Title:
HEAT STORAGE METHOD, HEAT STORAGE DEVICE AND HEAT STORAGE MATERIAL
Document Type and Number:
Japanese Patent JP2019077766
Kind Code:
A
Abstract:
To provide a heat storage method that is advantageous for increasing a heat storage amount.SOLUTION: The heat storage method comprises: storing heat by applying heat to a heat storage material (10) including an adsorbent (11) having a surface on which an adsorption site including a hydroxy group is distributed and an adsorbate (12) and desorbing the adsorbate (12) from the adsorption site; and discharging heat generated by adsorbing the adsorbate (12) on the adsorption site to the outside of the adsorbent (11). In the adsorbent (11), the hydroxy group is directly bonded to a skeleton including a silicon atom or bonded to one carbon atom or a terminal of a linear carbon chain interposed between the hydroxy group and the skeleton. The adsorbate (12) is a base having a base dissociation constant of less than 3.SELECTED DRAWING: Figure 1
Inventors:
SUZUKI MOTOHIRO
NAKAJIMA KIYOTAKA
MOTOKURA KEN
NAKAJIMA KIYOTAKA
MOTOKURA KEN
Application Number:
JP2017205107A
Publication Date:
May 23, 2019
Filing Date:
October 24, 2017
Export Citation:
Assignee:
PANASONIC CORP
International Classes:
C09K5/14; C09K5/16; F28D20/00
Attorney, Agent or Firm:
Koichi Kamata
Mitsuhiko Nishio
Mitsuhiko Nishio