Dissertation > Excellent graduate degree dissertation topics show

Synthesis, Characterization and Catalytic Proreties of Aluminosilicate with Hierarchical Porous Structure

Author: WangZhuZuo
Tutor: ZuoQiuBin
School: Jilin University
Course: Physical and chemical
Keywords: Zeolite Multi - level porous materials Mesoporous Carbon Template
CLC: TB383.4
Type: PhD thesis
Year: 2010
Downloads: 876
Quote: 0
Read: Download Dissertation

Abstract


Microporous , mesoporous , macroporous materials from discovery to date in all aspects has been made a great deal of research progress , and is widely used in many areas of science and technology . However, in many applications the process , the researchers found that microporous , mesoporous and macroporous materials have their advantages and disadvantages , single use with a particular pore structure of the material is often not ideal , which is an urgent need for us to be able to come up with comprehensive variety of holes the structure of the material advantages of the new material , such as the preparation of new materials containing multi-level pore structure . This thesis is dedicated to the study of this new material contains a multi-level pore structure , elaborated a variety of multi-stage mesoporous materials synthesis conditions and methods , and the full characterization of their structural characteristics , physical and chemical properties and catalytic performance . The first chapter is the introduction , expounded the advantages and disadvantages of various porous materials , the history of the development and its application status . Which also introduced a multi-stage synthesis of porous materials principles , methods and their development status . Reagents and various test instrument model and test conditions ; Chapter hole wall crystallization method mesoporous material SBA -15 and JLU-1 hole wall crystallization synthesis of multi-level porous materials . In the fourth chapter , using the resin carbon as template synthesis of multi-level hole ZSM-5, another is water vapor crystallization of SiO2 - containing resin carbon to synthesize a multi-level hole ZSM - 5 . Chapter elaborate multi - level hole using porous polystyrene microspheres hard template synthesis of two different morphologies of Silicalite- 1 .

Related Dissertations

  1. Preparation of Based on the Phenolic Resin of Activated Carbon and Adsorption-Photopcatalytical Character of Supported TiO2,TQ424.19
  2. Study of Interaction between Epoxy Molecules and Carbon Fiber Surface with Molecular Simulation,TB332
  3. Preparation of ITO Quai-1D Nanostructures by Sol-Gel Method Combined with Porous Anodic Aluminum Oxide Template,TB383.1
  4. Study on the Synthesis Bi3.25La0.75Ti3O12（BLT） Nanotubes and Nano Wires,TB383.1
  5. Hydrothermal Synthesis of Oxide Hollow Spheres,TB383.4
  6. Research on Welding Characteristics of CO2 Laser-GMA Hybrid Welding for Ultra-Low Carbon Bainitic Steel,TG456.7
  7. Preparation and Properties of Silicon Carbon Anode for Lithium Ion Battery,TM912.9
  8. Research on Algorithms of 2D Face Template Protection,TP391.41
  9. Research on Secure Fingerprint Authentication Based on Distance Projection Coding,TP391.4
  10. The Study about Carrying Out Low-carbon Education in the Teaching of Geography in the Middle School,G633.55
  11. Methane and Carbon Dioxide Fluxes from Spartina Alterniflora Marsh in Minjiang River Estuary,X502
  12. Study on Activated Carbon Supported Cerium Catalytic Ozone Oxidation of Chloramphenicol,X703
  13. Under microaerobic conditions closed calcium carbide furnace exhaust COS gas adsorption purification,X781
  14. Study on the Chimisorption Removal of FCC Gasoline Sulfur Compound,TE624.55
  15. The Preparation and Electrochemical Tests of Carbon Foam,O613.71
  16. The Preparation of Polyaniline-Metal Complex and the Study on Its Catalytical Property,O634
  17. The Research on the Formation and Application of Carbonaceous Mesophase,TQ127.1
  18. Experiment Study of the Biogas Purification Process by Zeolite Filling Washing,TQ221.11
  19. Discussion on the development of the western region of low-carbon economy and the construction of ecological civilization,X24
  20. Preparation of Activated Carbon from Tobacco Stems and Application for Low Concentration Phosphine Adsorption,X712
  21. Research on the Regional Difference and Influence Factors of China’s Carbon Emissions,X502

CLC: > Industrial Technology > General industrial technology > Materials science and engineering > Special structural materials
© 2012 www.DissertationTopic.Net  Mobile