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- coal hydrogenation unit 煤氢化装置
- This paper analyzes the vibrating reason of the furnace pipe on FCC diesel oil hydrogenation unit of Sinopec Luoyang Petrochemical Company. 针对催柴加氢装置加热炉管线存在振动的实际情况,分析了产生振动的原因,并提出了改进措施。
- The necessity of C_3 hydrogenation unit existence in front depropanizer front hydrogenation flow of ethylene plant is studied and fully discussed. 对乙烯装置前脱丙烷前加氢流程中的C_3加氢单元存在的必要性作了探讨。
- The quality of diesel oil producing was advanced by isomery pour point depression technique applying in hydrogenation unit in Harbin Petroleum Company Branch of PetroChina. 介绍了中国石油哈尔滨石化公司柴油加氢精制-临氢降凝装置采用异构降凝技术提高产品柴油质量的生产情况。
- The application of membrane separation technology in hydrogen recovery process was introduced,and the technological features in diesel hydrogenation unit of Jilin Petrochemical Company,PetroChina Co. 介绍了膜分离技术及其在中国石油吉林石化分公司炼油厂柴油加氢车间氢气膜回收装置中的应用。
- high-pressure coal hydrogenation 煤高压加氢
- Pure hydrogen could reduce power consumptions and equipments size and tail gas hydrogenation unit and diesel hydrotreating unit, so it could bring benefits to this units. 还可降低汽油加氢装置和柴油加氢装置等氢气用户的能耗和尾气量,减少压缩机等设备的尺寸。
- reduction efficiency of coal hydrogen 氢的还原作用率
- Design of High-pressure Hydrogenation Unit 高压加氢装置的设计
- medium pressure hydrogenation unit 中压加氢装置
- The working principle of gas liquid separator for hydrogenated unit was recommended. 介绍了加氢装置气液分离器的工作原理。
- The double shell side heat exchanger for use in hydrogenated unit is divided into two kinds of flange type and thread lock ring type. 加氢装置用双壳程换热器分为法兰式和螺纹锁紧环式两种。
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- She piled on more coal before the fire go out. 在火熄灭之前她又加上些煤。
- Application of FSC in Platinum Reform Hydrogenation Unit FSC在重整加氢装置中的应用
- I add the coal on the flame continuously. 我不断朝火里添加煤炭。
- They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
- Prohibition was laid on the export of coal. 禁止煤炭输出。
- Technological renovation in a wax oil hydrogenation unit in ZRCC 镇海炼化公司蜡油加氢装置的技术创新
- He put a shovel of coal on to the fire. 他往火炉里加了一铲煤。