Presentation 2000/8/22
SSS2000-15 Development of CO_2 Sending Method for Ocean Storage, COSMOS : Aiming at the mitigation of global warming
Izuo Aya, Kenji Yamane, Ryuji Kojima,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) CO_2 ocean sequestration, a measure against global warming, can be classified into the dissolution and the storage methods. The storage method is to stably store CO_2 at the dented ocean floor where liquid CO_2 is heavier than CO_2 rich seawater. This method has an advantage to sequestrate CO_2 longer than 2000 years but the requirement of deep ocean has been thought a disadvantage. CO_2 has to be transported by a tanker at around -55 Celsius from the requirement of low pressures. Considering such cold CO_2 is heavier than seawater even at 500 meters depth, the Ship Research Institute proposed a new CO_2 Sending Method for Ocean storage, COSMOS, which has a potential to reduce drastically the cost of storage method, and conducts international joint researches to develop the COSMOS.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Mitigation of global warming / CO_2 ocean storage / CO_2 sending method / Hydrate / Ecological effect
Paper # SSS2000-15
Date of Issue

Conference Information
Committee SSS
Conference Date 2000/8/22(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair
Vice Chair
Secretary
Assistant

Paper Information
Registration To Safety (SSS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) SSS2000-15 Development of CO_2 Sending Method for Ocean Storage, COSMOS : Aiming at the mitigation of global warming
Sub Title (in English)
Keyword(1) Mitigation of global warming
Keyword(2) CO_2 ocean storage
Keyword(3) CO_2 sending method
Keyword(4) Hydrate
Keyword(5) Ecological effect
1st Author's Name Izuo Aya
1st Author's Affiliation Osaka Branch, Ship Research Institute, Transport Ministry()
2nd Author's Name Kenji Yamane
2nd Author's Affiliation Osaka Branch, Ship Research Institute, Transport Ministry
3rd Author's Name Ryuji Kojima
3rd Author's Affiliation Osaka Branch, Ship Research Institute, Transport Ministry
Date 2000/8/22
Paper # SSS2000-15
Volume (vol) vol.100
Number (no) 273
Page pp.pp.-
#Pages 6
Date of Issue