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- LPG of delayed coking 焦化液化气
- This complex uses high-sulfur residuum as raw material with processes of delayed coking, and hydrodesulfurization. 该联合装置采用高含硫渣油为原料，并由延迟焦化、加氢脱硫等工艺生产精制油品。
- The inferior vacuum residue produced with Middle East crude oil can be used as raw material of delayed coking and asphalt. 由中东原油生产的劣质减压渣油,可作为延迟焦化原料,也是生产沥青的好原料。
- The liquid output is improved,and the coke yield is lowered.The working time of delayed coking units is prolonged.The applications of antifoaming additive in th... 延长了装置的运行时间.;文中介绍了焦炭塔消泡剂、加热炉阻焦剂及先进控制系统的应用情况和效果
- The coking properties of hydrocracked residue from Tuozili Area in Liaohe Oil Field being taken as feed stock of delayed coking were studied on a small experiment equipment. 在小型焦化装置上，研究了辽河坨子里渣油加氢残渣的焦化性能和产物分布规律，以及加氢试验条件对焦化产物分布的影响。
- It also describes the economy of delayed coking process and gives comparison with other main residue conversion processes (RFCC and residue hydroprocessing processes). 并介绍了延迟焦化工艺的经济性以及与相关主要工艺渣油加工(RFCC和渣油加氢)的比较。
- The DPSO algorithm is also applied to construct a practical soft-sensor of gasoline endpoint of delayed coking plant.The model has effective generalization performance and higher precision. 将DPSO用于延迟焦化装置粗汽油干点软测量，所建模型的泛化性较好，模型具有较高的精度。
- The combustion profile of delayed coke was typical thermogravimetric one and there was little difference among different delayed cokes. 实验发现，延迟焦为典型的燃烧反应曲线，并且不同延迟焦的反应性差别很小。
- Capacity expansion of delayed coke furnace 焦化加热炉扩能改造
- The combustion reactivities of three types of delayed cokes, vacuum residues and their mixture were investigated by TG and DTG. 利用热重技术对三种延迟石油焦、三种减压渣油及其混合物的燃烧反应特性进行了考察。
- Infrared Monitoring Tube Temperature of Delayed Coking Furnace 延迟焦化油品加热炉炉管温度的红外监测
- Damage of delayed coking column and it's improvements 焦炭塔塔体损伤原因及对策
- Improvements on the Operation and Struture of Delayed Coke Oven 延迟焦化炉的操作及结构改进
- Improvements on the Operation and Structure of Delayed Coke Oven 延迟焦化炉的操作及结构改进
- Electrical Design Experience in Hydraulic Decoking of Delayed Coking Unit 延迟焦化装置水力除焦的电气设计
- Technology Transformation Project of Delayed Coking Dry Gas De-sulfurization 延迟焦化装置干气脱硫系统技术改造
- OBJECTIVE:To construct an animal model of delayed cubitus varus. 目的建立缓发型肘内翻畸形动物模型。
- Safety Analysis and Age Estimation to Coke Tower T202 of Delayed Coking Device 延迟焦化装置焦炭塔T202热损伤机理的研究与安全评估
- A DISCUSSION ON COKE DEPOSITION IN FURNACE TUBES OF DELAYED COKING UNIT 延迟焦化加热炉炉管内结焦问题的探讨
- The act or an instance of delaying or putting off. 推迟延迟、延期的行动或事例。
