Catalysts can speed up chemical reactions ___ they are not consumed in the reaction. A. but B. and C. or D. so 相关知识点: 试题来源: 解析 B。“催化剂能加速化学反应,并且它们在反应中不会被消耗”,表示顺承关系用 and。反馈 收藏 ...
Catalyst participate in catalyze chemical reaction, but itself change react, 翻译结果3复制译文编辑译文朗读译文返回顶部 Catalysts involved in catalysis of chemical reactions, but before and after the reaction itself does not change 翻译结果4复制译文编辑译文朗读译文返回顶部 ...
aA large number of investigations have been directed toward the study of NaX and NaY zeolites, which constitute the initial stage in the production of cation-substituted and decationized forms of zeolites used as catalysts in various chemical reactions. 很大数量的调查将NaX和反对泡沸石指向的研究,在...
3. Temperature-Dependent Activity of Gold Nanocatalysts Supported on Activated Carbon in Redox Catalytic Reactions: 5-Hydroxymethylfurfural Oxidation and 4-Nitrophenol Reduction Comparison 活性炭负载的金纳米催化剂在氧化还原催化反应中...
platinum black- a fine black powder of platinum; used as a catalyst in chemical reactions anticatalyst- (chemistry) a substance that retards a chemical reaction or diminishes the activity of a catalyst 2.catalyst- something that causes an important event to happen; "the invasion acted as a cat...
STUDIES ON THE CONSTITUENT OF THE ACTIVE COPPER CATALYSIA IN CYCLOPROPANATION REACTIONS STUDIESONTHECONSTITUENTOFTHEACTIVECOPPERCATALYSIAINCYCLOPROPANATIONREACTIONS$ErLeZANG;PingLI;BingFangHU(DepartmentofAppliedCh... - 《Chinese Chemical Letters》 被引量: 0发表: 1994年 ...
Chemical Engineering Catalysis Chemistry Physical and Theoretical Chemistry Publisher Multidisciplinary Digital Publishing Institute (MDPI) H-Index 90 Publication type Journals ISSN 20734344 Coverage 2011-2023 Information Homepage How to publish in this journal hohnkl@miamioh.edu Scope -Heterogeneous catalysis...
Metal species with different size (single atoms, nanoclusters, and nanoparticles) show different catalytic behavior for various heterogeneous catalytic reactions. It has been shown in the literature that many factors including the particle size, shape, chemical composition, metal–support interaction, and...
paves the way toward noble-metal free single-atom catalysts for important chemical reactions. Similar content being viewed by others Efficient iron single-atom catalysts for selective ammoxidation of alcohols to nitriles ArticleOpen access06 April 2022...
Polymer-bound photosensitizing catalysts are effective in the heterogeneous catalysis of various photosensitized chemical reactions, such as photooxidation reactions, photodimerization reactions, and photocycloaddition reactions, and are... Neckers, Douglas C,Blossey, Erich C,Schaap, Paul A - US 被引量...