WO1991008981A3 - Solutions for stabilizing hydrogen peroxide containing solutions - Google Patents

Solutions for stabilizing hydrogen peroxide containing solutions Download PDF

Info

Publication number
WO1991008981A3
WO1991008981A3 PCT/GB1990/001968 GB9001968W WO9108981A3 WO 1991008981 A3 WO1991008981 A3 WO 1991008981A3 GB 9001968 W GB9001968 W GB 9001968W WO 9108981 A3 WO9108981 A3 WO 9108981A3
Authority
WO
WIPO (PCT)
Prior art keywords
solutions
hydrogen peroxide
stabilizing
vol
peroxide containing
Prior art date
Application number
PCT/GB1990/001968
Other languages
French (fr)
Other versions
WO1991008981A2 (en
Inventor
Felix Kelly
Colin Mckay
Brian Harold Steed
Original Assignee
Aquaclear Int Ltd
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 Aquaclear Int Ltd filed Critical Aquaclear Int Ltd
Publication of WO1991008981A2 publication Critical patent/WO1991008981A2/en
Publication of WO1991008981A3 publication Critical patent/WO1991008981A3/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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/037—Stabilisation by additives
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Aqueous stabilizing solutions are provided for stabilizing hydrogen peroxide, comprising the following constituents: citric acid 1 to 7 mass percent/vol., tartaric acid 7 to 12 mass percent/vol. and a chelating and/or buffering agent. In one set of embodiments, the stabilizing solution may include silver ions in the concentration range 5 to 30 parts mass % by volume. Other embodiments of the invention are characterized by the substantial absence of silver. The stabilizing compositions may be used to stabilize hydrogen peroxide-containing composition useful as a disinfectant for water, e.g. as a swimming pool disinfectant.
PCT/GB1990/001968 1989-12-15 1990-12-17 Solutions for stabilizing hydrogen peroxide containing solutions WO1991008981A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA89/9597 1989-12-15
ZA899597 1989-12-15

Publications (2)

Publication Number Publication Date
WO1991008981A2 WO1991008981A2 (en) 1991-06-27
WO1991008981A3 true WO1991008981A3 (en) 1991-09-05

Family

ID=25579944

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1990/001968 WO1991008981A2 (en) 1989-12-15 1990-12-17 Solutions for stabilizing hydrogen peroxide containing solutions

Country Status (3)

Country Link
AU (1) AU6899791A (en)
IE (1) IE904549A1 (en)
WO (1) WO1991008981A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728143A1 (en) * 1994-12-16 1996-06-21 Sodifra AQUEOUS COMPOSITION BASED ON H2O2, ACIDS AND AG, PROCESS FOR PREPARATION AND USE IN THE FIELD OF DISINFECTION AND / OR HYGIENE
US5641530A (en) * 1995-11-27 1997-06-24 Eka Nobel Inc. Method of disinfection
US5827542A (en) * 1996-02-12 1998-10-27 Healthpoint, Ltd. Quick acting chemical sterilant
US5958984A (en) * 1996-10-10 1999-09-28 Devillez; Richard L. Method and composition for skin treatment
US5736582A (en) * 1996-10-10 1998-04-07 Devillez; Richard L. Method and composition for controlled delivery of nascent oxygen from hydrogen peroxide source for skin treatment
SE9604414D0 (en) * 1996-11-29 1996-11-29 Eka Chemicals Ab Chemical composition
NL1005965C2 (en) * 1997-05-05 1998-11-13 Tevan Chemie B V Disinfectant formulation.
AU4998100A (en) * 1999-05-17 2000-12-05 Buckman Laboratories International, Inc. Methods of using percarboxylic acid or anions thereof and methods of making the same
US6342528B1 (en) * 2000-01-18 2002-01-29 Lynntech, Inc. Control of microbial populations in the gastrointestinal tract of animals
KR20020091296A (en) * 2001-05-30 2002-12-06 이우현 An antiseptic solution for cold and hot water system
US7033511B2 (en) * 2004-01-20 2006-04-25 A-Dec, Inc. Sustained water treatment in dental equipment
US20060073973A1 (en) * 2004-10-05 2006-04-06 Mcfadden David T Composition, process and method of use for treating algae and pests
US7470444B2 (en) 2006-04-28 2008-12-30 Delaval, Inc. Tripe-bleaching composition
ES2399477T3 (en) 2007-12-13 2013-04-01 Akzo Nobel N.V. Stabilized hydrogen peroxide solutions
WO2010077870A2 (en) * 2008-12-15 2010-07-08 Life Technologies Corporation Stable compositions comprising chromogenic compounds and methods of use
EP3094174B1 (en) * 2014-01-13 2019-05-08 99 Holding S.A.R.L Activated hydrogen peroxide biocide composition
WO2016005922A1 (en) * 2014-07-09 2016-01-14 99 Holding S.A.R.L. Disinfecting composition comprising silver ions and a quaternary salt
US10039696B2 (en) * 2015-10-29 2018-08-07 Aphex Biocleanse Systems, Inc. Highly protonated hydronium and peroxymonosulfuric acid as a sanitizing solution
CN112891372B (en) * 2021-02-20 2023-01-13 海韵一剑大卫生科技有限公司 Hydrogen peroxide and nano-silver compound hand disinfectant and preparation method thereof
CN114133993B (en) * 2021-12-03 2024-03-22 广州道欣化妆品科技有限公司 Prenatal treatment composition, prenatal treatment fluid and method for using prenatal treatment fluid

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189394A (en) * 1986-04-22 1987-10-28 Sanosil Ag Process for preparing a storage-stable concentrate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189394A (en) * 1986-04-22 1987-10-28 Sanosil Ag Process for preparing a storage-stable concentrate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Chemical Abstracts, vol. 105, no. 2, 14 July 1986, (Columbus, Ohio, US), see page 261 *

Also Published As

Publication number Publication date
IE904549A1 (en) 1991-06-19
WO1991008981A2 (en) 1991-06-27
AU6899791A (en) 1991-07-18

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