂从洗油中提取喹啉的一种简化的化学方法。
- This technology,with a high recovery rate of oil and beneficial to safety and environment,is a best selection to wash oil tank. 采用该技术进行清洗油罐,原油回收率高,安全环保,是清洗油罐的极佳选择。
- To treat asphalt smoke pollution by the method of wash oil absorbing, the pollutants in the asphalt smoke may be decreased more than 90 precent. 用洗油吸收法治理沥青烟污染,可去除沥青烟中90%25以上的污染物,取得较好的环境效益,经济上也较合理。
- Tests indicate that RES possesses the aclvan-tage of fast emulsion breaking, good acid-slug control and good wash oil character. 对RES的酸溶性、防乳化和破乳能力、抗酸渣性能、洗油性能及其与添加剂的配伍性进行了评价。
- Slagging capacity of regenerator has direct influences on the quality of circulating wash oil and consumption of wash oil. 再生器造渣能力直接关系到循环洗油质量和洗油消耗。
- This article introduces the process design of rectification separation of methylnaphthalene and acenaphthylene fraction from Wash Oil with twin furnaces and twin column. 介绍了洗油通过双炉双塔分离精制生产甲基萘和苊油馏分的工艺设计。
- The problem of low efficiency of dephenolization by scrubbing the tri-mixed fractions (phenol, naphthalene and wash oil) produced from coal tar processing was analyzed and solved. 对焦油加工系统生产过程中的中间产品酚、萘、洗三混馏分洗涤脱酚质量差的问题进行了分析、解决。
- The process,using the phenol naphthalene to wash the three mixes fraction to withdraw the industry naphthalene and to purify the wash oil,was introduced. 介绍了采用酚萘洗三混馏分提取工业萘和精制洗油的工艺流程;
- By means of analog calculation on wash oil distillation system, the main process design parameters of primary distillation column and rectification column are defined. 通过对洗油蒸馏装置的模拟计算,确定了初馏塔和精馏塔的主要工艺设计参数。
- The separation and purification of quinoline were studied by the way of rectification-azeorropic distillation with wash oil as raw material in the paper. 摘要以洗油为原料，通过精馏-共沸精馏法，研究了喹啉的分离精制。
