Design of Polyoxometalates, Redox Properties and Catalytic Studies; Activity recovery of FCC catalyst by metal removal with various inorganic acids 多元多金属含氧簇合物组成设计、氧化还原性质及催化性能研究流化催化裂化催化剂的无机酸脱金属复活研究
The ISS desulfurizing catalyst is a multi-component compound wet oxidative desulfurization catalyst, composed of a compound coordination complex of metallic iron of variable valency as the main redox catalyst and mixed polyphenols as the auxiliary redox catalyst, with the addition of other functional aids. ISS脱硫催化剂是一种多元复合型湿式氧化脱硫催化剂,以变价金属铁的复合配位络合物为主氧化-还原催化剂,配以混和多酚类物质为辅氧化-还原催化剂,再添加其它功能性助剂组成。
With the use of the newly synthesized snake cage hydroquinone redox resin as the catalyst in aeration, the gasification effluent undergoes aeration oxidation treatment. 利用新合成的蛇笼型氢醌氧化还原树脂作为曝气时的催化剂,对造气废水进行曝气氧化处理。
The kinetics of oxidation of methanol to formaldehyde over Mo-Ce/ SiO2 catalyst might be described by the equation of Redox mechanism with adsorption of methanol and. formaldehyde. When the particle size of catalyst reached 3 mm in diameter, intraparticle diffusion affected the reaction rate strongly. 在Mo-Ce/SiO2催化剂上甲醇氧化制甲醛的动力学方程可表达为甲醇及甲醛吸附的Redox机理方程,当催化剂颗粒直径增大到3mm时,内扩散强烈地影响反应速度。
Direct synthesis of polycarbonate by oxidative carbonylation of bisphenol A and CO was carried out using Pd-based redox catalyst systems. 使用Pd系氧化还原催化体系氧化羰化双酚A和CO直接合成了聚碳酸酯。
Cerium oxide has attracted attention in catalyst, as it has special capability of redox. 氧化铈由于具备独特的redox性能,在催化剂制备方面倍受关注。
Redox Property of CeO_2-TiO_2 Mixed Oxide and Pd/ CeO_2-TiO_2 Catalyst CeO2-TiO2混合氧化物及Pd/CeO2-TiO2催化剂的氧化还原性能
Redox and co_2 adsorption on la_2o_3/ zno catalyst for methane oxidative coupling by CO 2 CO2选择性氧化甲烷制C2烃催化剂La2O3/ZnO的氧化还原和CO2吸附性能
The mechanism of CO 2 oxidation is also discussed. It can be concluded that the remarkable promoting effect of CO 2 on the dehydrogenation of EB is due to both redox cycle of oxide catalyst and coupling of EB with reversed water gas shift reaction. CO2对乙苯脱氢的显著促进作用要归因于金属氧化物催化剂的氧化还原机制以及乙苯脱氢和逆水煤气变换反应耦合的协同作用。
A Study on the Redox Reaction of Auxiliary Catalyst Component Iron on the Oxygen Electrode 氧电极上辅助催化组分(Fe)的氧化还原研究
In this paper, the grafting modification of casein was carried out by using vinyl and acrylic ester monomers, anionic emulsifier and redox catalyst system. 本文采用乙烯类和丙烯酸酯类单体、阴离子乳化、氧化还原系统引发反应体系对酪素进行接枝改性,以正交试验法优化合成反应条件。
Studies on Redox Properties of the Catalyst Cu-Fe-Ce-O/ γ-Al2O3 含铈Cu-Fe-O催化剂的氧化还原性研究
Study on Lattice Oxygen Used in the Conversion of Methane to Synthesis Gas& Redox Performance of Fe_2O_3 Catalyst 晶格氧用于甲烷氧化制合成气的研究&氧化铁的氧化还原性能
According to transition state and Redox hypothesis, the author gives us a reasonable explanation to the complementation effect on selective oxidation of olefin on oxide catalyst and complementation of order of reaction, etc 根据过度态的观点,结合Redox机理假设,对烯烃在氧化物催化剂上选择性氧化反应的指前因子与活化能的补偿效应,反应级数互补现象以及等动力学温度规律,进行合理的解释
Catalytic Redox Reaction Between Dissolution Oxygen and Ferrous Ions With Silicic Acid Catalyst 硅酸催化溶解氧氧化亚铁反应的研究
Redox kinetics of oxidation for CO over gdfeo_3 catalyst GdFeO3上CO氧化的Redox机理动力学
Investigates the redox reaction mechanism of iron as an auxiliary catalyst component for the oxygen electrode in acid environment, and calculates its diffusion coefficient by cyclic voltammetry. 利用循环伏安法研究在酸性条件下氧电极辅助催化组分(Fe)的氧化还原反应机理并计算其扩散系数。
Introducing transitional metal such as Ti, Sn, Pt, to obtain redox catalyst used to increase oxidation selectivity of large molecules. 引入Ti,Sn及Pt等过渡金属元素制得氧化还原催化剂以提高对大分子氧化反应的选择性;
In this paper, carbon fiber cloth as the carrier prepared by proton exchange membrane fuel cell supported catalysts, precious metals platinum by adding rare-earth element cerium oxide cerium compounds ways to promote the formation of platinum, improved redox catalyst performance. 本文以炭纤维布为载体制备了质子交换膜燃料电池负载型催化剂,通过在贵金属铂中添加稀土元素铈的氧化物方式促使铂铈化合物的形成,改良了催化剂的氧化还原的性能。