Study Of Nano Porous Materials&Their Thermal Insulation And Catalytic Properties

In the21st century, people have a new understanding of science and technology,science and technology developing direction tends to be interdisciplinary materialswhich plays an important role in modern science, development and utilization ofnew multifunctional materials, not only conducive to resolving industrial practicalproblems and improve industrial productivity, constantly creating new products, butalso provide a source of inspiration for other disciplines of basic research andinnovation. We have to admit that science and technology will change our lives.Although we both enjoyed the technology brought us fortune, it also arises variousserious problems through out the world, energy and the environment are currentlytwo major mankind issues.Although mankind has never stopped the pace of exploring and developing newenergy, and has made a series of exciting results, but in fact, these new energy stillcan not completely replace traditional fossil fuels and fossil fuels as the mostimportant energy source is not only a source of energy and power, and its variousrefinement products also has great value, but fossil fuels are non-renewableresources, how to effectively make full use of it, is the issue we have been workingon. Meanwhile, in the face of the harm that fossil fuels place on the environmentand human health, we continue to call for energy conservation, so the development of environmentally friendly energy-saving materials is also research hotspotnowadays.In this paper, we focus on an important field of porous materials, inorganicnanoporous materials. Herein, we studied microporous, mesoporous materialsproperties and applications in terms of super-insulation properties; and orderedmesoporous materials SBA-15as a catalyst carrier, the preparation of heterogeneouscatalysts and catalytic properties it displays, catalytic selectivity and reproducibilityin cross-coupling reactions.In addition, we synthesized gel state TS-1using reverse micro emulsion, TS-1typewith traditional method, G-TS-1we get has micropores-mesoporous multistagepore structure, and with H2O2as the oxidant in a redox reaction, exhibits a highconversion rate, high catalytic activity characteristics. We characterized Gel stateTS-1through a variety of testing methods and proceed from the microporous zeolitecrystallization mechanism analysis, explains the reasons why this TS-1structure andphysico-chemical properties can be generated.