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JPS5263882A - Acivated carbon for deodorization - Google Patents

Acivated carbon for deodorization

Info

Publication number
JPS5263882A
JPS5263882A JP50139343A JP13934375A JPS5263882A JP S5263882 A JPS5263882 A JP S5263882A JP 50139343 A JP50139343 A JP 50139343A JP 13934375 A JP13934375 A JP 13934375A JP S5263882 A JPS5263882 A JP S5263882A
Authority
JP
Japan
Prior art keywords
deodorization
carbon
acivated
gases
alkali
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
JP50139343A
Other languages
Japanese (ja)
Inventor
Masataka Mizutani
Yuzo Yamashita
Masashi Hirao
Hayami Nagano
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP50139343A priority Critical patent/JPS5263882A/en
Publication of JPS5263882A publication Critical patent/JPS5263882A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

PURPOSE: Activated carbon for deodorization suitable for adsorbing malodorous gases, solvent gases, etc., improved by attaching acid or alkali.
COPYRIGHT: (C)1977,JPO&Japio
JP50139343A 1975-11-21 1975-11-21 Acivated carbon for deodorization Pending JPS5263882A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50139343A JPS5263882A (en) 1975-11-21 1975-11-21 Acivated carbon for deodorization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50139343A JPS5263882A (en) 1975-11-21 1975-11-21 Acivated carbon for deodorization

Publications (1)

Publication Number Publication Date
JPS5263882A true JPS5263882A (en) 1977-05-26

Family

ID=15243108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50139343A Pending JPS5263882A (en) 1975-11-21 1975-11-21 Acivated carbon for deodorization

Country Status (1)

Country Link
JP (1) JPS5263882A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5460286A (en) * 1977-10-21 1979-05-15 Toshiba Corp Adsorbent for basic gas
JPS5474268A (en) * 1977-11-24 1979-06-14 Takeda Chem Ind Ltd Treatment of acetoaldehyde-containing gas
JPS5551422A (en) * 1978-10-11 1980-04-15 Takeda Chem Ind Ltd Deodorization
JPS56144727A (en) * 1980-04-14 1981-11-11 Calgon Corp Removal of acidic gas pollutant from gas current by caustic impregnated activated carbon
JPS5799334A (en) * 1980-12-05 1982-06-21 Takeda Chem Ind Ltd Activated carbon for deodorization and removal of offensive odor component
JPS58122022A (en) * 1982-01-14 1983-07-20 Shin Nisso Kako Co Ltd Body and implement for absorbing harmful gas
JPS6087836A (en) * 1983-10-18 1985-05-17 Nippon Steel Chem Co Ltd Wastewater dissolved gas treatment method
JPS63230168A (en) * 1987-03-19 1988-09-26 日本ゼオン株式会社 Deodorizer and its manufacturing method
US5403548A (en) * 1992-02-28 1995-04-04 Takeda Chemical Industries Ltd. Activated carbon adsorbent and applications thereof
US5829066A (en) * 1990-11-19 1998-11-03 Takeda Chemical Industries, Ltd. Deodorizing apparatus and a toilet provided with the apparatus
WO2002053196A1 (en) * 2000-12-28 2002-07-11 Toshiba Lighting & Technology Corporation Deodorizing device
JP2005152726A (en) * 2003-11-21 2005-06-16 Cataler Corp Combined odor deodorant
JP2007069198A (en) * 2005-08-10 2007-03-22 Japan Vilene Co Ltd Gas removal filter medium, composite filter and filter element
JP2010501320A (en) * 2006-08-23 2010-01-21 カーボン ソリューションズ インコーポレイテッド Acid impregnated activated carbon and method for forming and using the same
WO2019186986A1 (en) * 2018-03-30 2019-10-03 ユニチカ株式会社 Deodorizing material, preparation method thereof, deodorizing method, and deodorizing sheet
JP2021137758A (en) * 2020-03-06 2021-09-16 株式会社クレハ Hydrogen gas production method and hydrogen gas production equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931875A (en) * 1972-07-24 1974-03-22
JPS4959354A (en) * 1972-10-07 1974-06-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931875A (en) * 1972-07-24 1974-03-22
JPS4959354A (en) * 1972-10-07 1974-06-08

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5460286A (en) * 1977-10-21 1979-05-15 Toshiba Corp Adsorbent for basic gas
JPS5474268A (en) * 1977-11-24 1979-06-14 Takeda Chem Ind Ltd Treatment of acetoaldehyde-containing gas
JPS5551422A (en) * 1978-10-11 1980-04-15 Takeda Chem Ind Ltd Deodorization
DE2940810A1 (en) * 1978-10-11 1980-04-24 Takeda Chemical Industries Ltd DESODORATION PROCEDURE
DE2940810C2 (en) * 1978-10-11 1986-11-27 Takeda Chemical Industries, Ltd., Osaka Deodorization process
JPS56144727A (en) * 1980-04-14 1981-11-11 Calgon Corp Removal of acidic gas pollutant from gas current by caustic impregnated activated carbon
JPS5799334A (en) * 1980-12-05 1982-06-21 Takeda Chem Ind Ltd Activated carbon for deodorization and removal of offensive odor component
JPS58122022A (en) * 1982-01-14 1983-07-20 Shin Nisso Kako Co Ltd Body and implement for absorbing harmful gas
JPS6087836A (en) * 1983-10-18 1985-05-17 Nippon Steel Chem Co Ltd Wastewater dissolved gas treatment method
JPS63230168A (en) * 1987-03-19 1988-09-26 日本ゼオン株式会社 Deodorizer and its manufacturing method
US5829066A (en) * 1990-11-19 1998-11-03 Takeda Chemical Industries, Ltd. Deodorizing apparatus and a toilet provided with the apparatus
US5403548A (en) * 1992-02-28 1995-04-04 Takeda Chemical Industries Ltd. Activated carbon adsorbent and applications thereof
WO2002053196A1 (en) * 2000-12-28 2002-07-11 Toshiba Lighting & Technology Corporation Deodorizing device
JP2005152726A (en) * 2003-11-21 2005-06-16 Cataler Corp Combined odor deodorant
JP2007069198A (en) * 2005-08-10 2007-03-22 Japan Vilene Co Ltd Gas removal filter medium, composite filter and filter element
JP2010501320A (en) * 2006-08-23 2010-01-21 カーボン ソリューションズ インコーポレイテッド Acid impregnated activated carbon and method for forming and using the same
JP2014205143A (en) * 2006-08-23 2014-10-30 サルヴァリス インコーポレイテッド Acid-impregnated activated carbon and methods of forming and using the same
US9114358B2 (en) 2006-08-23 2015-08-25 Sulvaris Inc. Acid-impregnated activated carbon and methods of forming and using the same
WO2019186986A1 (en) * 2018-03-30 2019-10-03 ユニチカ株式会社 Deodorizing material, preparation method thereof, deodorizing method, and deodorizing sheet
JPWO2019186986A1 (en) * 2018-03-30 2021-03-25 ユニチカ株式会社 Deodorant material, its manufacturing method, deodorizing method, and deodorizing sheet
US12048914B2 (en) 2018-03-30 2024-07-30 Unitika Ltd. Deodorizing material, method for producing the same, deodorization method, and deodorizing sheet
JP2021137758A (en) * 2020-03-06 2021-09-16 株式会社クレハ Hydrogen gas production method and hydrogen gas production equipment

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