GB2294258B - The treatment of aqueous media - Google Patents

The treatment of aqueous media

Info

Publication number
GB2294258B
GB2294258B GB9521514A GB9521514A GB2294258B GB 2294258 B GB2294258 B GB 2294258B GB 9521514 A GB9521514 A GB 9521514A GB 9521514 A GB9521514 A GB 9521514A GB 2294258 B GB2294258 B GB 2294258B
Authority
GB
United Kingdom
Prior art keywords
treatment
aqueous media
media
aqueous
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 - Fee Related
Application number
GB9521514A
Other versions
GB9521514D0 (en
GB2294258A (en
Inventor
Geoffrey William Garnham
Martin James Green
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.)
Sellafield Ltd
Original Assignee
British Nuclear Fuels PLC
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 British Nuclear Fuels PLC filed Critical British Nuclear Fuels PLC
Publication of GB9521514D0 publication Critical patent/GB9521514D0/en
Publication of GB2294258A publication Critical patent/GB2294258A/en
Application granted granted Critical
Publication of GB2294258B publication Critical patent/GB2294258B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/22—Chromium or chromium compounds, e.g. chromates
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
GB9521514A 1994-10-20 1995-10-20 The treatment of aqueous media Expired - Fee Related GB2294258B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9421203A GB9421203D0 (en) 1994-10-20 1994-10-20 The treatment of aqueous media

Publications (3)

Publication Number Publication Date
GB9521514D0 GB9521514D0 (en) 1995-12-20
GB2294258A GB2294258A (en) 1996-04-24
GB2294258B true GB2294258B (en) 1996-09-18

Family

ID=10763162

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9421203A Pending GB9421203D0 (en) 1994-10-20 1994-10-20 The treatment of aqueous media
GB9521514A Expired - Fee Related GB2294258B (en) 1994-10-20 1995-10-20 The treatment of aqueous media

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9421203A Pending GB9421203D0 (en) 1994-10-20 1994-10-20 The treatment of aqueous media

Country Status (1)

Country Link
GB (2) GB9421203D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150045537A1 (en) * 2012-03-16 2015-02-12 Massachusetts Institute Of Technology Extracellular release of lipids by photosynthetic cells

Also Published As

Publication number Publication date
GB9421203D0 (en) 1994-12-07
GB9521514D0 (en) 1995-12-20
GB2294258A (en) 1996-04-24

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20081020