云南高校图书馆联盟文献共享服务平台- THIOPHENE

THIOPHENE: 作品数：209被引量：278H指数：8; 导出分析报告; 相关领域：理学更多>>; 相关作者：程晓红卜伟张福义张玉忠林立刚更多>>; 相关机构：郑州大学云南大学天津工业大学河南大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金河北省自然科学基金更多>>

Preparation of ZIF-8@PEBAX/PVDF nanocomposite membrane by the combination of self-assembly and in-situ growth for removing thiophene from the model gasoline: 《Chinese Journal of Chemical Engineering》2023年第12期177-187,共11页Zhesai Zhao Qingwen Han Wenwen He Xiaolong Han; the National Natural Science Foundation of China(22271022);Hubei Three Gorges Laboratory(SK212001).; Metal-organic frameworks(MOFs)have gained attention in the development of MOFs/polymer hybrid membranes for pervaporation.However,the agglomeration of MOFs particles and interfacial defects limit its further applicati...; 关键词：Nanocomposite membrane ZIF-8 nanoparticles PEBAX THIOPHENE

Box-Behnken experimental design for optimizing process parameters in carbonate-promoted direct thiophene carboxylation reaction with carbon dioxide被引量：1: 《Chinese Journal of Chemical Engineering》2022年第10期222-234,共13页Qingjun Zhang Youguang Ma Xigang Yuan Aiwu Zeng; A feasible synthesis route is developed for achieving the direct carboxylation of thiophene and CO_(2) in a relatively mild solvent-free carboxylate-assisted carbonate(semi)molten state.The effects of reaction factors...; 关键词：CARBOXYLATION Solvent-free medium Molten salt Optimization Response surfacemethodology

Direct carboxylation of thiophene with CO_(2) in the solvent-free carboxylate-carbonate molten medium:Experimental and mechanistic insights: 《Chinese Journal of Chemical Engineering》2022年第10期264-282,共19页Qingjun Zhang Pengyuan Shi Xigang Yuan Youguang Ma Aiwu Zeng; A feasible synthesis route is devised for realizing direct carboxylation of thiophene and CO_(2) in a relatively mild solvent-free carboxylate-assisted carbonate(semi)molten medium.The effects of reaction factors on p...; 关键词：Inert CAH bond CARBOXYLATION Solvent-free medium Base effect Density functionaltheory(DFT)study

Mechanism transformation of cyclohexene-thiophene competitive adsorption in FAU zeolite: 《Chinese Journal of Chemical Engineering》2021年第11期68-78,共11页Pei Xue Meng Zheng Longwei Wang Liyuan Cao Liang Zhao Jinsen Gao Chunming Xu; the National Natural Science Foundation of China(21822810,21838011);the National Key Research and Development Program(2018YFC1902603).; Competition of hydrocarbon compounds with sulfides in gasoline has caused a not very high selectivity of sulfides in adsorption desulfurization so far,resulting in a reduction of catalyst lifetime as well as more sulf...; 关键词：Competitive adsorption mechanism CYCLOHEXENE THIOPHENE FAU zeolite Molecular simulation SELECTIVITY

Superparamagnetic Supported Catalyst H_3PW_(12)O_40/γ-Fe_2O_3 for Alkylation of Thiophene with Olefine被引量：1: 《Chinese Journal of Chemical Engineering》2014年第3期305-311,共7页许翠霞杨克迪刘自力秦祖赠何维代倩雯张健杰张帆; Supported by the National Natural Science Foundation of China(21076047); The alkylation of sulfur compounds with olefine is considered to be an attractive way to attain high level of sulfur removal by raising the boiling point of sulfur-containing compounds to ease their separation from li...; 关键词：ALKYLATION HETEROPOLYACID THIOPHENE superparamagetism

Simultaneous Removal of Thiophene and Dibenzothiophene by Immobilized Pseudomonas delafieldii R-8 cells: 《Chinese Journal of Chemical Engineering》2012年第1期47-51,共5页唐煌李强王泽龙闫道江邢建民; Supported by the National Natural Science Foundation of China (21076216,30970046); Biodesulfurization （BDS） is a promising technology for deep desulfurization. In this work, Pseudomonas delafieldii R-8 cells are immobilized in calcium alginate beads and used for BDS of transportation fuels. It is ...; 关键词：BIODESULFURIZATION simultaneous removal alginate immobilization long-term recycling

Oxidative Desulfurization of Simulated Gasoline over Metal Oxide-loaded Molecular Sieve被引量：10: 《Chinese Journal of Chemical Engineering》2007年第4期520-523,共4页陈兰菊郭绍辉赵地顺; Supported by the National Natural Science Foundation of China （No.20276015） and the Natural Science Foundation of Hebei Province （No.203364）.; A simulated gasoline consisting of model sulfur compounds of thiophene （C4H4S） and 3-methythiophene （3-MC4H4S） dissolved in n-heptane was tested for the oxidative desulfurization in the hydrogen peroxide （H202） ...; 关键词：oxidative desulfurization simulated gasoline THIOPHENE 3-methythiophene molecular sieve

Oxidation of Thiophenes over Silica Gel in Hydrogen Peroxide/Formic Acid System: 《Chinese Journal of Chemical Engineering》2006年第6X期835-838,共4页陈兰菊郭绍辉赵地顺; the National Natural Science Foundation of China (No.20276015) ;the Natural Science Foundation of HebeiProvince (No.203364); Thiophene C4H4S and 3-methylthiophene3-MC4H4S are typical thiophenenic sulfur compounds that exist in fluid catalytic cracking FCC gasoline. Oxidation of C4H4S and 3-MC4H4S were conducted in hydrogen peroxide H2O2 and...; 关键词：OXIDATIVE DESULFURIZATION silica gel THIOPHENE 3-METHYLTHIOPHENE

Oxidation of Thiophenes over Silica Gel in Hydrogen Peroxide/Formic Acid System被引量：12: 《Chinese Journal of Chemical Engineering》2006年第6期835-838,共4页陈兰菊郭绍辉赵地顺; Supported by the National Natural Science Foundation of China (No.20276015) and the Natural Science Foundation of Hebei Province (No.203364).; Thiophene (C4H4S) and 3-methylthiophene(3-MC4H4S) are typical thiophenenic sulfur compounds that exist in fluid catalytic cracking (FCC) gasoline. Oxidation of C4H4S and 3-MC4H4S were conducted in hydrogen peroxide (H...; 关键词：OXIDATIVE desulfurization silica gel thiophene 3-METHYLTHIOPHENE

Preparation, Characterization, Hydrodesulfurization and Hydrodenitrogenation Activities of Alumina-supported Tungsten Phosphide Catalysts被引量：11: 《Chinese Journal of Chemical Engineering》2006年第2期184-193,共10页李翠清孙桂大李成岳宋亚娟; Supported by the National Natural Science Foundation of China (No.200273011), the National 973 Project (No.G2000048003)and the Beijing Natural Science Foundation (No.2052009).; Two series of WP/Al2O3 catalyst precursors with WP mass loading in the range 18.5%—37.1% were prepared using the impregnation method and mixing method, respectively, and the catalysts were then obtained by temperatur...; 关键词：HYDRODESULFURIZATION HYDRODENITROGENATION tungsten phosphide PYRIDINE THIOPHENE

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