Diffusion of Molecular Hydrogen in A-and X-type Zeolites by Experimental and Molecular Simulation Me

来源 :the 4th International Conference on Structured Catalysts and | 被引量 : 0次 | 上传用户:kyy06
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Hydrogen energy technologies are today a major topic of international importance for energy supply and environmental protection.A number of countries and the European Union have announced certain programmes on hydrogen technologies.Especially, the storage methods and materials (compressed hydrogen, liquid hydrogen, adsorbed hydrogen, metalhydrides, complex hydrides etc.[1]) become very important.Zeolites is one of the porous materials which are widely attracting scientist and technologists attention as the media of storage hydrogen [2-4].
其他文献
Biodiesel, mainly comprising of fatty acids methyl esters that are derived from vegetable oils and animal fats, has emerged as an alternative fuel with wide acceptance.The oxygen content in the molecu
1.Introduction The dominant catalyst support for the auto exhaust catalyst is a monolith structure.This type of supports, which consist of single blocks of small parallel channels, are also called hon
Recently, a lot of effort to enhance engine performance over the entire spectrum of flight regimes by using catalytic cracking of hydrocarbon fuels to remove waste heat from aircraft systems has been
AFM coupled with Raman microscope is a new emerging technique that offers simultaneous analysis of both morphology and texture of material with the chemical information obtained with high spatial reso
Monoliths with hierarchical porosity have aroused great interest due to their potential applications in the industrial fields.These materials have been proven to be promising catalysts because the inc
Tritium is produced through a neutron capture by the deuterium atom in heavy water which is used as a moderator and coolant in CANDU (Canadian Deuterium Uranium) reactors.Careful calculation pointed o
会议
A precondition for occurrence any catalytic reaction is that molecules of reactants should reach active centres of catalyst.For this reason upon designing a catalytic reactor a mass transfer intensity
Volatile organic compounds (VOCs) are emitted from a wide range of industrial processes and transportation vehicles.Since they are a major contributor to air pollution, their elimination is one of the
Renewed interests in highly exothermic and endothermic reactions, such as Fischer Tropsch synthesis (FTS), dimethyl ether (DME),and ammonia synthesis, have demanded the need for a catalyst support str
In conventional chemical engineering, there is a broad range of reactors to perform gas-liquid-solid reactions.The choice of one reactor relies on many parameters such as kinetics, heat and mass trans