JPS57136935A - Adsorbent for pressure fluctuation type separation by adsorption and method for separation - Google Patents

Adsorbent for pressure fluctuation type separation by adsorption and method for separation

Info

Publication number
JPS57136935A
JPS57136935A JP55109198A JP10919880A JPS57136935A JP S57136935 A JPS57136935 A JP S57136935A JP 55109198 A JP55109198 A JP 55109198A JP 10919880 A JP10919880 A JP 10919880A JP S57136935 A JPS57136935 A JP S57136935A
Authority
JP
Japan
Prior art keywords
adsorption
adsorbent
separation
pressure fluctuation
fluctuation type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP55109198A
Other languages
Japanese (ja)
Inventor
Shunsuke Nokita
Koji Otani
Shoji Kubota
Ikuo Shimokawabe
Kiyoshi Ichihara
Tadao Takebayashi
Satoru Morishita
Yasuyuki Sugimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Tosoh Corp
Original Assignee
Hitachi Ltd
Toyo Soda Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd, Toyo Soda Manufacturing Co Ltd filed Critical Hitachi Ltd
Priority to JP55109198A priority Critical patent/JPS57136935A/en
Publication of JPS57136935A publication Critical patent/JPS57136935A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Abstract

PURPOSE: To prevent the temp. drop of an adsorption system by the heat of adsorption at the time of desorbing the material to be adsorbed by holding a constant amt. of moisture beforehand in an adsorbent used for pressure fluctuation type separation by adsorption.
CONSTITUTION: A constant amt. of moisture is beforehand held in an adsorbent used for a pressure fluctuation type separation by adsorption such as zeolite or activated alumina. Then, in the stage of desorption of the material to be adsorbed, the failure in the quick and thorough desorption of the material to be adsorbed from the adsorbent by the occurrence of the temp. drop of the adsorbent owing to the effect of the heat of desorption is prevented and this method provides efficiency.
COPYRIGHT: (C)1982,JPO&Japio
JP55109198A 1980-08-11 1980-08-11 Adsorbent for pressure fluctuation type separation by adsorption and method for separation Pending JPS57136935A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55109198A JPS57136935A (en) 1980-08-11 1980-08-11 Adsorbent for pressure fluctuation type separation by adsorption and method for separation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55109198A JPS57136935A (en) 1980-08-11 1980-08-11 Adsorbent for pressure fluctuation type separation by adsorption and method for separation

Publications (1)

Publication Number Publication Date
JPS57136935A true JPS57136935A (en) 1982-08-24

Family

ID=14504097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55109198A Pending JPS57136935A (en) 1980-08-11 1980-08-11 Adsorbent for pressure fluctuation type separation by adsorption and method for separation

Country Status (1)

Country Link
JP (1) JPS57136935A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506197A (en) * 1973-05-19 1975-01-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506197A (en) * 1973-05-19 1975-01-22

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