成果/Result
- Deep Deterpenation of Citrus Essential Oils Intensified by In Situ Formation of a Deep Eutectic Solvent in Associative Extraction被引量:51收藏
- 作者:Li, Jiangwuji Wang, Jingwen Wu, Mingyao Cheng, Hongye Chen, Lifang Qi, Zhiwen
- 机构:East China Univ Sci & Technol
- 来源:INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2020
- 关键词:Chemical industry - Salts - Eutectics - Solvent extraction - Chlorine compounds - Hexane - Lipids - Essential oils
- Effect of iron and phosphorus on HZSM-5 in catalytic cracking of 1-butene被引量:39收藏
- 作者:Li, Jianwen Ma, Hongfang Sun, Qiwen Ying, Weiyong Fang, Dingye
- 机构:E China Univ Sci & Technol;State Key Lab Coal Liquefact & Coal Chem Technol
- 来源:FUEL PROCESSING TECHNOLOGY 2015
- 关键词:Butene Catalytic cracking Propylene Modification HZSM-5
- Effect of nickel on phosphorus modified HZSM-5 in catalytic cracking of butene and pentene被引量:37收藏
- 作者:Li, Jian-Wen Li, Tao Ma, Hong-Fang Sun, Qi-Wen Ying, Wei-Yong Fang, Ding-Ye
- 机构:East China Univ Sci & Technol;State Key Lab Coal Liquefact & Coal Chem Technol
- 来源:FUEL PROCESSING TECHNOLOGY 2017
- 关键词:Butene Pentene Catalytic cracking Modified HZSM-5
- Conversion of methanol to propylene over hierarchical HZSM-5: the effect of Al spatial distribution被引量:35收藏
- 作者:Li, Jianwen Ma, Hongfang Chen, Yan Xu, Zhiqiang Li, Chunzhong Ying, Weiyong
- 机构:East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源:CHEMICAL COMMUNICATIONS 2018
- Size control of SSZ-13 crystals with APAM and its influence on the coking behaviour during MTO reaction被引量:28收藏
- 作者:Xu, Zhiqiang Li, Jianwen Huang, Yuxuan Ma, Hongfang Qian, Weixin Zhang, Haitao Ying, Weiyong
- 机构:East China Univ Sci & Technol
- 来源:CATALYSIS SCIENCE & TECHNOLOGY 2019
- 关键词:Catalysts - Coke - Naphthalene - Hydrothermal synthesis
- Kinetics of coupling cracking of butene and pentene on modified HZSM-5 catalyst被引量:28收藏
- 作者:Li, Jianwen Li, Tao Ma, Hongfang Sun, Qiwen Li, Chunzhong Ying, Weiyong Fang, Dingye
- 机构:East China Univ Sci & Technol;State Key Lab Coal Liquefact & Coal Chem Technol;East China Univ Sci & Technol
- 来源:CHEMICAL ENGINEERING JOURNAL 2018
- 关键词:Butene Pentene HZSM-5 Catalytic cracking Kinetic model
- Effect of Impregnating Fe into P-Modified HZSM-5 in the Coupling Cracking of Butene and Pentene被引量:19收藏
- 作者:Li, Jianwen Li, Tao Ma, Hongfang Sun, Qiwen Ying, Weiyong Fang, Dingye
- 机构:E China Univ Sci & Technol;State Key Lab Coal Liquefact & Coal Chem Technol
- 来源:INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2015
- 关键词:Butenes - Phosphorus - Ultraviolet visible spectroscopy - Catalytic cracking - Propylene - Ethylene - Fourier transform infrared spectroscopy - Metal recovery - Cracks - Catalysts
- Synthesis of core-shell SAPO-34@SAPO-18 composites by the epitaxial growth method and their catalytic properties for the MTO reaction被引量:11收藏
- 作者:Xu, Zhiqiang Li, Jianwen Qian, Weixin Ma, Hongfang Zhang, Haitao Ying, Weiyong
- 机构:East China Univ Sci & Technol
- 来源:RSC ADVANCES 2017
- 关键词:Thermogravimetric analysis - Ethylene - Nuclear magnetic resonance spectroscopy - Catalyst activity - Epitaxial growth - Single crystals - Shells (structures) - Silica
- Enhanced reaction lifetime of a bifunctional catalyst for methanol to olefins by combining formaldehyde decomposition on CeO2被引量:10收藏
- 作者:Xu, Zhiqiang Li, Jianwen Huang, Yuxuan Ma, Hongfang Qian, Weixin Zhang, Haitao Ying, Weiyong
- 机构:East China Univ Sci & Technol
- 来源:CATALYSIS COMMUNICATIONS 2020
- 关键词:SSZ-13 CeO2 Methanol to olefins Formaldehyde Bifuncational catalysis
- 液体燃料合成浆态反应器内部过滤的研究被引量:6收藏
- 作者:李建文 钱炜鑫 李涛 应卫勇 房鼎业
- 机构:华东理工大学大型工业反应器教育部工程研究中心
- 来源:《化学工程》 2012
- 关键词:液体燃料 固液分离 内部过滤 金属烧结板
- 摘要:在液体燃料合成浆态搅拌反应器中设置了以金属烧结板为过滤介质的内过滤器,实现固液分离。研究了压降、温度、搅拌转速、固含率、过滤介质孔径及颗粒粒径对过滤速率的影响。实验结果表明:在浆态反应器中进行内过滤可以得到澄清稳定的滤液...
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- SAPO-34@Silicalite-1核壳结构分子筛的合成及应用被引量:1收藏
- 作者:李宗北 李建文 张海涛 应卫勇
- 机构:华东理工大学化工学院大型工业反应器工程教育部工程中心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》 2017
- 关键词:SAPO-34 核壳结构 SAPO-34@Silicalite-1 MTO 甲醇 烯烃
- 摘要:通过晶种二次生长法合成了以SAPO-34沸石为核、Silicalite-1沸石为壳的SAPO-34@Silicalite-1核壳结构分子筛。采用X射线衍射、扫描电子显微镜、NH_3程序升温脱附和N_2低温吸附等对SAPO...
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- Co改性Mn/Cu/MgO催化剂对合成气制混合醇的影响被引量:1收藏
- 作者:王兰磊 李建文 车轶菲 张海涛 应卫勇 李涛
- 机构:华东理工大学大型工业反应器工程教育部工程研究中心
- 来源:《化学反应工程与工艺》 2016
- 关键词:合成气 钴改性 混合醇 一氧化碳加氢 钴铜基催化剂
- 摘要:采用共沉淀法制备了Co改性的Mn/Cu/Mg氧化物催化剂,通过低温N2吸附-脱附、X射线衍射(XRD)、CO程序升温脱附(CO-TPD)、程序升温还原(H_2-TPR)和X射线光电子能谱分析(XPS)等手段对催化剂进行表...
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- 纳米HZSM-5分子筛合成及其MTP反应性能被引量:1收藏
- 作者:丁亮 李建文 马宏方 应卫勇
- 机构:华东理工大学化工学院大型工业反应器工程教育部工程中心
- 来源:《天然气化工—C1化学与化工》 2018
- 关键词:纳米HZSM-5分子筛 TPAOH 甲醇制丙烯(MTP)
- 摘要:在初始凝胶中加入不同量的四丙基氢氧化铵(TPAOH)模板剂和不同的铝源,制备了晶粒粒径为50~116nm的纳米HZSM-5分子筛,使用XRD、FE-SEM、TEM、N_(2)低温吸附、NH_(3)-TPD和ICP-AES...
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- 混合模板剂合成高硅铝比纳米HZSM-5分子筛及其MTP反应性能被引量:1收藏
- 作者:陈玉柱 李建文 马宏方 钱炜鑫 张海涛 应卫勇
- 机构:华东理工大学化工学院大型工业反应器工程教育部工程研究中心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》 2019
- 关键词:混合模板剂 高硅铝比 纳米HZSM-5分子筛 MTP 丙烯
- 摘要:以四丙基氢氧化铵与乙二胺作为混合模板剂,采用水热合成法制备高硅铝比纳米HZSM-5分子筛,对分子筛进行了XRD、FE-SEM、N_2低温吸附、NH_3-TPD等表征,考察了分子筛在MTP反应中的催化性能。结果表明,适量引...
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- The effects of blue dyes on the properties and crystallization behavior of DMDBS-nucleated isotactic polypropylene被引量:0收藏
- 作者:Wang, Yanshu Yu, Chao Liu, Xiuming Jin, Zhilan Li, Jingwen Zhao, Shicheng
- 机构:East China Univ Sci & Technol;CNOOC Inst Chem & Adv Mat
- 来源:JOURNAL OF POLYMER RESEARCH 2026
- 关键词:Isotactic polypropylene (iPP) DMDBS Blue dye Yellowness index Crystallization behavior
- The Influence of Molecular Weight and Comonomer on the Shear Creep of Polyethylene被引量:0收藏
- 作者:Li, Jingwen Jin, Zhilan Wang, Yanshu Zhao, Shicheng Ye, Chunlin
- 机构:East China Univ Sci & Technol;State Key Lab Polyolefins & Catalysis;Shanghai Key Lab Catalysis Technol Polyolefins
- 来源:POLYMERS 2026
- 关键词:shear creep polyethylene dynamic mechanics analysis rheology entanglement density
- Structure-Property Relationships of BenzenetrisamideDerivatives as Polypropylene Nucleating Agents: Experimental Evaluationand Predictive Method被引量:0收藏
- 作者:Jin, Zhilan Yu, Chao Liu, Xiuming Ma, Zhiyuan Wang, Yanshu Lv, Zilong Li, Jingwen Zhao, Shicheng
- 机构:East China Univ Sci & Technol;CNOOC Inst Chem & Adv Mat;CNOOC Tianjin Res & Design Inst Chem Ind Co Ltd
- 来源:INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2026
- 关键词:Chains - Fourier transform infrared spectroscopy - Nuclear magnetic resonance - Nucleation - Plastic products - Sodium compounds - Spectrometers - Tellurium compounds
