SE373116B - - Google Patents

Info

Publication number
SE373116B
SE373116B SE1540672A SE1540672A SE373116B SE 373116 B SE373116 B SE 373116B SE 1540672 A SE1540672 A SE 1540672A SE 1540672 A SE1540672 A SE 1540672A SE 373116 B SE373116 B SE 373116B
Authority
SE
Sweden
Application number
SE1540672A
Inventor
P S Delin
Original Assignee
P S Delin
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 P S Delin filed Critical P S Delin
Priority to SE1540672A priority Critical patent/SE373116B/xx
Priority to DE2357735A priority patent/DE2357735A1/de
Priority to IT5388973A priority patent/IT1000155B/it
Priority to FR7342033A priority patent/FR2207871B1/fr
Priority to JP13180573A priority patent/JPS50158145A/ja
Priority to GB5470073A priority patent/GB1438041A/en
Publication of SE373116B publication Critical patent/SE373116B/xx

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
    • 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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/10—Treatment of sludge; Devices therefor by pyrolysis
    • 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
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • 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
    • 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
    • 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
    • Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
SE1540672A 1972-11-27 1972-11-27 SE373116B (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE1540672A SE373116B (zh) 1972-11-27 1972-11-27
DE2357735A DE2357735A1 (de) 1972-11-27 1973-11-20 Verfahren zur reinigung von verunreinigtem wasser
IT5388973A IT1000155B (it) 1972-11-27 1973-11-23 Procedimento per la depurazionedi acque mediante stimolazione dell attivita biologica di alghe e microorganismi
FR7342033A FR2207871B1 (zh) 1972-11-27 1973-11-26
JP13180573A JPS50158145A (zh) 1972-11-27 1973-11-26
GB5470073A GB1438041A (en) 1972-11-27 1973-11-26 Biological process for treatment of polluted water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1540672A SE373116B (zh) 1972-11-27 1972-11-27

Publications (1)

Publication Number Publication Date
SE373116B true SE373116B (zh) 1975-01-27

Family

ID=20300594

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1540672A SE373116B (zh) 1972-11-27 1972-11-27

Country Status (6)

Country Link
JP (1) JPS50158145A (zh)
DE (1) DE2357735A1 (zh)
FR (1) FR2207871B1 (zh)
GB (1) GB1438041A (zh)
IT (1) IT1000155B (zh)
SE (1) SE373116B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE446526B (sv) * 1979-04-24 1986-09-22 Rodococc Innovation Ab Forfarande for utfellning av tungmetaller ur avloppsvatten innehallande sulfatjoner
US4351729A (en) * 1980-02-06 1982-09-28 Celanese Corporation Biological filter and process
NL8401767A (nl) * 1983-06-20 1985-01-16 Duncan Lagnese & Ass Inc Werkwijze voor de biologische reductie van zwaveloxyden.
DE3414571A1 (de) * 1984-04-17 1985-10-24 Linde Ag, 6200 Wiesbaden Verfahren zur nutzbarmachung von metallvorkommen geringer konzentration
GB2190669B (en) * 1985-07-11 1990-05-09 Epoc Ltd Removing selenium from water
EP0229145A1 (en) * 1985-07-11 1987-07-22 Epoc Limited Removing selenium from water
JPH05301097A (ja) * 1992-04-24 1993-11-16 Agency Of Ind Science & Technol 微細藻類を用いた下水処理水の浄化と炭化水素製造の同時実現方法
FR2698350B1 (fr) * 1992-11-23 1994-12-23 Commissariat Energie Atomique Dispositif d'épuration d'un effluent liquide chargé en polluants et procédé d'épuration de cet effluent.
US5736048A (en) * 1995-05-24 1998-04-07 Spelman College Biological process of remediating chemical contamination of a pond
GB9707589D0 (en) * 1997-04-15 1997-06-04 British Nuclear Fuels Plc Improvements in and relating to treatment

Also Published As

Publication number Publication date
GB1438041A (en) 1976-06-03
FR2207871B1 (zh) 1978-02-24
JPS50158145A (zh) 1975-12-20
FR2207871A1 (zh) 1974-06-21
IT1000155B (it) 1976-03-30
DE2357735A1 (de) 1974-06-12

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