THE MODEL OF LIGHT HYDROCARBONS ADSOPTION AND DESORPTION

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  • College of Materials and Chemistry & Chemical Engineering,Chengdu University of Technology,Chengdu 610059,China;2.Institute of Petroleum Geochemical Exploration,Institute of Petroleum Exploration and Development,SINOPEC,Hefei 230022,China

Received date: 2006-03-30

  Revised date: 2006-05-06

  Online published: 2006-08-20

Abstract

Light hydrocarbons can react by the means of free radicals.The double bonds of alkenes are easy to rupture.There is surplus bond force in solid surface,which can adsorb light hydrocarbons.When the sediment surfaces adsorb light hydrocarbons,it follows the theory of solid surface adsorption.Firstly,light hydrocarbons adsorbed physically,the molecule interval minish and the Vandwa force augment.Then the adsorbed bond C-H of alkyl hydrocarbons turn into Cand H,and the adsorbed bond.

Cite this article

LI Guang-zhi,HU Bin,YUAN Zi-yan,DENG Tian-long . THE MODEL OF LIGHT HYDROCARBONS ADSOPTION AND DESORPTION[J]. Natural Gas Geoscience, 2006 , 17(4) : 552 -558 . DOI: 10.11764/j.issn.1672-1926.2006.04.552

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