AT328985B - PROCESS TO MEET THE OXYGEN DEMAND OF MICROBIOLOGICAL PROCESSES BY ADDING HYDROGEN PEROXIDE, IN PARTICULAR FOR THE AEROBIC TREATMENT OF WASTE WATER - Google Patents

PROCESS TO MEET THE OXYGEN DEMAND OF MICROBIOLOGICAL PROCESSES BY ADDING HYDROGEN PEROXIDE, IN PARTICULAR FOR THE AEROBIC TREATMENT OF WASTE WATER

Info

Publication number
AT328985B
AT328985B AT621073A AT621073A AT328985B AT 328985 B AT328985 B AT 328985B AT 621073 A AT621073 A AT 621073A AT 621073 A AT621073 A AT 621073A AT 328985 B AT328985 B AT 328985B
Authority
AT
Austria
Prior art keywords
meet
hydrogen peroxide
waste water
oxygen demand
aerobic treatment
Prior art date
Application number
AT621073A
Other languages
German (de)
Other versions
ATA621073A (en
Original Assignee
Siegmund Gerhard
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
Priority claimed from DE19722236504 external-priority patent/DE2236504B2/en
Application filed by Siegmund Gerhard filed Critical Siegmund Gerhard
Publication of ATA621073A publication Critical patent/ATA621073A/en
Application granted granted Critical
Publication of AT328985B publication Critical patent/AT328985B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/38—Chemical stimulation of growth or activity by addition of chemical compounds which are not essential growth factors; Stimulation of growth by removal of a chemical compound
    • 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
    • C02F3/025—Biological purification using sources of oxygen other than air, oxygen or ozone
    • 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)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Treatment Of Sludge (AREA)
AT621073A 1972-07-13 1973-07-13 PROCESS TO MEET THE OXYGEN DEMAND OF MICROBIOLOGICAL PROCESSES BY ADDING HYDROGEN PEROXIDE, IN PARTICULAR FOR THE AEROBIC TREATMENT OF WASTE WATER AT328985B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722236504 DE2236504B2 (en) 1972-03-11 1972-07-13 PROCESS FOR MEETING OXYGEN REQUIREMENTS IN AEROBIC WASTE WATER PURIFICATION AND TECHNICAL MICROBIOLOGY

Publications (2)

Publication Number Publication Date
ATA621073A ATA621073A (en) 1975-06-15
AT328985B true AT328985B (en) 1976-04-26

Family

ID=5851644

Family Applications (1)

Application Number Title Priority Date Filing Date
AT621073A AT328985B (en) 1972-07-13 1973-07-13 PROCESS TO MEET THE OXYGEN DEMAND OF MICROBIOLOGICAL PROCESSES BY ADDING HYDROGEN PEROXIDE, IN PARTICULAR FOR THE AEROBIC TREATMENT OF WASTE WATER

Country Status (3)

Country Link
AT (1) AT328985B (en)
CH (1) CH554813A (en)
FR (1) FR2217279A1 (en)

Also Published As

Publication number Publication date
FR2217279A1 (en) 1974-09-06
ATA621073A (en) 1975-06-15
CH554813A (en) 1974-10-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee