气相反应,Gas phase reaction
1)Gas phase reaction气相反应
1.NaZSM-5 zeolites were modified by impregnation with metal nitrate and their catalytic properties for gas phase reaction of γ-butyrolactone and ethanolamine to give intermediate N-hydroxylethyl pyrrolidone(NHP)were studied.采用金属盐溶液浸渍的方法对NaZSM-5分子筛进行改性,考察了ZSM-5分子筛对γ-丁内酯与乙醇胺之间气相反应合成N-羟乙基吡咯烷酮(NHP)的催化性能。
2.We followed the gas phase reaction of β pinene and ozone using LP FTIR spectroscopy.利用ＬＰＦＴＩＲ系统跟踪β蒎烯和Ｏ３的气相反应，研究了β蒎烯和Ｏ３随反应时间的衰减情况，初步确定了反应中诺蒎酮和甲醛随反应时间的生成情况，定性讨论了反应的可能机理，为进一步的定量分析提供了基础。
3.METHODS The [~(11)C] CH3I was produced by gas phase reaction firstly,then the [~(11)C] CH3I was heated off the adsorbents and rinsed into the reactor for further labeling reaction with the precursor.方法首先采用全新的气相反应法制备出[11C]碘代甲烷(CH3I),然后[11C](CH3I)被氦气推动进入反应器与前体在80℃发生反应,反应混合液经高效液相色谱分离纯化后组方得到[11C]雷氯必利注射液。
英文短句/例句
1.Theoretical Survey of the Gas-Phase Reactions of Allylamine with Co～+;钴离子与丙烯胺气相反应的理论研究
2.Theoretical Study on the Reaction Mechanism of CH_3S with HO_2 under Atmospheric ConditionsCH_3S与HO_2气相反应机理的理论研究
3.Kinetic study of gas-phase reaction of O(~3P) with CH_3CFCH_2O(~3P)+CH_3CFCH_2气相反应动力学的理论研究
4.STUDY ABOUT MECHANISM TO FORM INTERSTELLAR HYDROGEN MOLECULE BY GAS PHASE REACTION关于气相反应形成星际氢分子机理的研究
5.Preparation of Inorganic Fullerene-Like MoS_2 Nanoparticles and Nanotubes by Chemical Vapour Deposition;化学气相反应法制备IF-MoS_2纳米粒子和纳米管
6.reaction gas chromatography反应气相色谱(法)
7.alkali fusion reaction gas chromatography碱熔反应气相色谱(法)
8.Influence of support processing on CO vapor-phase catalytic coupling reactions载体处理对CO气相偶联反应的影响
9.Study on gas-phase reaction mechanism of chromium hydride removing from reaction of chromium cation and methylamineCr~+与甲胺反应脱CrH的气相机理研究
10.Quantum chemistry methods and their applications to CVD reaction system化学气相沉积反应研究的量子化学方法及应用
11.The reaction mechanism and kinetic equation of chlorosulfonation of polyethyleneare given.聚乙烯的氯磺化反应是在半流动体系中采用气固相反应进行的。
12.Study on Hydrosilylation of Acetylene with Methyldichlorosilane Ⅲ Mechanism of Gas phase Hydrosilylation over PtO 2/Al 2O 3乙炔和甲基二氯硅烷的硅氢加成反应研究 Ⅲ气固相反应规律探讨
13.Relationship between Penicillins Allergy and Food, Aeroallergens Hypersensitivity;青霉素过敏反应与食入性、气源性致敏原过敏反应的相关性
14.Studies on the Effect of Diffusion Control on Reaction Selectivity in Gas-solid Catalytic Reaction;关于气固相催化反应中扩散控制对反应选择性影响的探讨
15.Their reactions ranged from anger to humiliation.他们的反应各不相同，有的生气，也有的觉得羞耻。
16.Incompatibility with Various Substances Reactive with oxidizing agents, acids, moisture.各种物质的不相容性对于氧化剂,酸,湿气有反应.
17.Study on the Product Ions of Ion?Molecule Reaction of Phenylamine in Gas Phase by MS/MS气相中苯胺离子-分子反应产物的串联质谱研究
18.MFI Zeolites for the Vapor Phase Beckmann Rearrangement of Cyclohexanone Oxime;MFI分子筛催化环己酮肟气相Beckmann重排反应的研究
相关短句/例句
gas-phase reaction气相反应
1.We tailed after thegas-phase reaction of β-pinene and OH radical using LP-FTIR.利用LP-FTIR系统跟踪β-蒎烯和OH自由基的气相反应,研究了反应混合物随反应时间的变化情况,初步确定了反应中主要羰基产物诺蒎酮、甲醛、甲酸等随反应时间的生成情况,定性讨论了反应的可能机理,为进一步定量分析提供了基础。
2.The catalytic performance of copper-nickel oxalate catalysts prepared by concurrent coprecipitation was studied in thegas-phase reaction of p-cymene synthesis by dehydrogenation of industrial dipentene.研究了并流共沉淀法制备的草酸铜-草酸镍催化剂在工业双戊烯脱氢合成对伞花烃气相反应中的催化性能。
3)gas reaction气相反应
1.The relation between corresponding rate constants and activation energies is discussed,when reaction rates are indicated by pressure or concentration respectively for the same gas reactio讨论了当以浓度和压力分别表示同一气相反应的反应速率时，相应的速率常数、活化能之间的关系。
4)gaseous reaction气相反应
1.The thermodynamic functions forgaseous reaction of 84/70C70(D5h) =C84(D2) at different temperatures are calculated in this paper, and the thermedynamic conditions under which C70 (D5h) changes to C84(D2) are discussed here.计算了不同温度下气相反应84/70C70（D5h）＝C84（D2）的热力学函数，讨论了C70（D5h）与C84（D2）之间相互转化的热力学条件；结果表明，温度低于2392K时C84（D2）比C70（D5h）稳定，温度高于2392K时气相中C70（D5h）比C84（D2）稳定；同时给出了气相C84（D2）的标准热力学函数。
5)gas-solid reaction气固相反应
1.The porous materialgas-solid reaction model can be divided into continuum models and discrete models.多孔介质的气固相反应模拟可分为连续模型和离散模型。
6)gas-liquid phase reaction气-液相反应
1.At first, methyldimethoxysilane was prepared with methyldichlorosilane and methanol bygas-liquid phase reaction.以甲基二氯硅烷和甲醇为原料,采用气-液相反应法合成出甲基二甲氧基硅烷;然后,将甲基二甲氧基硅烷与3,3,3-三氟丙烯在铂催化剂作用下进行硅氢加成反应,得到3,3,3-三氟丙基甲基二甲氧基硅烷。
延伸阅读
大气气相反应分子式：CAS号：性质：大气中气态物质之间发生的均相反应。人为排放的各种气体污染物，如二氧化硫、氮氧化物、氯化氢、氟化氢、氨等，进入大气环境后，在一定条件下(如在相对湿度或温度较高，或在阳光照射下)会彼此之间或与大气中的其他痕量气体，如一氧化碳、臭氧、氢氧自由基、过氧化氢自由基等，发生化学反应，即气相反应。例如一氧化碳与氢氧自由基发生氧化反应，生成二氧化碳和原子氢(CO+HO·→CO2+H·)，原子氢又与氧反应生成过氧化自由基(H·+O2+M→HO2·+M，M为大气中任何其他分子)，它是大气中活性很大的强氧化剂，很易与其他物质发生氧化反应。
