CA1322583C - Humidity controller - Google Patents

Humidity controller

Info

Publication number
CA1322583C
CA1322583C CA000607494A CA607494A CA1322583C CA 1322583 C CA1322583 C CA 1322583C CA 000607494 A CA000607494 A CA 000607494A CA 607494 A CA607494 A CA 607494A CA 1322583 C CA1322583 C CA 1322583C
Authority
CA
Canada
Prior art keywords
hydrogen ion
ion conductor
electrodes
conductor membrane
humidity
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.)
Expired - Lifetime
Application number
CA000607494A
Other languages
English (en)
French (fr)
Inventor
Shiro Yamauchi
Naotake Rito
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of CA1322583C publication Critical patent/CA1322583C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
    • B01D53/326—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00 in electrochemical cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D22/00—Control of humidity
    • G05D22/02—Control of humidity characterised by the use of electric means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Drying Of Gases (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CA000607494A 1988-11-09 1989-08-03 Humidity controller Expired - Lifetime CA1322583C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63284411A JPH072208B2 (ja) 1988-11-09 1988-11-09 湿度調整器
JP63-284411 1988-11-09

Publications (1)

Publication Number Publication Date
CA1322583C true CA1322583C (en) 1993-09-28

Family

ID=17678217

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000607494A Expired - Lifetime CA1322583C (en) 1988-11-09 1989-08-03 Humidity controller

Country Status (5)

Country Link
US (1) US5059291A (https=)
JP (1) JPH072208B2 (https=)
CA (1) CA1322583C (https=)
DE (1) DE3921966A1 (https=)
GB (1) GB2224747B (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69319476T2 (de) * 1992-03-12 1999-01-28 Mitsubishi Denki K.K., Tokio/Tokyo Einrichtung zur Regelung der Sauerstoffkonzentration oder der Feuchte
US6000121A (en) * 1992-04-30 1999-12-14 International Business Machines Corporation Method for manufacturing an enclosed disk drive
US6036746A (en) * 1998-09-23 2000-03-14 University Technology Corporation Condenser system for independently controlling humidity and temperature of treatable air in a closed environment
US6547953B2 (en) * 2000-01-28 2003-04-15 Ebara Corporation Substrate container and method of dehumidifying substrate container
JP2006092645A (ja) * 2004-09-24 2006-04-06 Hitachi Global Storage Technologies Netherlands Bv ディスクドライブ装置
US10593372B2 (en) * 2018-07-20 2020-03-17 Seagate Technology Llc Dehumidifying devices, and data storage devices having one or more dehumidifying devices
US11024343B2 (en) * 2019-08-07 2021-06-01 Seagate Technology Llc Electronic device that includes a composition that can actively generate and release a gaseous oxidizing agent component into an interior space of the electronic device, and related subassemblies and methods
US11763853B2 (en) 2019-08-07 2023-09-19 Seagate Technology Llc Electronic device that includes a composition that can actively generate and release a gaseous oxidizing agent component into an interior space of the electronic device, and related subassemblies and methods
US11783867B2 (en) 2019-08-07 2023-10-10 Seagate Technology Llc Electronic device that includes a composition that can actively generate and release a gaseous oxidizing agent component into an interior space of the electronic device, and related subassemblies and methods
US11270739B1 (en) 2021-02-09 2022-03-08 Seagate Technology Llc Electronic device that includes one or more reactants that generate a gaseous oxidizing agent component inside the electronic device, and related subassemblies and methods

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188283A (en) * 1961-01-03 1965-06-08 Cons Electrodynamics Corp Electrolytic process for removing moisture
US4315805A (en) * 1979-11-08 1982-02-16 Ppg Industries, Inc. Solid polymer electrolyte chlor-alkali process
US4331523A (en) * 1980-03-31 1982-05-25 Showa Denko Kk Method for electrolyzing water or aqueous solutions
US4421579A (en) * 1981-06-26 1983-12-20 Diamond Shamrock Corporation Method of making solid polymer electrolytes and electrode bonded with hydrophyllic fluorocopolymers
EP0074198A1 (en) * 1981-08-21 1983-03-16 EASTMAN KODAK COMPANY (a New Jersey corporation) Hydrogen ion-selective membranes and electrodes containing same
US4562725A (en) * 1982-07-31 1986-01-07 Shimadzu Corporation Moisture sensor and a process for the production thereof
JPS61264247A (ja) * 1985-05-17 1986-11-22 Agency Of Ind Science & Technol 感湿素子の製造法
JPS62277126A (ja) * 1986-02-06 1987-12-02 Mitsubishi Electric Corp 水分除去器

Also Published As

Publication number Publication date
GB2224747B (en) 1992-12-09
JPH02131117A (ja) 1990-05-18
DE3921966A1 (de) 1990-05-10
US5059291A (en) 1991-10-22
JPH072208B2 (ja) 1995-01-18
GB8913040D0 (en) 1989-07-26
GB2224747A (en) 1990-05-16
DE3921966C2 (https=) 1991-10-31

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Legal Events

Date Code Title Description
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121205