Introduction to English abstract of Contents Chapter 1 Literature Review 1. 1 Structure of Amorphous Alloys1./Main Features of Amorphous Alloys 1. 1 .2 Modeling of Amorphous Structures1. Main preparation methods of kloc-0/.2 amorphous alloy chapter ii experimental part 2. 1 experimental raw materials 2.2 preparation of amorphous alloy catalyst 2.2. 1 preparation of pure amorphous alloy 2.2.2 preparation of supported amorphous alloy 2.3 activity evaluation of catalyst 2.3./hydrogenation of kloc-0/sulfolane in high pressure reactor 2. 2.4 physical properties test and characterization of catalyst chapter 3 preparation and performance study of NiB amorphous alloy 3. 1 determination of hydrogenation reaction conditions 3.2 influence of preparation conditions on structure and performance of NiB amorphous alloy 3.2. 1 Effect of preparation temperature and solvent on properties of NiB amorphous alloy 3.2.2 Effect of Ni-B molar ratio on properties of NiB amorphous alloy 3.2.3 Effect of nickel salt concentration and dropping acceleration of potassium borohydride on properties of NiB amorphous alloy 3.2.4 Effect of feeding sequence on properties of NiB amorphous alloy 3.3 Study on structure and properties of NiB amorphous alloy 3.4 Effect of adding different carriers on catalytic activity of NiB and NiCoB 3. 4. Study on catalytic activity of1supported NiB amorphous alloy 3.4.2 Study on catalytic activity of supported NiB amorphous alloy. Study on catalyst activity 3.5 Summary of this chapter Chapter 4 Study on preparation method of NiP amorphous alloy 4. 1 nickel phosphate as raw material 4. 1 pH value and influence of additives 4. 1.2 Influence of initiator 4. 1.3 Influence of temperature 4. 1.4 Concentration of nickel phosphate. Influence of Degree 4.2 Preparation of NiP Amorphous Alloy by Reducing Nickel Salt with Phosphoric Acid 4.2. 1 Influence of Preparation Temperature on Properties of NiP Amorphous Alloy 4.2.2 Influence of Different Nickel Salts 4.2.3 Influence of the Ratio of Phosphoric Acid to Nickel Salt 4.2.4 Influence of Initial pH of Solution 4.2.5 Influence of Preparation Time on Properties of NiP Amorphous Alloy 4.3 Comparison of Preparation Methods 4.4 Comparison of physical properties of kloc-0/ NiP amorphous alloy 4.3.2 catalytic activity of NiP amorphous alloy prepared by different systems 4.3.3 comparison of physical properties and catalytic activity of catalysts in three systems 4.4 study of supported NiP amorphous alloy 4.4. 1 NiP and NiP/ Comparison of properties of TiO2 _ 2 4.4.2 Effects of different nickel salts on properties of supported NiP amorphous alloy 4.4.3 Effects of introducing a small amount of PdCl2 into the carrier on supported NiP/ 4.5 Overview of references in this chapter Chapter 5 Preparation and properties of NiPB amorphous alloy 5. 1 Effects of preparation conditions on properties of NiPB amorphous alloy 5. 1 . 1 potassium borohydride reduces nickel hypophosphite to prepare NiPB 5. 1.2 potassium borohydride, and nickel nitrate is reduced by hypophosphite to prepare NiPB amorphous alloy. 5.2 Changes of properties of NiPB amorphous alloy before and after loading 5.3 Summary of references in this chapter Chapter VI Comparison of properties of nipb and NiB, NiPP amorphous alloy 6. 1 NiPB and NiB, Performance comparison of NiP amorphous alloys 6. 1. 1 Performance comparison of the most active catalysts among the three amorphous alloys 6. 1.2 Performance comparison of the three catalysts under the same preparation conditions 6.2 Recovery and reuse of catalysts Chapter VII of References Study on Hydrogenation of Sulfolane in a Constant Pressure Fixed Bed Continuous Flow Reactor 7. 1 Effect of reaction conditions 7.65438+ 0. 1 reaction temperature 7.667.10.4 molar ratio of hydrogen to sulfolane 7.2 NIB and hydrogenation activity of NiB/TiO2 _ 2 catalyst 7.3 Summary of this chapter Chapter 8 Conclusion Thanks to the papers published during the doctoral period: some images are crooked.