The materials to be treated in the distillation towers fo pygas hydrogenation unit contain a lot of unsaturated hydrocarbons which have strong tendency of self - polymerization.
裂解汽油加氢装置的物料含有大量易自聚的不饱和烃,自聚造成装置中的分馏器堵塞,会严重影响石油化工厂的连续生产。
Improvement of process design for reaction system of pyrolysis gasoline hydrogenation unit;
裂解汽油加氢装置反应系统工艺设计的改进
Reaction of hydrogenated pyrolysis gasoline raffinate partly incorporated with isomerization feed stocks,was studied in an experimental unit,using commercial xylene isomerization catalyst and technology.
利用小型临氢装置对裂解加氢汽油抽余油掺兑二甲苯异构化原料的反应进行了研究,考察了正常异构化原料、配制模拟油和抽余油在二甲苯异构化催化剂上的反应性能,进行了工艺条件和稳定性实验,并对简化工艺进行模拟核算。
pyrolysis gasoline hydrotreating process
热裂解汽油加氢处理过程
The Industrial Application and Optimization of Pyrolysis Gasoline Hydrogenation Plant;
裂解汽油加氢装置的工业应用及优化
LONG-TERM OPERATION OF CATALYSTS FOR TWOSTAGE HYDROGENATION OF PYROLYSIS GASOLINE
裂解汽油加氢两段催化剂长周期运行
Industrial application of Nickel based catalyst LY-2008 in pyrolysis gasoline hydrogenation
镍基裂解汽油加氢催化剂LY-2008的工业应用
PROCESS CALCULATION OF TOWER INTERNALS IN DE-HEAVY TOWER OF PYROLYSIS GASOLINE HYDROGENATION UNITS
裂解汽油加氢装置脱重塔内件工艺计算
Preparation and Pyrolysis Gasoline Hydrogenation Property of Catalysts with High Ni Dispersion Degree Prepared by Layered Precursor Methods;
层状前驱体法高分散镍催化剂的制备及其裂解汽油加氢性能研究
Study on Performance of Selective Hydrogenation Catalyst for Pyrolysis Gasoline in the First Stage
裂解汽油一段选择加氢催化剂的加氢性能研究
First-Stage Selective Hydrogenation Catalyst of Pyrolysis Gasoline
裂解汽油一段选择性加氢催化剂的加氢性能
Nickel Catalysts for the First-stage Selective Hydrogenation of Pyrolysis Gasoline (PG) Research
裂解汽油一段选择加氢镍催化剂研究
SELECTIVE HYDROCRACKING OF PYROLYSIS GASOLINE OVER Ni/HZSM-5 CATALYST
Ni/HZSM-5上裂解汽油选择加氢裂化的研究
Optimal Process for Raffinate of Pyrolysis Gasoline Used as Feedstock for Reformer;
加氢裂解汽油抽余油用作重整原料的工艺优化
The Applications of BY-5 Catalysts for Pyrolysis Gasoline of Second-stage Hydrogenation
BY-5裂解汽油二段加氢催化剂的工业应用
Ni/TiO_2-Al_2O_3 Catalyst for First-Stage Selective Hydrogenation of Pyrolysis Gasoline
Ni/TiO_2-Al_2O_3裂解汽油一段选择加氢催化剂的研究
Evaluation and application of catalyst LY-9802 for the second-stage pyrolysis gasoline hydrogenation
裂解汽油二段加氢催化剂LY-9802性能评价及应用
Advances in Ni Catalyst for First-Stage Selective Hydrogenation of Pyrolysis Gasoline
裂解汽油一段选择加氢Ni系催化剂的研究进展
APPLICATION OF BP NEURAL NETWORKS IN PREDICTING THE PRODUCT YIELD OF HVGO STEAM CRACKING
应用BP神经网络预测加氢裂化尾油蒸汽裂解产物收率
INDUSTRIAL APPLICATION AND PERFORMANCE COMPARISON OF SHP-01F CATALYST FOR FIRST STAGE SELECTIVE HYDROGENATION OF FULL RANGE PYROLYSIS GASOLINE
SHP-01F全馏分裂解汽油一段加氢催化剂的工业运行与性能比较
Effect of promoters on nickel based catalyst for first-stage hydrogenation of pyrolysis gasoline
助剂对裂解汽油一段加氢镍基催化剂性能的影响