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2012 Fiscal Year Final Research Report

Crystal growth of clathrate hydrates in systems with seawater - towards advancement of novel energy technologies

Research Project

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Project/Area Number 22760157
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Thermal engineering
Research InstitutionKeio University

Principal Investigator

OHMURA Ryo  慶應義塾大学, 理工学部, 准教授 (70356666)

Project Period (FY) 2010 – 2012
Keywordsクラスレートハイドレート / メタンハイドレート / 海水 / 熱工学 / 結晶成長
Research Abstract

Experiments were performed to visually observe the clathrate hydrate crystal growth in the systems with seawater, thereby investigating the effects of salts in seawater on the crystalline morphology of the hydrate crystals and the crystal growth rates. Co

  • Research Products

    (5 results)

All 2012 2011 2010

All Journal Article (5 results) (of which Peer Reviewed: 5 results)

  • [Journal Article] Crystal Growth of Clathrate Hydrate at the Interface between Seawater and Hydrophobic-guest Liquid: Effect of Elevated Salt Concentration2012

    • Author(s)
      Masatoshi Kishimoto, Satoshi Iijima and Ryo Ohmura
    • Journal Title

      Industrial & Engineering Chemistry Research

      Volume: Vol. 51, Issue 14 Pages: 5224-5229

    • Peer Reviewed
  • [Journal Article] Correlation of growth rate of hydrate layer at guest/liquid-water interface to mass transfer resistance2012

    • Author(s)
      Masatoshi Kishimoto and Ryo Ohmura
    • Journal Title

      Energies

      Volume: Vol. 5, Issue 1 Pages: 92-100

    • Peer Reviewed
  • [Journal Article] Crystal Growth of Clathrate Hydrate in Liquid Water Saturated with a Simulated Natural Gas2011

    • Author(s)
      Sho Watanabe, Kota Saito and Ryo Ohmura
    • Journal Title

      Crystal Growth & Design

      Volume: Vol. 11, Issue 7 Pages: 3235-3242

    • Peer Reviewed
  • [Journal Article] Crystal Growth of Clathrate Hydrate at the Interface between Hydrocarbon-gas Mixture and Liquid Water2011

    • Author(s)
      Kota Saito, Masatoshi Kishimoto, Ryo Tanaka, and Ryo Ohmura
    • Journal Title

      Crystal Growth & Design

      Volume: Vol. 11, Issue 1 Pages: 295-301

    • Peer Reviewed
  • [Journal Article] Correlation of hydrate-film growth rate at the guest/liquid-water interface to mass transfer resistance2010

    • Author(s)
      Kota Saito, Ryo Ohmura, Amadeu K. Sum
    • Journal Title

      Industrial & Engineering Chemistry Research

      Volume: Vol. 49, No. 15 Pages: 7102-7103

    • Peer Reviewed

URL: 

Published: 2014-08-29  

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