Influence of Preparation Method and Conditions on Performance of Rh-Mn-Li-Ti/SiO_2 Catalyst for CO Hydrogenation to C_2-oxygenates;
采用CO加氢反应、程序升温还原(TPR)和CO脱附(CO-TPD)等技术,研究了TiOx/SiO2焙烧温度和Rh-Mn-Li-Ti/SiO2干燥温度对CO加氢合成C2含氧化合物的影响。
A new acetylene hydrogenation catalyst was developed upon modification of the existing one and was used in acetylene hydrogenation of ethylene stream.
通过对原催化剂进行性能改进,制备新型C2加氢催化剂,并对该催化剂的应用性能进行研究。
The improved catalyst LY-C2-02 was characterized by SEM and BET analysis method,and the industrial application data of catalysts G-58 C and LY-C2-02 in three-stage reactors of C2 hydrogenation unit were reported and compared.
采用电子扫描显微镜(SEM)和希朗诺尔-埃米特-泰勒(BET)测试法分析了改进型LY-C2-02催化剂的孔结构,报道并比较了LY-C2-02催化剂和G-58 C催化剂(德国南方公司生产)在中国石油兰州石化分公司乙烯装置C2加氢单元3段反应器上应用的数据。
Based on the style, in order to achieve a fault-tolerant software system at the architectural level, turning the off-the-shelf components, by adding protective wrappers to them, into the idealized C2 components(iC2C) is introduced and analyzed.
在C2风格的基础上,介绍并分析了通过对第三方构件进行保护包装,把这种现有的商用构件转换成一种理想化C2构件iC2C,以在架构级上达到系统容错的目的。