CORRELATION OF SOLUBILITIES OF COAL LIQUEFACTION PRODUCTS IN SUPERCRITICAL GASES BY EQUATIONS OF STATE.

Hiroshi Yamamoto, Futoshi Kanagae, Kenji Mishima, Yoshio Iwai, Yasuhiko Arai

Research output: Contribution to journalArticlepeer-review

16 Citations (Scopus)

Abstract

The solubilities of high boiling compounds such as coal liquefaction products are essentially required to design the supercritical gas extraction processes which have been given much attention recently as one of the new separation technologies in chemical and related industries. In the present study, it is attempted to correlate recently reported solubility data of coal liquefaction products in several supercritical gases by using the perturbed-hard-sphere equation of state and the Soave-Redlich-Kwong equation of state.

Original languageEnglish
Pages (from-to)95-113
Number of pages19
JournalMemoirs of the Kyushu University, Faculty of Engineering
Volume47
Issue number2
Publication statusPublished - Jun 1987

All Science Journal Classification (ASJC) codes

  • Energy(all)
  • Atmospheric Science
  • Earth and Planetary Sciences(all)
  • Management of Technology and Innovation

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