Preliminary research on law of migration of carbon dioxide for geological storage of carbon dioxide in underground

Fengshan Han, Xinli Wu, Li Song

Research output: Contribution to journalArticle

Abstract

The CO2 emission in atmosphere results in global climates warm, reduction of CO2 emission is concern of many countries. The geological storage of CO2 is effective method to reduce CO2 emission and to protect the atmospheric environment and to prevent a larger number of other serious natural disasters. It is necessary to research on law of migration of carbon dioxide for geological storage of carbon dioxide in underground In this paper law of migration and distribution of carbon dioxide for geological storage of carbon dioxide are researched. According to the diffusion effect and the convection effect, with view to the adsorption effect, the general differential equation of migration and distribution of CO2 are derived, both in a half Infinite Homogeneous Porous media and in multilayer homogeneous porous media in underground for geological storage of CO2. Solutions of general differential equation of migration and distribution of CO2 are obtained. The research results provide theoretical significance for geological storage of carbon dioxide in underground.

Original languageEnglish (US)
Pages (from-to)35-39
Number of pages5
JournalDisaster Advances
Volume10
Issue number6
StatePublished - Jun 1 2017

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All Science Journal Classification (ASJC) codes

  • Geography, Planning and Development
  • Safety, Risk, Reliability and Quality
  • Environmental Science (miscellaneous)
  • Earth and Planetary Sciences (miscellaneous)

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