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Ni/ZnO-Al2O3吸附剂的定向设计与反应吸附脱硫性能研究

摘要第5-7页
abstract第7-9页
Novelty of the work第10-15页
Chapter 1 Introduction第15-30页
    1.1 Concerns with sulfur pollution第15-19页
    1.2 Hydrodesulfurization (HDS) technique第19-22页
    1.3 Oxidative desulfurization (ODS)第22-23页
    1.4 Adsorptive desulfurization (ADS)第23-24页
    1.5 Reactive adsorption desulfurization (RADS)第24-30页
Chapter 2 One-pot cation-anion double hydrolysis derived NZA absorbent for reactiveadsorption desulfurization第30-53页
    2.1 Introduction第30-32页
    2.2 Experimental section第32-35页
        2.2.1 Adsorbent preparation第32-33页
        2.2.2 RADS evaluation第33-35页
        2.2.3 Characterization of materials第35页
    2.3 Results and discussion第35-53页
        2.3.1 Reactive adsorption desulfurization performance of NZA adsorbents第35-37页
        2.3.2 Textural properties of NZA adsorbents第37-41页
        2.3.3 XRD analysis第41-42页
        2.3.4 UV-visible DRS analysis第42-44页
        2.3.5 Raman analysis第44-45页
        2.3.6 TPR characterization第45-47页
        2.3.7 Morphology and microstructure of adsorbent第47-49页
        2.3.8 Regenerations of catalyst and RADS mechanism第49-53页
Chapter 3 Superior performance of freeze-dried Ni/ZnO-Al_2O_3 adsorbent in the ultra-deepdesulfurization of high sulfur fuel第53-75页
    3.1 Introduction第53-54页
    3.2 Experimental section第54-56页
        3.2.3 RADS experiment第55页
        3.2.4 Characterization of adsorbents第55-56页
    3.3 Results and discussion第56-75页
        3.3.1 RADS evaluation of adsorbents第56-59页
        3.3.2 XRD analysis第59-62页
        3.3.3 FT-IR analysis第62-64页
        3.3.4 UV-vis analysis第64-66页
        3.3.5 Textural structure and variation of adsorbents第66-70页
        3.3.6 Surface acidity analysis第70-71页
        3.3.7 H2-TPR characterization第71-73页
        3.3.8 Regeneration performance of adsorbent第73-75页
Chapter 4 Cation-anion double hydrolysis derived mesoporous mixed oxides for reactiveadsorption desulfurization第75-96页
    4.1 Introduction第75-76页
    4.2. Experimental section第76-78页
        4.2.1 Chemicals and feedstock第76-77页
        4.2.2 Preparation of mixed oxides (MO)第77页
        4.2.3 Preparation of Ni/MO adsorbents第77-78页
        4.2.4 Reactive adsorption desulfurization第78页
        4.2.5 Characterization of adsorbents第78页
    4.3. Results and discussion第78-96页
        4.3.1. Desulfurization performance of Ni/MO adsorbents第78-80页
        4.3.2 XRD characterization第80-83页
        4.3.3 Textural properties第83-89页
        4.3.4 FT-IR studies第89-90页
        4.3.5 Thermogravimetric analysis第90-92页
        4.3.6 Regeneration performance of mixed oxide-based adsorbent and RADS mechanism第92-96页
Chapter 5 Comparison of reactive adsorption desulfurization performance of Ni/ZnO-Al_2O_3adsorbents prepared by different methods第96-115页
    5.1 Introduction第96-98页
    5.2 Experimental Section第98-99页
        5.2.1 Chemicals and feedstock第98页
        5.2.2 Preparation of adsorbents第98-99页
        5.2.3 RADS performance evaluation第99页
        5.2.4 Characterization of adsorbents第99页
    5.3 Results and discussion第99-115页
        5.3.1 Reactive adsorbent desulfurization performances of adsorbents第99-101页
        5.3.2 XRD analysis第101-104页
        5.3.3 UV-visible DRS analysis第104-105页
        5.3.4 Raman spectroscopy analysis第105-106页
        5.3.5 Textual properties第106-110页
        5.3.6 Morphology and microstructure of adsorbent第110-111页
        5.3.7 Regenerations of catalyst sample and RADS mechanism第111-115页
Chapter 6 Metallic interactions in RADS process: The effect of adsorbent morphology anddesulfurization activities第115-136页
    6.1 Introduction第115-117页
    6.2 Experimental section第117-118页
        6.2.1 Synthesis of micro fiber Ni O/ZnO-Al_2O_3 adsorbent第117-118页
        6.2.2 Characterization第118页
        6.2.3 RADS activity第118页
    6.3 Results and discussion第118-136页
        6.3.1 Adsorbent morphology第118-121页
        6.3.2 RADS performance and effect of adsorbent morphology第121-123页
        6.3.3 Diffusion study and effect of adsorbent morphology第123-125页
        6.3.4 XRD analysis of interfaces第125-126页
        6.3.5 UV visible DRS investigation of interfaces第126-128页
        6.3.6 IR interfaces quantification第128-129页
        6.3.7 XPS study of phase interactions第129-131页
        6.3.8 Textural properties alteration during interaction第131-133页
        6.3.9 TPR analysis第133-136页
Conclusions and further research第136-141页
References第141-158页
Peer review research publications achieved during doctoral degree第158-160页
Curriculum Vita第160-161页
Acknowledgments第161-162页

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