In situ chamber built for clarifying the relationship between methane hydrate crystal morphology and gas permeability in a thin glass micromodel cell

We developed a novel in situ chamber to investigate the relationship between gas hydrate crystal morphology and gas permeability in a glass micromodel that mimics marine sediment. This high-pressure experimental chamber was able to use a thin glass cell without high pressure resistance. The formatio...

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Bibliographic Details
Published in:Review of Scientific Instruments
Main Authors: Muraoka, Michihiro, Yamamoto, Yoshitaka
Other Authors: Ministry of Economy, Trade and Industry
Format: Article in Journal/Newspaper
Language:English
Published: AIP Publishing 2017
Subjects:
Methane hydrate
Online Access:http://dx.doi.org/10.1063/1.4989402
https://pubs.aip.org/aip/rsi/article-pdf/doi/10.1063/1.4989402/15814609/064503_1_online.pdf
id craippubl:10.1063/1.4989402
record_format openpolar
spelling craippubl:10.1063/1.4989402 2024-09-09T19:52:07+00:00 In situ chamber built for clarifying the relationship between methane hydrate crystal morphology and gas permeability in a thin glass micromodel cell Muraoka, Michihiro Yamamoto, Yoshitaka Ministry of Economy, Trade and Industry 2017 http://dx.doi.org/10.1063/1.4989402 https://pubs.aip.org/aip/rsi/article-pdf/doi/10.1063/1.4989402/15814609/064503_1_online.pdf en eng AIP Publishing Review of Scientific Instruments volume 88, issue 6 ISSN 0034-6748 1089-7623 journal-article 2017 craippubl https://doi.org/10.1063/1.4989402 2024-08-08T04:03:59Z We developed a novel in situ chamber to investigate the relationship between gas hydrate crystal morphology and gas permeability in a glass micromodel that mimics marine sediment. This high-pressure experimental chamber was able to use a thin glass cell without high pressure resistance. The formation of methane hydrate (MH) in the glass micromodel was observed in situ. We investigated the relationship between the MH growth rate and the degree of super cooling ΔT. In addition, we successfully performed the in situ observation of both hydrate morphology and gas permeability measurement simultaneously. Article in Journal/Newspaper Methane hydrate AIP Publishing Review of Scientific Instruments 88 6 064503
institution Open Polar
collection AIP Publishing
op_collection_id craippubl
language English
description We developed a novel in situ chamber to investigate the relationship between gas hydrate crystal morphology and gas permeability in a glass micromodel that mimics marine sediment. This high-pressure experimental chamber was able to use a thin glass cell without high pressure resistance. The formation of methane hydrate (MH) in the glass micromodel was observed in situ. We investigated the relationship between the MH growth rate and the degree of super cooling ΔT. In addition, we successfully performed the in situ observation of both hydrate morphology and gas permeability measurement simultaneously.
author2 Ministry of Economy, Trade and Industry
format Article in Journal/Newspaper
author Muraoka, Michihiro
Yamamoto, Yoshitaka
spellingShingle Muraoka, Michihiro
Yamamoto, Yoshitaka
In situ chamber built for clarifying the relationship between methane hydrate crystal morphology and gas permeability in a thin glass micromodel cell
author_facet Muraoka, Michihiro
Yamamoto, Yoshitaka
author_sort Muraoka, Michihiro
title In situ chamber built for clarifying the relationship between methane hydrate crystal morphology and gas permeability in a thin glass micromodel cell
title_short In situ chamber built for clarifying the relationship between methane hydrate crystal morphology and gas permeability in a thin glass micromodel cell
title_full In situ chamber built for clarifying the relationship between methane hydrate crystal morphology and gas permeability in a thin glass micromodel cell
title_fullStr In situ chamber built for clarifying the relationship between methane hydrate crystal morphology and gas permeability in a thin glass micromodel cell
title_full_unstemmed In situ chamber built for clarifying the relationship between methane hydrate crystal morphology and gas permeability in a thin glass micromodel cell
title_sort in situ chamber built for clarifying the relationship between methane hydrate crystal morphology and gas permeability in a thin glass micromodel cell
publisher AIP Publishing
publishDate 2017
url http://dx.doi.org/10.1063/1.4989402
https://pubs.aip.org/aip/rsi/article-pdf/doi/10.1063/1.4989402/15814609/064503_1_online.pdf
genre Methane hydrate
genre_facet Methane hydrate
op_source Review of Scientific Instruments
volume 88, issue 6
ISSN 0034-6748 1089-7623
op_doi https://doi.org/10.1063/1.4989402
container_title Review of Scientific Instruments
container_volume 88
container_issue 6
container_start_page 064503
_version_ 1809921486665809920

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