成果/Result
- Direct conversion of syngas to aromatics via a two-stage C–C coupling over MnZr/HZSM-5 bifunctional catalysts employing OX-ZEO strategy被引量：56收藏
- 作者：Liu, Shiyu Huang, Qiuyun Ul Haq, Ijaz Yang, Zixu Shen, Weihua Fang, Yunjin
- 机构： State Key Laboratory of Chemical Engineering
- 来源：Catalysis Science and Technology 2024
- 关键词：Aromatization - Carboxylation - Hydrogenation
- A Combined Computational and Experimental Study on the Tetrabutylammonium Bromide Supported Organometallic/Triethylboron Catalytic System for the Copolymerization of CO2 and Propylene Oxide被引量：46收藏
- 作者：Haq, Ijaz Ul Ali, Nawab Wu, Xiaojiong Ding, Delong Ge, Chunliang Shen, Weihua Yang, Yi Fang, Yunjin
- 机构： State Key Laboratory of Chemical Engineering; Shanghai Key Laboratory of Functional Materials Chemistry; Zhejiang Zheneng Technology & Environment Group Co.
- 来源：SSRN 2025
- 关键词：Byproducts - Carbonation - Catalysts - Chemical activation - Copolymerization - Design for testability - Molecular oxygen - Polypropylene oxides
- Increase of light aromatics space time yield by addition of SAPO-34 into multifunctional catalyst被引量：33收藏
- 作者：Liu, Shiyu Huang, Qiuyun Wang, Jie Shen, Weihua Fang, Yunjin
- 机构： State Key Laboratory of Chemical Engineering and Low-Carbon Technology
- 来源：RSC Advances 2026
- 关键词：Alkylation - Binary alloys - Chromium compounds - Manganese compounds - Syngas production - Toluene - Zinc alloys - Zinc compounds - Zirconium alloys - Zirconium compounds
- Unusual adsorption and desorption behaviors of NO and CO on nanoporous nickel phosphate VSB-5: In situ FT-IR and TPD study被引量：29收藏
- 作者：Chen, Zhi Zhou, Dantong Gao, Tong Shen, Weihua Dong, Xiaoping Naito, Shuichi Qin, Laishun Huang, Yuexiang
- 机构： College of Materials Science and Engineering; Department of Material and Life Chemistry; School of Chemical Engineering; Department of Chemistry
- 来源：Catalysis Today 2015
- 关键词：Catalysts - Isotopes - Pollution control - Adsorption - Temperature programmed desorption
- Effect of cobalt substitution on nanoporous nickel phosphate VSB-5 catalyst for the catalytic reduction of NO by H2被引量：29收藏
- 作者：Yang, Qian Chen, Zhi Zhou, Dantong Shen, Weihua Naito, Shuichi
- 机构： College of Materials Science and Engineering; School of Chemical Engineering; Department of Material & Life Chemistry
- 来源：Catalysis Today 2017
- 关键词：Catalysts - Nickel compounds - Porous materials - Nitrogen oxides - Reduction - Cobalt compounds
- Catalytic Decarbonylation of Dimethyl Oxalate to Dimethyl Carbonate on Halogen-Modified Alkali Metal Carbonates in a Fixed-Bed Reactor被引量：28收藏
- 作者：Zuo, Panhua Shen, Weihua Fang, Yunjin
- 机构： State Key Laboratory of Chemical Engineering and Low-Carbon Technology
- 来源：Catalysts 2026
- 关键词：Bromine compounds - Carbonation - Carbonylation - Catalyst selectivity - Catalyst supports - Chemical reactors - Feedstocks - Potash
- Efficient Catalysts of Mixed Amino-Functionalized Ionic Liquids and Zinc Halides for Cycloaddition of CO2 to Propylene Oxide without Solvent被引量：16收藏
- 作者：Shen, Weihua Ju, Jixin Nie, Yingying Jiao, Linyu Fang, Yunjin
- 机构：East China Univ Sci & Technol;Shaanxi Coal Chem Ind Technol Res Inst Co Ltd;Northwest Univ
- 来源：CHEMICAL ENGINEERING & TECHNOLOGY 2021
- 关键词：Cycloaddition of CO2 Ionic liquid Propylene carbonate Propylene oxide Zinc halide
- (Ni/MgAl2O4)@SiO2core-shell catalyst with high coke-resistance for the dry reforming of methane被引量：14收藏
- 作者：Wang, Yousen Fang, Qiong Shen, Weihua Zhu, Zhiqing Fang, Yunjin
- 机构：East China Univ Sci & Technol
- 来源：REACTION KINETICS MECHANISMS AND CATALYSIS 2018
- 关键词：Dry reforming Methane Coke-resistance Core-shell Nickel
- The role of zinc oxide in carbonylation of ethylene glycol to ethylene carbonate with urea: A precursor for homogeneous catalyst被引量：12收藏
- 作者：Wang, Jianpei Chen, Yanmei Shen, Weihua Zhu, Zhiqing Xu, Yisheng Fang, Yunjin
- 机构：East China Univ Sci & Technol
- 来源：CATALYSIS COMMUNICATIONS 2017
- 关键词：ZnO Homogeneous catalysis Urea Ethylene glycol Ethylene carbonate
- Promoting effect of Ru in the Pt-Ru/WOx/Al2O3 catalyst for the selective hydrogenolysis of glycerol to 1,3-propanediol被引量：11收藏
- 作者：Wen, Yinglin Shen, Weihua Li, Yang Fang, Yunjin
- 机构：East China Univ Sci & Technol
- 来源：REACTION KINETICS MECHANISMS AND CATALYSIS 2021
- 关键词：Ruthenium Platinum Tungsten oxide 1 3-propanediol Glycerol Hydrogenolysis
- Odd-even effect during layer-by-layer assembly of polyelectrolytes inspired by marine mussel被引量：10收藏
- 作者：Wang, Weina Xu, Yisheng Han, Haoya Micciulla, Samantha Backes, Sebastian Li, Ang Xu, Jun Shen, Weihua von Klitzing, Regine Guo, Xuhong
- 机构：East China Univ Sci & Technol;Tech Univ Berlin;Shihezi Univ
- 来源：JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS 2017
- 关键词：adsorption kinetics atomic force microscopy (AFM) biomimetic crosslinking degree films layer growth odd-even effect QCM-D
- Effect of cobalt substitution on nanoporous nickel phosphate VSB-5 catalyst for the catalytic reduction of NO by H2被引量：10收藏
- 作者：Yang, Qian Chen, Zhi Zhou, Dantong Shen, Weihua Naito, Shuichi
- 机构：China Jiliang Univ;East China Univ Sci & Technol;Kanagawa Univ
- 来源：CATALYSIS TODAY 2017
- 关键词：Cobalt doped nickel phosphate VSB-5 NO reduction Nanoporous materials Activation energy NO adsorption Reaction mechanism
- Unusual adsorption and desorption behaviors of NO and CO on nanoporous nickel phosphate VSB-5: In situ FT-IR and TPD study被引量：10收藏
- 作者：Chen, Zhi Zhou, Dantong Gao, Tong Shen, Weihua Dong, Xiaoping Naito, Shuichi Qin, Laishun Huang, Yuexiang
- 机构：China Jiliang Univ;Kanagawa Univ;E China Univ Sci & Technol;Zhejiang Sci Tech Univ
- 来源：CATALYSIS TODAY 2015
- 关键词：Nanoporous nickel phosphate VSB-5 NO adsorption/desorption CO adsorption/desorption Isotopic labeled adsorption In situ FTIR TPD
- Polyimide Films Based on β-Cyclodextrin Polyrotaxane with Low Dielectric and Excellent Comprehensive Performance被引量：9收藏
- 作者：Zhang, Xuexin Dou, Yao Liu, Liqun Song, Meixuan Xi, Zhenhao Xu, Yisheng Shen, Weihua Wang, Jie
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源：POLYMERS 2024
- 关键词：colorless polyimide beta-cyclodextrin semi-aromatic dielectric constant
- Carbonylation of 1,2-propylene glycol with urea to propylene carbonate under the catalysis of Zn-Al oxide from the view of homogeneous catalysis被引量：9收藏
- 作者：Hao, Li Wang, Jianpei Shen, Weihua Zhu, Zhiqing Fang, Yunjin
- 机构：East China Univ Sci & Technol
- 来源：MOLECULAR CATALYSIS 2018
- 关键词：Zn-Al oxide Homogeneous catalysis Urea Propylene glycol Propylene carbonate
- Alkaline earth modified activated carbon supported Cu catalysts with enhanced selectivity in the hydrogenation of dimethyl oxalate to methyl glycolate被引量：9收藏
- 作者：Rong, Zanji Shen, Weihua Fang, Yunjin
- 机构：East China Univ Sci & Technol
- 来源：RSC ADVANCES 2024
- 关键词：Alkaline earth metals - Catalyst selectivity - Catalyst supports - Hydrogenation - Oxalic acid - Particle size
- Mechanically mixedZnO-Al2O3catalysts in the synthesis of propylene carbonate via alcoholysis of urea被引量：8收藏
- 作者：Jia, Yuchen Lv, Lei Nie, Yingying Jiao, Linyu Shen, Weihua Zhu, Zhiqing Fang, Yunjin
- 机构：East China Univ Sci & Technol;Shaamd Coal Chem Ind Technol Res Inst Co Ltd;Northwest Univ
- 来源：CANADIAN JOURNAL OF CHEMICAL ENGINEERING 2021
- 关键词：mechanically mixed catalyst propylene carbonate urea alcoholysis ZnO-Al(2)O(3)catalyst
- Kinetics of hydrogenation of dimethyl 1,4-cyclohexanedicarboxylate to 1,4-cyclohexanedimethanol被引量：8收藏
- 作者：Zhou, Xiangze Shen, Weihua Fang, Yunjin
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源：INTERNATIONAL JOURNAL OF CHEMICAL KINETICS 2023
- 关键词：1 4-cyclohexanedicarboxylate 4-cyclohexanedimethanol dimethyl kinetic study LHHW model
- Easy precipitation method for preparation of cerium added La2O2SO4 used for oxygen storage被引量：8收藏
- 作者：Shen, Weihua Naito, Shuichi
- 机构：E China Univ Sci & Technol;Kanagawa Univ
- 来源：ADVANCED RESEARCH ON MATERIAL SCIENCE, ENVIROMENT SCIENCE AND COMPUTER SCIENCE III 2014
- 关键词：lanthanum oxysulfate/oxysulfide Ce Oxygen storage Precipitation Palladium
- Stable Organic Titanium Catalysts and Reactive Distillation Used for the Transesterification of Dimethyl Carbonate with Phenol被引量：6收藏
- 作者：Shen, Weihua Ge, Qing Gu, Kaijie Nie, Yingying Jiao, Linyu Zhu, Zhiqing Fang, Yunjin
- 机构：East China Univ Sci & Technol;Shaanxi Coal Chem Ind Technol Res Inst Co Ltd;Northwest Univ
- 来源：CHEMICAL ENGINEERING & TECHNOLOGY 2020
- 关键词：Dimethyl carbonate Methyl phenyl carbonate Reactive distillation Titanium chelate Transesterification
- Steam reforming of methane on Ni/La-SBA-15 with high hydrothermal stability被引量：6收藏
- 作者：Miao, Xiaoling Shen, Weihua Gao, Xinhua Fang, Yunjin
- 机构：East China Univ Sci & Technol
- 来源：JOURNAL OF POROUS MATERIALS 2021
- 关键词：Lanthanum Hydrothermal stability SBA-15 Nickel Steam reforming of methane
- Direct conversion of syngas to aromatics via a two-stage C-C coupling over MnZr/HZSM-5 bifunctional catalysts employing OX-ZEO strategy被引量：5收藏
- 作者：Liu, Shiyu Huang, Qiuyun Haq, Ijaz Ul Yang, Zixu Shen, Weihua Fang, Yunjin
- 机构：East China Univ Sci & Technol
- 来源：CATALYSIS SCIENCE & TECHNOLOGY 2025
- Ni基催化剂在甲烷水蒸气重整中的抗积碳研究被引量：4收藏
- 作者：高鑫华 沈卫华 方云进
- 机构：华东理工大学化学工程联合国家重点实验室
- 来源：《现代化工》 2022
- 关键词：镁铝尖晶石 甲烷重整 Ni基催化剂 SiO_(2)包覆层 抗积碳
- 摘要：采用等体积浸渍法制备镁铝尖晶石结构载体的Ni基催化剂,通过浸渍水解不同质量分数的(3-氨丙基)三乙氧基硅烷制备具有SiO_(2)包覆层的Ni基催化剂,并加入La助剂,对比SiO_(2)包覆层及添加La助剂对催化剂性能的影...
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- 氧化锌催化尿素与乙二醇合成碳酸乙烯酯被引量：4收藏
- 作者：陈艳梅 王健沛 朱志庆 沈卫华 方云进
- 机构：华东理工大学化学工程联合国家重点实验室
- 来源：《石油化工》 2016
- 关键词：氧化锌催化剂 尿素 乙二醇 碳酸乙烯酯
- 摘要：分别以商用氧化锌(ZnO-1)、碱式碳酸锌焙烧制备的氧化锌(ZnO-2)和尿素均匀沉淀法制备的氧化锌(ZnO-3)为催化剂催化尿素与乙二醇合成碳酸乙烯酯(EC),采用XRD、SEM和粒度分析仪对催化剂进行了表征,考察了不...
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- Deactivation Mechanism of an Ionic Liquid Catalyst in Transesterification to Dimethyl Carbonate被引量：4收藏
- 作者：Ma, Junteng Shen, Weihua Wei, Wenxuan Fang, Yunjin
- 机构：East China Univ Sci & Technol
- 来源：CHEMICAL ENGINEERING & TECHNOLOGY 2022
- 关键词：Dimethyl carbonate Ionic liquid catalyst Propylene carbonate Transesterification
- 离子液体催化碳酸丙烯酯酯交换法制备碳酸二甲酯被引量：3收藏
- 作者：魏文轩 沈卫华 马骏腾 聂颖颖 焦林郁 方云进
- 机构：华东理工大学化学工程联合国家重点实验室;陕西煤业化工技术研究院有限责任公司;西北大学化工学院
- 来源：《石油化工》 2021
- 关键词：酯交换 碳酸丙烯酯 碳酸二甲酯 量子计算 胍类离子液体
- 摘要：采用自制的强碱性离子液体为催化剂,进行了碳酸丙烯酯(PC)与甲醇酯交换反应制备碳酸二甲酯(DMC)的研究,比较了咪唑类阳离子和胍类阳离子对催化酯交换反应的影响,并通过Gaussian 09量子化学计算软件对阳离子表面静电...
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- Synthesis of Dimethyl Carbonate by Transesterification of Methanol with Propylene Carbonate Catalyzed by Choline-Based Amino Acid Ionic Liquids被引量：3收藏
- 作者：Liu, Hao Liu, Shiyu Shen, Weihua Fang, Yunjin
- 机构：East China Univ Sci & Technol
- 来源：CATALYSIS LETTERS 2025
- 关键词：Catalyst Dimethyl carbonate synthesis Transesterification Choline-based amino acid ionic liquids
- 不锈钢及钛材在新型吸收式热泵工作介质中的电化学腐蚀行为被引量：3收藏
- 作者：刘雨朵 沈卫华 朱志庆 方云进
- 机构：华东理工大学化工学院;华东理工大学化学工程联合国家重点实验室
- 来源：《腐蚀与防护》 2022
- 关键词：吸收式热泵 甲酸钾溶液 电化学行为 不锈钢 钛材
- 摘要：利用自主组建的电化学测试装置,通过极化曲线和电化学阻抗谱测试,研究了四种不锈钢(编号为S1、S2、S3和S4)以及钛材(编号为S5)在新型热泵工作介质(甲酸钾溶液)中的电化学行为。结果表明:五种材料在80%(质量分数)甲...
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- Zn-Al混合氧化物催化尿素醇解合成碳酸乙烯酯的研究被引量：3收藏
- 作者：陈小朋 刘世钰 沈卫华 方云进
- 机构：华东理工大学化工学院
- 来源：《现代化工》 2023
- 关键词：Zn-Al氧化物催化剂 尿素 乙二醇 碳酸乙烯酯 溶解量
- 摘要：采用共沉淀法制备了Zn-Al类水滑石前体,考察了不同煅烧温度下制备的Zn/Al复合氧化物催化剂对尿素和乙二醇合成碳酸乙烯酯(EC)收率的影响。结果表明,873 K温度下煅烧的催化剂在反应中表现出最高的催化活性,EC收率为...
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- Pt/WO_(x)/Al_(2)O_(3)及其改性催化剂氢解甘油制备1,3-丙二醇被引量：3收藏
- 作者：温英林 刘世钰 沈卫华 方云进
- 机构：华东理工大学化工学院化学工程联合国家重点实验室
- 来源：《天然气化工—C1化学与化工》 2021
- 关键词：甘油 1,3-丙二醇 氢解 Pt/WOx催化剂 改性
- 摘要：为了研究催化剂组分对甘油氢解制备1,3-丙二醇(1,3-PDO)反应过程的影响,实验选用拟薄水铝石作为催化剂载体,通过饱和浸渍法制备了大孔容、高比表面积的Pt/WO_(x)/Al_(2)O_(3)催化剂,并通过添加Fe、...
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