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gasoline hydrogenation
    Application Of 481-3 Catalyst in Cracking Gasoline Hydrogenation Unit
    481-3催化剂在裂解汽油加氢装置上的应用
    Development of a Co-Mo-Ni/Al_2O_3 pyrolysis gasoline hydrogenation catalyst
    Co-Mo-Ni/Al_2O_3型裂解汽油加氢催化剂的研制
    Development and application of new type pyrolysis gasoline hydrogenation catalyst
    新型裂解汽油加氢催化剂的开发与应用
    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
    Timely correction of the kinetics of gasoline hydrogenation reaction and simulation on the reactor
    汽油加氢反应动力学的适时校正和反应器的模拟
    Analysis on inactivation reasons of palladium catalyst in pyrolysis gasoline hydrogenation
    裂解汽油加氢钯系催化剂失活原因浅析
    Interlock Control System Design for Gasoline Hydrogenation Unit
    汽油加氢装置联锁控制系统的设计
    Development and application of new pyrolysis gasoline hydrogenation catalyst
    新型裂解汽油加氢催化剂的研制及工业应用
    DESIGN OPTIMIZATION OF PYROLYSIS GASOLINE HYDROGENATION UNIT
    裂解汽油加氢装置流程设计方案优化
    OPTIMIZATION OF THE OPERATING CONDITIONS OF 2~(ND) STAGE PYROLYSIS GASOLINE HYDROGENATION CATALYST
    裂解汽油加氢二段反应器催化剂运行条件优化
    INFLUENCE OF NONMETAL POISON TO LD265 GASOLINE HYDROGENATION CATALYST
    非金属毒物对汽油加氢催化剂LD265的影响及处理方法
    NATIVE DESIGN FOR HYDROGEN REACTOR OF PYROLYSIS GASOLINE HYDROGENATION UNIT
    汽油加氢装置中加氢反应器的国产化设计
    APPLICATION OF NICKEL CATALYSTS HTC200 IN THE CRACKING GASOLINE HYDROGENATION UNIT IN DAQING
    镍系催化剂HTC-200在大庆裂解汽油加氢装置的应用
    DISCUSSION ON THE PROLONGED SERVICE LIFE OF PYROLYSIS GASOLINE HYDROGENATION CATALYSTS
    延长裂解汽油加氢催化剂使用寿命的探讨
    Mathematic model and its application of the second-stage reaction in pyrolysis gasoline hydrogenation plant
    汽油加氢装置二段反应的数学模型和应用
    Under the condition of reaction temperature 230~280℃,hydrogen pressure 4.2MPa,volumetric space velocity 4.7h -1 ,hydrogen/oil volumetric ratio 300:1,the catalyst met the requirement of pyrolysis gasoline hydrogenation,with less than 0.5g Br/100g-oil and no diolefin in the product.
    该催化剂在反应温度 2 30~ 2 80℃ ,氢分压 4 .2 MPa,体积空速 4 .7h- 1 ,氢油体积比 30 0∶ 1的条件下 ,满足裂解汽油加氢的工艺要求 ,产品油溴价≤ 0 .5g- Br/1 0 0 g-油 ,二烯价为 0
    Comparison of all kinds of pyrolysis gasoline hydrogenation process at home and abroad is done in the article.
    以裂解汽油加氢反应工艺和反应器的开发为主题,深入分析比较了国内外各种裂解汽油加氢工艺特别是反应工艺与流程。
    By the preparation of carrier,the optimization of components and additives,a new pyrolysis gasoline hydrogenation catalyst LY-9801 was prepared. The results showed that when pressure was 2.8 MPa, temperature was 45~50 ℃,space velocity was 4~6 h~(-1), and hydrogen-oil volume ratio was 50, the hydrogenation selectivity of LY-9801 was similar to that of import catalyst.
    通过载体的研制、活性组分的优化、助剂的筛选和催化剂的制备,开发了一种新型裂解汽油加氢催化剂LY-9801,在压力2.8MPa,入口温度45~50℃,空速4~6h-1,氢/油体积比为50的工艺条件下,其加氢性能与进口催化剂相当。
    Revamping of the Depentanizer of the Cracked Gasoline Hydrogenation unit
    裂解汽油加氢流程中脱戊烷塔的技术改造
    Design study of pyrolysis gasoline hydrogenation process and reactor
    裂解汽油加氢反应工艺和反应器的开发研究
 

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