JPS5744393B2 - - Google Patents

Info

Publication number
JPS5744393B2
JPS5744393B2 JP5230875A JP5230875A JPS5744393B2 JP S5744393 B2 JPS5744393 B2 JP S5744393B2 JP 5230875 A JP5230875 A JP 5230875A JP 5230875 A JP5230875 A JP 5230875A JP S5744393 B2 JPS5744393 B2 JP S5744393B2
Authority
JP
Japan
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
JP5230875A
Other languages
Japanese (ja)
Other versions
JPS51142860A (en
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 filed Critical
Priority to JP5230875A priority Critical patent/JPS51142860A/ja
Priority to GB4722475A priority patent/GB1527766A/en
Priority to CA239,957A priority patent/CA1076721A/en
Priority to DE2639045A priority patent/DE2639045C3/de
Priority to FR7626151A priority patent/FR2362793A1/fr
Publication of JPS51142860A publication Critical patent/JPS51142860A/ja
Priority to US05/816,137 priority patent/US4139456A/en
Publication of JPS5744393B2 publication Critical patent/JPS5744393B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal compounds
    • C02F1/64—Heavy metal compounds of iron or manganese
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
JP5230875A 1975-04-30 1975-04-30 Method for oxidation treatment of fe2+ in waste liquor Granted JPS51142860A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP5230875A JPS51142860A (en) 1975-04-30 1975-04-30 Method for oxidation treatment of fe2+ in waste liquor
GB4722475A GB1527766A (en) 1975-04-30 1975-11-17 Biological oxidation of fe2+ in waste water
CA239,957A CA1076721A (en) 1975-04-30 1975-11-17 Process for oxidation treatment of fe2+ in waste water
DE2639045A DE2639045C3 (de) 1975-04-30 1976-08-30 Verfahren zur Oxydation des in Abwässern enthaltenen Fe2+
FR7626151A FR2362793A1 (fr) 1975-04-30 1976-08-30 Procede de traitement d'oxydation de fe2+ dans de l'eau usee
US05/816,137 US4139456A (en) 1975-04-30 1977-07-15 Process for oxidation treatment of FE2+ in waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5230875A JPS51142860A (en) 1975-04-30 1975-04-30 Method for oxidation treatment of fe2+ in waste liquor

Publications (2)

Publication Number Publication Date
JPS51142860A JPS51142860A (en) 1976-12-08
JPS5744393B2 true JPS5744393B2 (US06534493-20030318-C00184.png) 1982-09-21

Family

ID=12911148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5230875A Granted JPS51142860A (en) 1975-04-30 1975-04-30 Method for oxidation treatment of fe2+ in waste liquor

Country Status (6)

Country Link
US (1) US4139456A (US06534493-20030318-C00184.png)
JP (1) JPS51142860A (US06534493-20030318-C00184.png)
CA (1) CA1076721A (US06534493-20030318-C00184.png)
DE (1) DE2639045C3 (US06534493-20030318-C00184.png)
FR (1) FR2362793A1 (US06534493-20030318-C00184.png)
GB (1) GB1527766A (US06534493-20030318-C00184.png)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1036720A (en) * 1976-09-21 1978-08-15 Ferdinand Besik Process and apparatus for purifying waste waters
JPS5418151A (en) * 1977-07-08 1979-02-09 Kajiyama Kankiyou Gijiyutsu Ke Method of removing iron and manganese dissolved in water
FR2446259A1 (fr) * 1979-01-12 1980-08-08 Degremont Procede et appareil pour l'elimination de la pollution azotee des eaux
US4231863A (en) * 1979-04-26 1980-11-04 Sutphin Eldon M Method and apparatus for treating water
ES8201507A1 (es) * 1980-09-23 1981-12-16 Pineda Felipe Sa Procedimiento e instalacion para la depuracion de residuos contaminantes
FR2533548B1 (fr) * 1982-09-28 1985-07-26 Degremont Procede et appareil de traitement anaerobie d'eaux residuaires dans un filtre a remplissage de materiau granulaire
DE3244963C2 (de) * 1982-12-04 1985-08-14 Buckau-Walther AG, 4048 Grevenbroich Vorrichtung zur Abwasserreinigung
US4568463A (en) * 1983-02-24 1986-02-04 Klein Samuel H Method and apparatus for the purification of water and other aqueous liquids
JPS59209700A (ja) * 1983-05-13 1984-11-28 Dowa Mining Co Ltd 鉄酸化バクテリアを使用する高濃度重金属含有排水の処理法
JPS6255092A (ja) * 1985-09-04 1987-03-10 Dowa Mining Co Ltd 含硫酸第一鉄溶液の酸化処理方法及び装置
GB8526743D0 (en) * 1985-10-30 1985-12-04 Shell Int Research Sour gas treatment process
DE3776559D1 (de) * 1987-03-03 1992-03-12 Dowa Mining Co Verfahren und vorrichtung zur behandlung von h2s enthaltenden gasen.
CA1339250C (en) * 1988-03-21 1997-08-12 Richard Calvin Ebersole Method and apparatus for collecting and detecting microorganisms
JPH0813358B2 (ja) * 1990-03-28 1996-02-14 株式会社クボタ 鉄バクテリア担体
US5096596B1 (en) * 1990-06-27 1995-10-03 Hellenbrand Water Conditioners Process and apparatus fof removal of mineral contaminants from water
DE9305922U1 (de) * 1993-04-20 1993-08-19 Bischof, Franz, Dipl.-Ing., 90489 Nürnberg Mehrstufiges Reaktormodul mit integriertem Rühr- und Begasungssystem
NL9301792A (nl) * 1993-10-15 1995-05-01 Biothane Systems Int Bv Reactor voor het aeroob zuiveren van afvalwater en werkwijze voor het aeroob zuiveren van afvalwater.
FR2719234B1 (fr) * 1994-05-02 1999-08-13 Omnium Traitement Valorisa Procédé et installation de traitement d'un écoulement brut par décantation simple après lestage au sable fin.
US5840195A (en) * 1995-05-01 1998-11-24 Omnium De Traitement Et De Valorisation Method and installation for treating an untreated flow by simple sedimentation after ballasting with fine sand
ES2086263B1 (es) * 1994-09-13 1997-02-01 Rio Tinto Minera S A Procedimiento para el tratamiento y descontaminacion de aguas acidas de mina.
US5906745A (en) * 1995-04-04 1999-05-25 Aquatech, Ltd. Apparatus and method for purifying polluted water
DE19546921C2 (de) * 1995-06-26 1998-10-15 Entwicklung Von Umwelttechnik Einrichtung zur Rückhaltung verwirbelbarer Aufwuchskörper in Bioreaktoren
US5618417A (en) * 1995-07-19 1997-04-08 Spindler; William E. Water aeration system
DE69811092T2 (de) * 1997-07-02 2003-11-20 Csir, Pretoria Behandlung von säuren wasser die gelösten eisen-kationen enthalt
US6383370B1 (en) 2000-09-14 2002-05-07 Infilco Degremont Inc. Apparatus for treating wastewater
US6527948B2 (en) * 2001-03-31 2003-03-04 Council Of Scientific And Industrial Research Apparatus for purification of waste water and a “RFLR” device for performing the same
US6544421B2 (en) * 2001-03-31 2003-04-08 Council Of Scientific And Industrial Research Method for purification of waste water and “RFLR” device for performing the same
US20030150817A1 (en) * 2002-02-11 2003-08-14 Keever Christopher S. Method and apparatus for treating wastewater
WO2004033732A1 (en) * 2002-10-10 2004-04-22 Galina Arkadyevna Babadjanova Method of iron (iii) hydroxide and oxide recovery by bacterial oxidation
EP1711440A1 (en) * 2004-01-06 2006-10-18 Hans Bioshaft Limited Waste water treatment plant and method
FR2880552B1 (fr) * 2005-01-07 2007-10-19 Amenagement Urbain & Rural Procede de detoxification de fluide charge en metaux dans un reacteur de traitement
JP4520963B2 (ja) * 2006-06-29 2010-08-11 Ｄｏｗａテクノエンジ株式会社 低ｐＨ廃水に含まれる第一鉄イオンのバクテリア酸化方法
US8470172B2 (en) 2007-01-09 2013-06-25 Siemens Industry, Inc. System for enhancing a wastewater treatment process
US20100213123A1 (en) 2007-01-09 2010-08-26 Marston Peter G Ballasted sequencing batch reactor system and method for treating wastewater
BRPI0806315A2 (pt) * 2007-01-09 2011-09-06 Cambridge Water Technology Inc sistema e método para melhorar um processo de lama ativada
US20110036771A1 (en) 2007-01-09 2011-02-17 Steven Woodard Ballasted anaerobic system and method for treating wastewater
US8840786B2 (en) * 2007-01-09 2014-09-23 Evoqua Water Technologies Llc System and method for removing dissolved contaminants, particulate contaminants, and oil contaminants from industrial waste water
WO2008085197A1 (en) * 2007-01-09 2008-07-17 Cambridge Water Technology, Inc. Improved collection system for a wet drum magnetic separator
JP4790655B2 (ja) * 2007-04-20 2011-10-12 新日本製鐵株式会社 廃液からの鉄分の回収方法
CN101318743B (zh) * 2007-06-08 2011-06-29 鞍钢集团矿业公司 赤贫铁矿选厂污水处理方法
JP5846871B2 (ja) * 2011-11-18 2016-01-20 Ｄｏｗａテクノロジー株式会社 鉄の酸化方法及び鉄酸化装置
US10919792B2 (en) 2012-06-11 2021-02-16 Evoqua Water Technologies Llc Treatment using fixed film processes and ballasted settling
US9651523B2 (en) 2012-09-26 2017-05-16 Evoqua Water Technologies Llc System for measuring the concentration of magnetic ballast in a slurry
JP6361882B2 (ja) * 2015-03-31 2018-07-25 株式会社システック バクテリア培養装置
JP6464391B2 (ja) * 2015-03-31 2019-02-06 株式会社システック 鉄バクテリア培養に使用するバクテリア着床材と鉄材組体
JP2017177026A (ja) * 2016-03-31 2017-10-05 株式会社システック ｐＨ調整方法及びｐＨ調整装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4738981A (US06534493-20030318-C00184.png) * 1971-04-20 1972-12-06
JPS4882661A (US06534493-20030318-C00184.png) * 1972-02-02 1973-11-05

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL270612A (US06534493-20030318-C00184.png) * 1960-09-21
GB1056262A (en) * 1962-08-31 1967-01-25 Coal Industry Patents Ltd Process for the bacteriological oxidation of ferrous salts in acidic solution
US3461067A (en) * 1966-08-23 1969-08-12 Ebara Infilco Process for the purification of sewage plant effluent
US3480144A (en) * 1968-05-03 1969-11-25 Us Interior Process for removing phosphorus from waste water
US3617560A (en) * 1969-09-17 1971-11-02 Us Interior Limestone neutralization of dilute acid waste waters
US3904518A (en) * 1970-01-14 1975-09-09 Du Pont Waste water treatment process
US3929630A (en) * 1971-12-20 1975-12-30 Gary Aircraft Corp Process for biochemical reactions
US3779906A (en) * 1972-08-03 1973-12-18 Biospherics Inc Plastic moving-surface treatment of sewage
US3968036A (en) * 1974-06-17 1976-07-06 Exxon Research And Engineering Company Method of treating waste water
US4882054A (en) * 1988-08-22 1989-11-21 Derrick Manufacturing Corporation Vibratory screening machine with tiltable screen frame and adjustable discharge weir

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4738981A (US06534493-20030318-C00184.png) * 1971-04-20 1972-12-06
JPS4882661A (US06534493-20030318-C00184.png) * 1972-02-02 1973-11-05

Also Published As

Publication number Publication date
GB1527766A (en) 1978-10-11
DE2639045B2 (de) 1979-06-21
JPS51142860A (en) 1976-12-08
DE2639045A1 (de) 1978-03-02
FR2362793B1 (US06534493-20030318-C00184.png) 1982-06-18
US4139456A (en) 1979-02-13
CA1076721A (en) 1980-04-29
DE2639045C3 (de) 1980-02-28
FR2362793A1 (fr) 1978-03-24

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