AP2926A - Process for treating sulphate-containing effluent - Google Patents

Process for treating sulphate-containing effluent

Info

Publication number
AP2926A
AP2926A AP2010005225A AP2010005225A AP2926A AP 2926 A AP2926 A AP 2926A AP 2010005225 A AP2010005225 A AP 2010005225A AP 2010005225 A AP2010005225 A AP 2010005225A AP 2926 A AP2926 A AP 2926A
Authority
AP
ARIPO
Prior art keywords
containing effluent
treating sulphate
sulphate
treating
effluent
Prior art date
Application number
AP2010005225A
Other versions
AP2010005225A0 (en
Inventor
Neil Eric Ristow
Johannes Hendrikus Brand Joubert
Original Assignee
Water Res Commission
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 Water Res Commission filed Critical Water Res Commission
Publication of AP2010005225A0 publication Critical patent/AP2010005225A0/en
Application granted granted Critical
Publication of AP2926A publication Critical patent/AP2926A/en

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
    • C02F3/28—Anaerobic digestion processes
    • 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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/282—Anaerobic digestion processes using anaerobic sequencing batch reactors
    • 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
    • C02F3/345—Biological treatment of water, waste water, or sewage characterised by the microorganisms used for biological oxidation or reduction of sulfur compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/101—Sulfur compounds
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Physical Water Treatments (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AP2010005225A 2007-10-16 2008-10-16 Process for treating sulphate-containing effluent AP2926A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200708838 2007-10-16
PCT/IB2008/054247 WO2009050661A2 (en) 2007-10-16 2008-10-16 Process for treating sulphate-containing effluent

Publications (2)

Publication Number Publication Date
AP2010005225A0 AP2010005225A0 (en) 2010-04-30
AP2926A true AP2926A (en) 2014-06-30

Family

ID=40521973

Family Applications (1)

Application Number Title Priority Date Filing Date
AP2010005225A AP2926A (en) 2007-10-16 2008-10-16 Process for treating sulphate-containing effluent

Country Status (3)

Country Link
EP (1) EP2217537A2 (en)
AP (1) AP2926A (en)
WO (1) WO2009050661A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9631170B2 (en) 2011-10-06 2017-04-25 University Of Wyoming Genetically inducible hydrogen peroxide resistance and production

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484990A2 (en) * 1979-07-23 1981-12-24 Degremont Purification of effluent water contg. sulphate and organic material - by anaerobic bacterial treatment and continuous desulphurisation of partial side stream
US4839052A (en) * 1987-03-10 1989-06-13 Council For Scientific And Industrial Research Biological treatment of water

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0241602A1 (en) * 1986-04-16 1987-10-21 Gist-Brocades N.V. Anaerobic purification of wastewater, containing sulphate and organic material
DE69911046T2 (en) * 1998-10-15 2004-06-03 The Water Research Commission, Pretoria METHOD FOR TREATING WASTEWATER WITH CARBONATED SOLID PARTICLES
US6315904B1 (en) * 1999-07-30 2001-11-13 Water Research Commission Process for treating sulphate-containing waste water
WO2002088032A1 (en) * 2001-04-30 2002-11-07 Pulles Howard & De Lange Inc. Treatment of water

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484990A2 (en) * 1979-07-23 1981-12-24 Degremont Purification of effluent water contg. sulphate and organic material - by anaerobic bacterial treatment and continuous desulphurisation of partial side stream
US4839052A (en) * 1987-03-10 1989-06-13 Council For Scientific And Industrial Research Biological treatment of water

Also Published As

Publication number Publication date
EP2217537A2 (en) 2010-08-18
WO2009050661A2 (en) 2009-04-23
AP2010005225A0 (en) 2010-04-30
WO2009050661A3 (en) 2009-06-11

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