AT317607B - Agent for combating and preventing the growth of algae and microorganisms in aqueous systems - Google Patents

Agent for combating and preventing the growth of algae and microorganisms in aqueous systems

Info

Publication number
AT317607B
AT317607B AT533972A AT533972A AT317607B AT 317607 B AT317607 B AT 317607B AT 533972 A AT533972 A AT 533972A AT 533972 A AT533972 A AT 533972A AT 317607 B AT317607 B AT 317607B
Authority
AT
Austria
Prior art keywords
combating
algae
microorganisms
growth
preventing
Prior art date
Application number
AT533972A
Other languages
German (de)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT317607B publication Critical patent/AT317607B/en

Links

Classifications

    • 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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/02—Amines; Quaternary ammonium compounds
    • A01N33/12—Quaternary ammonium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/10—Inorganic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/016—Modification or after-treatment of ion-exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT533972A 1971-06-23 1972-06-21 Agent for combating and preventing the growth of algae and microorganisms in aqueous systems AT317607B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712131029 DE2131029A1 (en) 1971-06-23 1971-06-23 MEANS OF CONTROLLING AND PREVENTING THE GROWTH OF ALGAE AND MICRO-ORGANISMS IN AQUATIC SYSTEMS

Publications (1)

Publication Number Publication Date
AT317607B true AT317607B (en) 1974-09-10

Family

ID=5811495

Family Applications (1)

Application Number Title Priority Date Filing Date
AT533972A AT317607B (en) 1971-06-23 1972-06-21 Agent for combating and preventing the growth of algae and microorganisms in aqueous systems

Country Status (6)

Country Link
AT (1) AT317607B (en)
BE (1) BE785263A (en)
DE (1) DE2131029A1 (en)
FR (1) FR2143449A1 (en)
IT (1) IT961236B (en)
NL (1) NL7208587A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076622A (en) * 1976-06-22 1978-02-28 Rohm And Haas Company Microbiocidal macroreticular ion exchange resins, their method of preparation and use
JPS5486584A (en) * 1977-12-22 1979-07-10 Nitto Electric Ind Co Ltd Antifungal material
US4259103A (en) * 1979-03-12 1981-03-31 Dow Corning Corporation Method of reducing the number of microorganisms in a media and a method of preservation
LU86123A1 (en) * 1985-10-17 1987-06-02 Fabricom Air Conditioning Sa WATER DISINFECTION PROCESS
GB8708501D0 (en) * 1987-04-09 1987-05-13 Fernox Mfg Co Ltd Biocide
FR2631952B1 (en) * 1988-05-25 1990-09-21 Pareva POOL WATER TREATMENT PRODUCT
JPH0747523B2 (en) * 1990-04-16 1995-05-24 花王株式会社 Biocide potency enhancer
DE4111813A1 (en) * 1991-04-11 1992-10-15 Eduard Demmelmaier Preventing growth of moss sloping roofs - by applying copper@ on under edge of each roofing element
FR2695633B1 (en) * 1992-09-17 1994-11-25 Cesar Luddeni Treatment process for removing oxides, polymerized sludge in an interior pipe surface of an installation with circulation of a service liquid comprising the chemical treatment solution.

Also Published As

Publication number Publication date
FR2143449A1 (en) 1973-02-02
DE2131029A1 (en) 1973-01-11
IT961236B (en) 1973-12-10
BE785263A (en) 1972-12-22
NL7208587A (en) 1972-12-28

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Legal Events

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