JPH0160319B2 - - Google Patents

Info

Publication number
JPH0160319B2
JPH0160319B2 JP56070647A JP7064781A JPH0160319B2 JP H0160319 B2 JPH0160319 B2 JP H0160319B2 JP 56070647 A JP56070647 A JP 56070647A JP 7064781 A JP7064781 A JP 7064781A JP H0160319 B2 JPH0160319 B2 JP H0160319B2
Authority
JP
Japan
Prior art keywords
hydrogen sulfide
generation
microorganisms
present
sulfate
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
Application number
JP56070647A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57187099A (en
Inventor
Genshi Suzuki
Masahiro Nishii
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan 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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP7064781A priority Critical patent/JPS57187099A/ja
Publication of JPS57187099A publication Critical patent/JPS57187099A/ja
Publication of JPH0160319B2 publication Critical patent/JPH0160319B2/ja
Granted 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Activated Sludge Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Treatment Of Sludge (AREA)
JP7064781A 1981-05-13 1981-05-13 Preventing method for generation of hydrogen sulfide occuring in microbes Granted JPS57187099A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7064781A JPS57187099A (en) 1981-05-13 1981-05-13 Preventing method for generation of hydrogen sulfide occuring in microbes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7064781A JPS57187099A (en) 1981-05-13 1981-05-13 Preventing method for generation of hydrogen sulfide occuring in microbes

Publications (2)

Publication Number Publication Date
JPS57187099A JPS57187099A (en) 1982-11-17
JPH0160319B2 true JPH0160319B2 (en]) 1989-12-21

Family

ID=13437646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7064781A Granted JPS57187099A (en) 1981-05-13 1981-05-13 Preventing method for generation of hydrogen sulfide occuring in microbes

Country Status (1)

Country Link
JP (1) JPS57187099A (en])

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03291816A (ja) * 1990-04-10 1991-12-24 Seiko Instr Inc 電子機器のスイッチ
JPH0454121U (en]) * 1990-09-12 1992-05-08
JPH0520225U (ja) * 1991-08-29 1993-03-12 ミツミ電機株式会社 押しボタンスイツチ

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911843A (en) * 1988-12-09 1990-03-27 Davis Water And Waste Industries, Inc. Process for removal of dissolved hydrogen sulfide and reduction of sewage BOD in sewer or other waste systems
EP0981499B1 (en) * 1997-05-12 2001-08-29 DCV, Inc. Method for reducing the level of hydrogen sulfide in wastewater systems
JP2001300545A (ja) * 2000-04-18 2001-10-30 Mitsubishi Gas Chem Co Inc 消臭方法
JP4834908B2 (ja) * 2000-12-08 2011-12-14 栗田工業株式会社 臭気発生防止方法
US7087172B2 (en) 2003-03-05 2006-08-08 Usfilter Corporation Methods for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater
US7326340B2 (en) 2003-03-05 2008-02-05 Siemens Water Technologies Holding Corp. System for controlling sulfide generation
US7285217B2 (en) 2003-12-02 2007-10-23 Siemens Water Technologies Corp. Removing odoriferous sulfides from wastewater
JP5261977B2 (ja) * 2007-05-11 2013-08-14 栗田工業株式会社 嫌気性処理方法および嫌気性処理装置
JP5303862B2 (ja) * 2007-05-11 2013-10-02 栗田工業株式会社 嫌気性処理方法および嫌気性処理装置
JP5282767B2 (ja) * 2010-06-15 2013-09-04 栗田工業株式会社 臭気発生防止法
US8430112B2 (en) 2010-07-13 2013-04-30 Siemens Industry, Inc. Slurry feed system and method
US8968646B2 (en) 2011-02-18 2015-03-03 Evoqua Water Technologies Llc Synergistic methods for odor control
JP5616872B2 (ja) * 2011-10-17 2014-10-29 日鉄住金環境株式会社 汚泥スラリーの脱臭方法、脱水ケーキの脱臭方法、及び脱臭剤
JP6172838B2 (ja) * 2012-12-28 2017-08-02 無臭元工業株式会社 汚水の処理方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613094A (en) * 1979-07-11 1981-02-07 Ebara Infilco Co Ltd High degree treating method of organic waste water

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03291816A (ja) * 1990-04-10 1991-12-24 Seiko Instr Inc 電子機器のスイッチ
JPH0454121U (en]) * 1990-09-12 1992-05-08
JPH0520225U (ja) * 1991-08-29 1993-03-12 ミツミ電機株式会社 押しボタンスイツチ

Also Published As

Publication number Publication date
JPS57187099A (en) 1982-11-17

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