Hydrogen Hydrate Promoters for Gas Storage—A Review

Clathrate and semi-clathrate hydrates have recently been gaining major interest as hydrogen storage material. The benefits of hydrates, such as reversible formation and dissociation, their environmentally friendly nature, economical costs, and lower fire risk, make them one of the most promising hyd...

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Main Authors: Tinku Saikia, Shirish Patil, Abdullah Sultan
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/16/6/2667
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author Tinku Saikia
Shirish Patil
Abdullah Sultan
author_facet Tinku Saikia
Shirish Patil
Abdullah Sultan
author_sort Tinku Saikia
collection DOAJ
description Clathrate and semi-clathrate hydrates have recently been gaining major interest as hydrogen storage material. The benefits of hydrates, such as reversible formation and dissociation, their environmentally friendly nature, economical costs, and lower fire risk, make them one of the most promising hydrogen storage materials. One of the major challenges when storing hydrogen in hydrate crystals is the extreme pressure and temperature conditions required for the formation of hydrogen hydrates. Solving the problems of extreme pressure and temperature through the use of promoter molecules would make these materials a promising storage medium with high potential. Through the use of efficient, economical, and green promoter molecules, hydrogen hydrate can be used to store large amounts of hydrogen economically and safely. This review aims to present a comprehensive summary of the different hydrate promoters that have been tested specifically in terms of hydrogen storage. The hydrate promoters are classed according to the structure of the hydrate crystals they form, i.e., sI, sII, sH, and semi-clathrate hydrate. This review article provides summarized information for readers about the different promoters tested and their benefits and shortcomings.
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spelling doaj.art-4353d9727aef41e891f88bc843ccf23e2023-11-17T10:49:18ZengMDPI AGEnergies1996-10732023-03-01166266710.3390/en16062667Hydrogen Hydrate Promoters for Gas Storage—A ReviewTinku Saikia0Shirish Patil1Abdullah Sultan2Ugelstad Laboratory, Department of Chemical Engineering, Norwegian University of Science and Technology (NTNU), N-7491 Trondheim, NorwayDepartment of Petroleum Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi ArabiaDepartment of Petroleum Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi ArabiaClathrate and semi-clathrate hydrates have recently been gaining major interest as hydrogen storage material. The benefits of hydrates, such as reversible formation and dissociation, their environmentally friendly nature, economical costs, and lower fire risk, make them one of the most promising hydrogen storage materials. One of the major challenges when storing hydrogen in hydrate crystals is the extreme pressure and temperature conditions required for the formation of hydrogen hydrates. Solving the problems of extreme pressure and temperature through the use of promoter molecules would make these materials a promising storage medium with high potential. Through the use of efficient, economical, and green promoter molecules, hydrogen hydrate can be used to store large amounts of hydrogen economically and safely. This review aims to present a comprehensive summary of the different hydrate promoters that have been tested specifically in terms of hydrogen storage. The hydrate promoters are classed according to the structure of the hydrate crystals they form, i.e., sI, sII, sH, and semi-clathrate hydrate. This review article provides summarized information for readers about the different promoters tested and their benefits and shortcomings.https://www.mdpi.com/1996-1073/16/6/2667hydrogen hydratehydrogen storagegas hydrate promoters
spellingShingle Tinku Saikia
Shirish Patil
Abdullah Sultan
Hydrogen Hydrate Promoters for Gas Storage—A Review
Energies
hydrogen hydrate
hydrogen storage
gas hydrate promoters
title Hydrogen Hydrate Promoters for Gas Storage—A Review
title_full Hydrogen Hydrate Promoters for Gas Storage—A Review
title_fullStr Hydrogen Hydrate Promoters for Gas Storage—A Review
title_full_unstemmed Hydrogen Hydrate Promoters for Gas Storage—A Review
title_short Hydrogen Hydrate Promoters for Gas Storage—A Review
title_sort hydrogen hydrate promoters for gas storage a review
topic hydrogen hydrate
hydrogen storage
gas hydrate promoters
url https://www.mdpi.com/1996-1073/16/6/2667
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