GB1513294A - Microbiological method for removing pathagenic germs and dissolved organic materials from aqueous liquids - Google Patents

Microbiological method for removing pathagenic germs and dissolved organic materials from aqueous liquids

Info

Publication number
GB1513294A
GB1513294A GB3144975A GB3144975A GB1513294A GB 1513294 A GB1513294 A GB 1513294A GB 3144975 A GB3144975 A GB 3144975A GB 3144975 A GB3144975 A GB 3144975A GB 1513294 A GB1513294 A GB 1513294A
Authority
GB
United Kingdom
Prior art keywords
dissolved organic
germs
organic materials
liquid
aqueous liquids
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
Application number
GB3144975A
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 GB1513294A publication Critical patent/GB1513294A/en
Expired 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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • 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
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • 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
    • C02F3/10—Packings; Fillings; Grids
    • 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
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection
    • 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)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

1513294 Removing pathogenic germs and dissolved organic materials from aqueous liquids K H HARTKORN 28 July 1975 [29 July 1974] 31449/75 Heading C1C Pathogenic germs and dissolved organic materials are removed from an aqueous liquid by adding Kefir lactic acid bacteria thereto and then setting temperature and pH values whereby the bacteria feed on the pathogenic germs and dissolved organic material and remove them from the liquid. The aqueous liquid may be pretreated electrochemically or chemically and also after-treated electrochemically to remove residual germs and colloidally suspended matter. The treatment with Kefir lactic acid bacteria may take place in an aerobic activated sludge plant comprising a percolating filter column containing filler bodies of large surface area e.g. cylindrically formed webs of non- magnetic rust free steel, and optionally containing conventional aerobic microorganisms. Multiple passage of liquid through the column is possible.
GB3144975A 1974-07-29 1975-07-28 Microbiological method for removing pathagenic germs and dissolved organic materials from aqueous liquids Expired GB1513294A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2436535A DE2436535C2 (en) 1974-07-29 1974-07-29 Removal of dissolved organic substances from liquids

Publications (1)

Publication Number Publication Date
GB1513294A true GB1513294A (en) 1978-06-07

Family

ID=5921871

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3144975A Expired GB1513294A (en) 1974-07-29 1975-07-28 Microbiological method for removing pathagenic germs and dissolved organic materials from aqueous liquids

Country Status (9)

Country Link
AT (1) AT352030B (en)
BE (1) BE831878A (en)
CA (1) CA1057866A (en)
DE (1) DE2436535C2 (en)
FI (1) FI752155A (en)
FR (1) FR2280588A1 (en)
GB (1) GB1513294A (en)
NL (1) NL7508499A (en)
SE (1) SE7508569L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630429B1 (en) * 1988-04-20 1991-10-25 Kefirama PROCESS FOR THE PURIFICATION AND RECOVERY OF ORGANIC EFFLUENTS, PARTICULARLY AGRI-FOOD OR AGRICULTURE BY SELECTED YEAST CULTURES AND STRAINS USED FOR THE IMPLEMENTATION OF THIS PROCESS
DE3815123A1 (en) * 1988-05-04 1989-11-16 Bayer Ag METHOD FOR BIODEGRADING COMPLEX, SLOWLY DEGRADABLE ORGANIC WASTEWATER INGREDIENTS
CN107892443B (en) * 2017-12-14 2020-01-07 上海应用技术大学 Preparation method of household sewage type domestic sewage ecological purification device

Also Published As

Publication number Publication date
BE831878A (en) 1975-11-17
DE2436535C2 (en) 1982-06-03
DE2436535A1 (en) 1976-02-12
AT352030B (en) 1979-08-27
NL7508499A (en) 1976-02-02
FR2280588B1 (en) 1979-05-11
FR2280588A1 (en) 1976-02-27
ATA577975A (en) 1979-01-15
FI752155A (en) 1976-01-30
SE7508569L (en) 1976-01-30
CA1057866A (en) 1979-07-03

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee
PCNP Patent ceased through non-payment of renewal fee