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聚合物支撑的ZIF膜材料在气体分离和水体净化领域中的应用

学位论文数据集第4-5页
摘要第5-7页
Abstract第7-9页
Abbreviations第10-16页
Chapter 1 Background information第16-32页
    1.1 Natural gas purification第16-17页
    1.2 Hydrogen purification第17-19页
    1.3 Waste water purification第19-21页
    1.4 Importance of Membrane base separation第21-22页
    1.5 Metal organic framework (MOF)第22-29页
        1.5.1 Zeolitic imidazole framework (ZIFs)第26-27页
        1.5.2 Zeolitic Imidazole framework(ZIF) into membrane materials第27-29页
    1.6 Different approaches toward ZIFs membrane fabrication第29-32页
        1.6.1 In situ fabrication of ZIF membrane第29页
        1.6.2 Secondary growth crystallization of MOF membrane第29-30页
        1.6.3 Mixed matrix membrane(MMM)第30-32页
Chapter.2 Large-Scale High Efficiency Multilevel Structure Gas Separation Membrane第32-52页
    2.1 Introduction第32-33页
    2.2 Experimental第33-36页
        2.2.1 Materials第33页
        2.2.2 Preparation of Solid AlOOH第33-34页
        2.2.3 Electrospining of PAN-PVDF-AIOOH第34页
        2.2.4 Heating of PAN-PVDF-AIOOH第34页
        2.2.5 Synthesis of CoAl-LDH-PAN-PVDF-membrane第34-35页
        2.2.6 Synthesis of PAN-PVDF-CoAl-LDH-ZIF-67 membrane第35页
        2.2.7 Synthesis of ZnAl-LDH-PAN-PVDF membrane第35页
        2.2.8 Synthesis of ZnAl-LDH-PAN-PVDF-ZIF-8 membrane第35-36页
    2.3 Instrument and characterizations第36-37页
    2.4 Mechanical stability of PAN-PVDF nanofiers after heating第37-38页
    2.5 SEM morphology of polymer@LDH@MOF第38-40页
    2.6 FT-IR and XRD第40-43页
    2.7 CoAl-LDH coating on PAN-PVDF@AlOOH nanofibers第43-45页
    2.8 ZnAl-LDH coating on PAN-PVDF@AlOOH mixed polymer nanofibers第45-46页
    2.9 MOF fabrication on PAN-PVDF@LDH nanofibers第46-49页
        2.9.1 Effect of metal source on ZIF-67 crystal第46-47页
        2.9.2 Temperature effect on ZIF-8 and ZIF-67 crystal growth on PAN-PVDF@LDH membrane第47-49页
    2.10 Gas separation performance of PAN-PVDF@CoAl-ZIF-67 and PAN-PVDF@ZnAl-LDH@ZIF-8第49-51页
    2.11 Conclusion第51-52页
Chapter 3 Multilayer,highly continuous ZIF-8 membrane on flexible PAN-PVDF polymer nanofiberes asan active candidate for water purification第52-68页
    3.1 Introduction第52-53页
    3.2 Experimental parts第53-55页
        3.2.1 Materials第53页
        3.2.2 Electrospining of PAN-PVDF第53-54页
        3.2.3 Heating of PAN-PVDF nanofibers第54页
        3.2.4 Synthesis of PAN-PVDF@ ZIF-8 Exfoliated multilayer membrane第54-55页
    3.3 Instruments and characterization第55-56页
    3.4 Membrane Morphology第56-57页
    3.5 Mechanical stability of PAN-PVDF through heat mixing第57-59页
    3.6 FT-IR and XRD第59-60页
    3.7 Stability of ZIF-8 membrane in water and its hydrophilic nature第60-61页
    3.8 BET surface area of Exfoliated ZIF-8 membrane第61-62页
    3.9 Column Base dye absorption第62-64页
    3.10 UV absorption of MB, MO and Rhodamine B before and after passed through column第64-65页
    3.11 Dyes removal efficiency第65-66页
    3.12 Conclusion第66-68页
Chapter 4 Summary of Thesis第68-70页
Recommendations第70-72页
Research innovations第72-74页
Acknowledgements第74-76页
References第76-90页
Author's publications第90-92页
author's professional summary第92-94页
Supervisor's professional summary第94-95页
附件第95-96页

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