1)dehydro-aromatization脱氢芳构化
1.Progress in methane dehydro-aromatization under the condition of oxyger free;甲烷无氧脱氢芳构化反应最新研究进展
2.Combining the 1H MAS NMR, XPS, XRF and TG measurements with the catalyst evaluation, the effect of silanation of HZSM-5 zeolite on the catalytic performance of the Mo/HZSM-5 catalyst in methane dehydro-aromatization was investigated.结合催化剂的活性评价及固体高分辨核磁共振谱、X射线光电子能谱和X射线荧光光谱和热重等技术 ,考察了硅烷化处理对Mo/HZSM 5催化剂上甲烷脱氢芳构化活性的影响 。
3.Methane dehydro-aromatization (MDA) under non-oxidative conditions was carried out over the Mo/MCM-22 catalyst modified by Co additive, and the results suggested that the addition of Co dramatically improved the activity and stability of Mo/MCM-22.甲烷在Co Mo/MCM 2 2催化剂上进行无氧脱氢芳构化反应的评价结果表明 ,Co的添加大大提高了Mo/MCM 2 2催化剂的催化活性和稳定性 。
英文短句/例句
1.Studies on Dehydroaromatization of 2,3,5-Trimethyl-5,6-Dihydropyrazine2,3,5-三甲基-5,6-二氢吡嗪脱氢芳构化研究
2.The Catalytic Performance for Methane Dehydro-aromatization over Mo/HZSM-5 Catalysts;甲烷脱氢芳构化Mo/HZSM-5催化性能的研究
3.Study of Mo-based Catalysts for Dehydro-aromatization of Methane;甲烷脱氢芳构化反应的Mo基催化剂的研究
4.Studies on Synthesis Procedure and Conditions of Two Classes of Heterocyclic Nitrogenous Compounds by Dehydrogenation;脱氢芳构化合成两类含氮杂环化合物的过程及条件研究
5.Methane Dehydrogenation and Aromatization:Study of the Carbonaceous Deposits Formed on Zeolite-supported Molybdenum Catalysts;甲烷脱氢芳构化：Mo基分子筛催化剂上积炭的研究
6.Synthesis of Hierarchical ZSM-5 Zeolite and Performance of Its Mo-Based Catalyst for Methane Dehydroaromatization多级结构ZSM-5沸石分子筛的合成及其Mo基催化剂在甲烷无氧脱氢芳构化中的应用
7.STUDY ON THE HYDRODEAROMATIZATION PERFORMANCE OF Ni-W/HY-SBA-15 CATALYSTNi-W/HY-SBA-15催化剂的加氢脱芳烃性能研究
8.Oxidation and Bromination of 3, 4-Diaryl-2, 5-dihyrothiophenes;3，4-二芳基-2，5-二氢噻吩的氧化脱氢及溴化反应研究
9.Support and Hydrogen Spillover Effects in Liquid-Phase Dearomatization over Zeolite Supported Catalyst;液相加氢脱芳反应中沸石负载催化剂的载体与氢溢流效应
10.CATALYTIC HYDRODESULFURIZATION AND HYDRODEAROMATIZATION OF EXTRACT OIL OVER Ni-MoS_2 COMPOSITENi-MoS_2复合材料应用于抽余油的催化加氢脱硫和脱芳烃
11.EFFECT OF AROMATICS WITH VARIOUS STRUCTURES ON COKE DEPOSITED ON HYDROCRACKING CATALYST不同结构的芳烃对加氢裂化催化剂积炭的影响
12.Study on Aromatization Performance over Modified HZSM-5 without Hydrogen;改性HZSM-5催化剂非临氢芳构化性能研究
13.C_4 LPG Low-temperature Aromatization without Using H_2 as Carrier GasC4液化气非临氢低温芳构化反应的研究
14.Construction of Aromatic or Heteroaromatic Ring on Dehydroabietic Acid Skeleton and Study on the Products' Fluorenscence Property;脱氢松香骨架上芳杂环的构建及其荧光性质研究
15.Hydrodechlorination of Chlorinated Aromatics over Nickel Based Catalysts;镍基催化剂上氯代芳香族化合物加氢脱氯降解研究
16.On Making New Azo-compound by One-sided Dehydrogenation of Ureas aryl-compound;芳氨基脲类化合物单侧脱氢制取新型偶氮化合物
17.Progress in the Research on Composite Oxide Supporter of Noble Metal Hydro-dearomatization Catalysts贵金属加氢脱芳催化剂的复合氧化物载体的研究进展
18.A Study on Complex Network Reaction Kinetics of Hydroisomerization of C_8-Aromatics八碳芳烃临氢异构化反应网络的动力学研究
相关短句/例句
dehydroaromatization脱氢芳构化
1.It was found that the catalytic performance of Mo/HZSM-5 catalyst in methane dehydroaromatization(MDA) was strongly dependent on the dispersion of Mo species on the HZSM-5 zeolite.结果表明,Mo/HZSM-5催化剂的甲烷脱氢芳构化性能与其Mo物种的分散度密切相关。
2.The dehydroaromatization reactions of 2-substituted- 1,2-dihydroquinolines, 2-methyl- 2,3-dihydroindole, 1,4-dihydropyridines and 3,4-dihydroisoquinoline were investigated using iridium complexes with P-P or N-P ligands prepared in situ.采用原位制备的铱双膦(或膦氮)配合物在碘存在下催化2-取代-1,2-二氢喹啉、2-甲基2,3-二氢吲哚、1,4-二氢吡啶及3,4-二氢异喹啉等化合物的脱氢芳构化反应,并考察了不同金属前体、配体、催化剂用量、溶剂和碘等因素对反应速率和选择性的影响。
3.The pretreatment with HNO 3 solution was applied to modify HZSM-5 zeolite, and the Mo/HZSM-5 catalyst prepared by using the modified HZSM-5 zeolite as support showed higher stability in methane dehydroaromatization than that prepared by using unmodified HZSM-5 zeolite.结果表明 ,改性的Mo/HZSM 5催化剂在甲烷无氧脱氢芳构化反应中表现出很好的稳定性 ,显著地抑制了积炭物种在催化剂表面的形成 。
3)aromatization[?'r?um?,tai'zei??n]脱氢芳构化
1.Methane Dehydroaromatization over Mo/HZSM-5 Catalysts:Effect of Streaming-treatment;Mo/HZSM-5催化剂上甲烷脱氢芳构化反应——催化剂蒸汽处理的影响
2.The 4-substituented group will be lost during aromatization when it is a secondary alkyl.Hantzsch1,4 -二氢吡啶在室温下 ,乙腈为溶剂 ,在 KBr O3 / Na HSO3 的作用下 ,可以十分容易地脱氢芳构化生成相应的吡啶衍生物 ,当 Hantzsch1,4 -二氢吡啶 4 -位取代基是仲碳烷基时 ,在芳构化的同时 ,4 -位取代基也相应失掉 。
4)dehydro aromatization脱氢芳构化
1.The effects of particle size of HZSM 5 zeolite and silicon sources for preparation of HZSM 5 on the reaction performance of methane dehydro aromatization over Mo/HZSM 5 catalyst were studied by changing the synthesis conditions and systems.通过改变合成条件与合成体系 ,考察了不同硅源合成的HZSM 5分子筛对Mo/HZSM 5催化剂上甲烷无氧脱氢芳构化反应性能的影响 。
5)non oxidative dehydro aromatization非氧化脱氢芳构化
6)methane dehydro-aromatization甲烷脱氢芳构化反应
延伸阅读
伯奇芳构化反应分子式：CAS号：性质：α-四氢萘酮与碱共熔，直接芳构化形成萘，称为伯奇芳构化反应。类似的蒽酮也可发生本反应。
