Title:
CARBON DIOXIDE RECOVERY SYSTEM
Document Type and Number:
Japanese Patent JP2023161483
Kind Code:
A
Abstract:
To provide a carbon dioxide recovery system which can suppress consumption of excessive energy for a carbon dioxide recovery amount.SOLUTION: A storage part 18 stores adsorption amount change map data indicating a change in adsorption amount of carbon dioxide accompanying elapse of time in execution of an adsorption mode, and recovery rate change map data indicating a change in ratio of a carbon dioxide recovery amount to a carbon dioxide adsorption amount accompanying the elapse of time in execution of a recovery mode. A control device 17 selects a combination of adsorption mode execution time and recovery mode execution time, in which the carbon dioxide recovery amount becomes relatively large and magnitudes of adsorption mode execution energy and recovery mode execution energy for recovering a predetermined unit amount of carbon dioxide become relatively low, on the basis of the adsorption amount change map data and the recovery rate change map data.SELECTED DRAWING: Figure 1
Inventors:
AOSHIMA HIROKI
NAKAMURA YOSUKE
TAKIGAWA HIROYUKI
NAKAMURA YOSUKE
TAKIGAWA HIROYUKI
Application Number:
JP2022071909A
Publication Date:
November 07, 2023
Filing Date:
April 25, 2022
Export Citation:
Assignee:
DENSO CORP
International Classes:
C25B1/01; B01D53/32; C25B15/023
Attorney, Agent or Firm:
Kazuyuki Yahagi
Taihei Nonobe
Takanori Kubo
Taihei Nonobe
Takanori Kubo
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