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Accession number;01A0769975
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| Title;CO2 Ocean Sequestration. |
| Author;
HIRAI SHUICHIRO
(Tokyo Inst. Technol., Res. Center for Carbon Recycling and Utilization, JPN)
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Journal Title;Energy and Resources
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Journal Code:Z0986A
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ISSN:0285-0494
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VOL.22;NO.4;PAGE.263-268(2001)
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| Figure&Table&Reference;FIG.7, REF.6 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;Carbon dioxide concentration in the atmosphere increases rapidly by the mass consumption of fossil fuel, and the global warming by this becomes the serious threat for future mankind. The ocean surface absorbs the carbon dioxide of the atmosphere spontaniously, and the ocean may become vast storage shed of the carbon dioxide if the collected carbon dioxide can be artificially injected into middle deep layer. In Japan where the land is surrounded by the vast ocean, the ocean isolation technology of the carbon dioxide is one of the promising development targets. Here, this paper describes the deep-sea storage method and the dissolution method in the deep layer of CO2 and the dilution dissolution method in the middle layer, and introduced the outline of blockage prevention technique of the pipe to be used for the liquid CO2 discharge and measuring technique of hydrate film thickness. |
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