Title:
METHOD AND APPARATUS FOR HEAT STORAGE BY HYDRATE
Document Type and Number:
Japanese Patent JP2001355980
Kind Code:
A
Abstract:
To store cold by manufacturing hydrate slurry, securely prevent supercooling, and reduce energy required for the prevention of the supercooling.
Fine particles for preventing supercooling are mixed into an aqueous solution 3 that produces a hydrate, and only the aqueous solution in the hydrate slurry is circulated in a storage tank 1 with an aqueous solution circulation mechanism 10 to disperse and suspend the fine particles in the aqueous solution and hence reduce power required for keeping the dispersion and suspension of the fine particles.
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Inventors:
Takao, Shingo
Application Number:
JP2000000246334
Publication Date:
December 26, 2001
Filing Date:
August 15, 2000
Export Citation:
Assignee:
NKK CORP
International Classes:
F28D20/00; C09K5/06; C09K5/08; (IPC1-7): F28D20/00; C09K5/08; C09K5/06