IT1048420B - PROCEDURE AND COMPOSITION FOR THE PURIFICATION OF WATERS FROM GERMS AND ALGAE - Google Patents

PROCEDURE AND COMPOSITION FOR THE PURIFICATION OF WATERS FROM GERMS AND ALGAE

Info

Publication number
IT1048420B
IT1048420B IT6781073A IT6781073A IT1048420B IT 1048420 B IT1048420 B IT 1048420B IT 6781073 A IT6781073 A IT 6781073A IT 6781073 A IT6781073 A IT 6781073A IT 1048420 B IT1048420 B IT 1048420B
Authority
IT
Italy
Prior art keywords
germs
algae
waters
purification
procedure
Prior art date
Application number
IT6781073A
Other languages
Italian (it)
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Application granted granted Critical
Publication of IT1048420B publication Critical patent/IT1048420B/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
    • 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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Pest Control & Pesticides (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
IT6781073A 1972-07-20 1973-03-21 PROCEDURE AND COMPOSITION FOR THE PURIFICATION OF WATERS FROM GERMS AND ALGAE IT1048420B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722235539 DE2235539A1 (en) 1972-07-20 1972-07-20 PROCEDURES FOR DISINICIATING AND DEALGING OF WATERS AND WATER SYSTEMS

Publications (1)

Publication Number Publication Date
IT1048420B true IT1048420B (en) 1980-11-20

Family

ID=5851119

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6781073A IT1048420B (en) 1972-07-20 1973-03-21 PROCEDURE AND COMPOSITION FOR THE PURIFICATION OF WATERS FROM GERMS AND ALGAE

Country Status (13)

Country Link
JP (1) JPS5116703B2 (en)
AR (1) AR203569Q (en)
AT (1) AT321215B (en)
BE (1) BE802466A (en)
CA (1) CA1016452A (en)
CH (1) CH585157A5 (en)
DE (1) DE2235539A1 (en)
ES (1) ES413981A1 (en)
FR (1) FR2193785B1 (en)
GB (1) GB1421417A (en)
IT (1) IT1048420B (en)
NL (1) NL7310141A (en)
SE (1) SE387620B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629081C2 (en) * 1976-06-29 1987-01-15 Peroxid-Chemie GmbH, 8023 Höllriegelskreuth Use of a germicidal agent comprising H↓2↓O↓2↓ and p-hydroxybenzoic acid derivatives
JPS5439314A (en) * 1977-09-02 1979-03-26 Kureha Seitetsu Kk Method of manufacturing highly pure silicon iron
JPS53108020A (en) * 1977-09-08 1978-09-20 Kobe Steel Ltd Aluminum removing method for ferrosilicon alloy
DE3205318A1 (en) * 1982-02-15 1983-08-18 Henkel KGaA, 4000 Düsseldorf DISINFECTANT CONCENTRATE
LU86123A1 (en) * 1985-10-17 1987-06-02 Fabricom Air Conditioning Sa WATER DISINFECTION PROCESS
FR2601850B1 (en) * 1986-07-25 1990-05-04 Garcin Francoise ANTISEPTIC COMPOSITION INCORPORATING ESSENTIAL OILS.
DE3840103C2 (en) * 1988-11-28 1994-10-06 Bayrol Chem Fab Gmbh Method for sterilizing and de-aerating water
FR2663852A1 (en) * 1990-07-02 1992-01-03 Ferlot Paul The invention relates to the manufacture of antiseptics and disinfectants. It is characterised by a mixing of powdered alkyldimethylbenzylammonium chlorides, iodides or bromides and powdered hydrogen peroxide
IL98352A (en) 1991-06-03 1995-10-31 Bromine Compounds Ltd Process and compositions for the disinfection of water
SE9301389D0 (en) * 1993-04-26 1993-04-26 Kemira Kemi Ab Algicide
ZA972298B (en) * 1996-03-18 1997-09-17 Bio Lab Inc Water treatment method.
EP1393629A1 (en) * 2002-08-29 2004-03-03 Tevan B.V. Aqueous disinfecting compositions based on quaternary ammonium monomers
US7033511B2 (en) 2004-01-20 2006-04-25 A-Dec, Inc. Sustained water treatment in dental equipment
US20090004287A1 (en) * 2007-01-31 2009-01-01 Joseph Kimler Disinfectant formulations containing quaternary ammonium compounds and hydrogen peroxide

Also Published As

Publication number Publication date
AR203569Q (en) 1975-09-22
SE387620B (en) 1976-09-13
NL7310141A (en) 1974-01-22
GB1421417A (en) 1976-01-21
JPS4944551A (en) 1974-04-26
DE2235539A1 (en) 1974-02-07
BE802466A (en) 1974-01-17
CH585157A5 (en) 1977-02-28
FR2193785B1 (en) 1980-05-23
AT321215B (en) 1975-03-25
ES413981A1 (en) 1976-02-01
FR2193785A1 (en) 1974-02-22
CA1016452A (en) 1977-08-30
JPS5116703B2 (en) 1976-05-26

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