2-1-3 孔隙内ハイドレート再生成に関する実験的検討

DOI

書誌事項

タイトル別名
  • 2-1-3 Experimental Consideration about Hydrate Regeneration in Pore Space

抄録

<p>To consider methane hydrate regeneration process, we conducted the methane hydrate formation experiments in artificial unconsolidated sandy cores. In experiments, pressure and temperature were measured during methane hydrate growth inside pore space. The moles of methane hydrate were calculated from gas uptake and mass balance. In addition, we measured pore scale morphology of gas/water/sand interface by using micro-focus X-ray computed tomography. According to the results, the methane hydrate growth processes can be divided into some stages, and hydrate regeneration is easily to occur when a system becomes hydrate stable condition.</p>

収録刊行物

詳細情報 詳細情報について

  • CRID
    1390282680792563840
  • NII論文ID
    130005863710
  • DOI
    10.20550/jietaikaiyoushi.26.0_34
  • ISSN
    24238325
    24238317
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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