GB2392909B - Portable sewage treatment unit - Google Patents

Portable sewage treatment unit

Info

Publication number
GB2392909B
GB2392909B GB0320685A GB0320685A GB2392909B GB 2392909 B GB2392909 B GB 2392909B GB 0320685 A GB0320685 A GB 0320685A GB 0320685 A GB0320685 A GB 0320685A GB 2392909 B GB2392909 B GB 2392909B
Authority
GB
United Kingdom
Prior art keywords
sewage treatment
treatment unit
portable sewage
portable
unit
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
GB0320685A
Other versions
GB0320685D0 (en
GB2392909A (en
Inventor
Tanya Yvonne Paston
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0320685D0 publication Critical patent/GB0320685D0/en
Publication of GB2392909A publication Critical patent/GB2392909A/en
Application granted granted Critical
Publication of GB2392909B publication Critical patent/GB2392909B/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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/121—Multistep treatment
    • 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
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/008—Mobile apparatus and plants, e.g. mounted on a vehicle
    • 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
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
GB0320685A 2002-09-04 2003-09-03 Portable sewage treatment unit Expired - Fee Related GB2392909B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0220478A GB0220478D0 (en) 2002-09-04 2002-09-04 Portable sewage treatment unit

Publications (3)

Publication Number Publication Date
GB0320685D0 GB0320685D0 (en) 2003-10-01
GB2392909A GB2392909A (en) 2004-03-17
GB2392909B true GB2392909B (en) 2005-08-31

Family

ID=9943433

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0220478A Ceased GB0220478D0 (en) 2002-09-04 2002-09-04 Portable sewage treatment unit
GB0320685A Expired - Fee Related GB2392909B (en) 2002-09-04 2003-09-03 Portable sewage treatment unit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0220478A Ceased GB0220478D0 (en) 2002-09-04 2002-09-04 Portable sewage treatment unit

Country Status (1)

Country Link
GB (2) GB0220478D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8043094B2 (en) * 2006-07-10 2011-10-25 Jt & A, Inc. Model and method for simulating water treatment
CA2852751A1 (en) * 2011-10-24 2013-05-02 Minebay Pty Ltd Portable sewage collection system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951707A1 (en) * 1979-12-19 1981-07-02 Michael Dr.-Ing. 1000 Berlin Schmidt Continuous BOD determn. - by passing waste water and activated sludge through reactor and measuring change in air oxygen content
US5055204A (en) * 1989-08-29 1991-10-08 Bogart John D Soil and sludge treatment apparatus and method including agitation, aeration and recirculation
US5505862A (en) * 1991-06-14 1996-04-09 Sonnenrein; Uwe Method for sewage clarification
DE29615824U1 (en) * 1996-09-11 1996-12-12 Kürschner, Kerstin, Dipl.-Ing., 06766 Wolfen Plant for aerobic and / or anoxic and / or anaerobic treatment of waste water
EP0976684A1 (en) * 1998-07-31 2000-02-02 Gesellschaft für Biotechnologische Forschung mbH (GBF) Pilot water treatment plant

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951707A1 (en) * 1979-12-19 1981-07-02 Michael Dr.-Ing. 1000 Berlin Schmidt Continuous BOD determn. - by passing waste water and activated sludge through reactor and measuring change in air oxygen content
US5055204A (en) * 1989-08-29 1991-10-08 Bogart John D Soil and sludge treatment apparatus and method including agitation, aeration and recirculation
US5505862A (en) * 1991-06-14 1996-04-09 Sonnenrein; Uwe Method for sewage clarification
US5616240A (en) * 1991-06-14 1997-04-01 Sonnenrein; Uwe Device for sewage clarification
DE29615824U1 (en) * 1996-09-11 1996-12-12 Kürschner, Kerstin, Dipl.-Ing., 06766 Wolfen Plant for aerobic and / or anoxic and / or anaerobic treatment of waste water
EP0976684A1 (en) * 1998-07-31 2000-02-02 Gesellschaft für Biotechnologische Forschung mbH (GBF) Pilot water treatment plant

Also Published As

Publication number Publication date
GB0220478D0 (en) 2002-10-09
GB0320685D0 (en) 2003-10-01
GB2392909A (en) 2004-03-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110903