DK2842424T3 - Fremgangsmåder til generering af pereddikesyre på anvendelsesstedet - Google Patents

Fremgangsmåder til generering af pereddikesyre på anvendelsesstedet Download PDF

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Publication number
DK2842424T3
DK2842424T3 DK14185791.2T DK14185791T DK2842424T3 DK 2842424 T3 DK2842424 T3 DK 2842424T3 DK 14185791 T DK14185791 T DK 14185791T DK 2842424 T3 DK2842424 T3 DK 2842424T3
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DK
Denmark
Prior art keywords
hydrogen peroxide
paa
triacetin
solution
water
Prior art date
Application number
DK14185791.2T
Other languages
English (en)
Inventor
Michael S Harvey
Jonathan N Howarth
Original Assignee
Enviro Tech Chemical Services Inc
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 Enviro Tech Chemical Services Inc filed Critical Enviro Tech Chemical Services Inc
Application granted granted Critical
Publication of DK2842424T3 publication Critical patent/DK2842424T3/da

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/327—Peroxy compounds, e.g. hydroperoxides, peroxides, peroxyacids
    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group; Thio analogues thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A61L2/186—Peroxide solutions

Claims (1)

1. Fremgangsmåde til generering af en uligevægtsopløsning af pereddikesyre, hvilken fremgangsmåde omfatter: a. tilvejebringelse af vand; b. introducering af en hydrogenperoxid-triacetin-opløsning i vandet; c. sammenblanding af hydrogenperoxid-triacetin-opløsningen og vandet for at danne en blanding; d. tilsætning af en vandig kilde af et alkalimetal- eller jordmetalhydroxid til blandingen og e. dannelse af et reaktionsmedium omfattende en uligevægtsopløsning af pereddikesyre, kendetegnet ved, at den vandige kilde af alkalimetal- eller jordalkalimetalhydroxid er 1,82 til 7,28 vægt-% natriumhydroxid.
DK14185791.2T 2011-03-24 2011-03-24 Fremgangsmåder til generering af pereddikesyre på anvendelsesstedet DK2842424T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11861339.7A EP2688399B1 (en) 2011-03-24 2011-03-24 Methods and compositions for the generation of peracetic acid on site at the point-of-use
EP14185791.2A EP2842424B1 (en) 2011-03-24 2011-03-24 Methods for the generation of peracetic acid on site at the point-of-use
PCT/US2011/000539 WO2012128734A1 (en) 2011-03-24 2011-03-24 Methods and compositions for the generation of peracetic acid on site at the point-of-use

Publications (1)

Publication Number Publication Date
DK2842424T3 true DK2842424T3 (da) 2019-04-08

Family

ID=46879632

Family Applications (3)

Application Number Title Priority Date Filing Date
DK14185786.2T DK2842423T3 (da) 2011-03-24 2011-03-24 Fremgangsmåde til generering af pereddikesyre på anvendelsesstedet
DK11861339.7T DK2688399T3 (da) 2011-03-24 2011-03-24 Fremgangsmåder og sammensætninger til generering af pereddikesyre på anvendelsesstedet
DK14185791.2T DK2842424T3 (da) 2011-03-24 2011-03-24 Fremgangsmåder til generering af pereddikesyre på anvendelsesstedet

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DK14185786.2T DK2842423T3 (da) 2011-03-24 2011-03-24 Fremgangsmåde til generering af pereddikesyre på anvendelsesstedet
DK11861339.7T DK2688399T3 (da) 2011-03-24 2011-03-24 Fremgangsmåder og sammensætninger til generering af pereddikesyre på anvendelsesstedet

Country Status (8)

Country Link
EP (3) EP2842423B1 (da)
AU (1) AU2011363026B2 (da)
BR (1) BR112013023491A2 (da)
CA (1) CA2831027C (da)
DK (3) DK2842423T3 (da)
ES (2) ES2682675T3 (da)
MX (2) MX363052B (da)
WO (1) WO2012128734A1 (da)

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EP2506884B1 (en) 2009-12-03 2015-02-18 Minntech Corporation Container for decontaminating a medical device with a fog
WO2012173756A1 (en) 2011-05-27 2012-12-20 Minntech Corporation Decontamination system including environmental control using a decontaminating substance
WO2014089632A1 (en) 2012-12-14 2014-06-19 Saban Ventures Pty Limited Synergistic disinfection enhancement
AU2013359956B2 (en) * 2012-12-14 2017-08-10 Saban Ventures Pty Limited Disinfectant
BE1024009B9 (nl) 2013-10-04 2017-11-30 Christeyns N V Inrichting voor het ter plaatse bereiden en toepassen van bleekmiddel en/of desinfectiemiddel
EP3299035A1 (en) * 2016-09-22 2018-03-28 Tetra Laval Holdings & Finance S.A. A hydrogen peroxide supply system, and a method for providing a flow of hydrogen peroxide
CN110150279B (zh) * 2019-06-03 2023-08-25 南通思锐生物科技有限公司 一种即时快速生成过氧乙酸消毒剂的配制方法
CA3236801A1 (en) * 2021-11-17 2023-05-25 Wayne E. Buschmann Improved formulations for oxidation, bleaching and microbial control

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US3432546A (en) 1964-11-03 1969-03-11 Fmc Corp Manufacture of peracetic acid
US5122538A (en) 1990-07-23 1992-06-16 Ecolab Inc. Peroxy acid generator
US6221341B1 (en) * 1997-11-19 2001-04-24 Oraceutical Llc Tooth whitening compositions
US6171551B1 (en) 1998-02-06 2001-01-09 Steris Corporation Electrolytic synthesis of peracetic acid and other oxidants
US6162341A (en) 1998-09-11 2000-12-19 The Perkin-Elmer Corporation Multi-channel capillary electrophoresis device including sheath-flow cuvette and replacable capillary array
GB9930175D0 (en) * 1999-12-22 2000-02-09 Warwick Int Group Peroxyacid delivery process
US20040023439A1 (en) 2002-07-03 2004-02-05 Kazunari Kimino Apparatus and method for manufacturing semiconductor device
DE10241803A1 (de) 2002-09-06 2004-03-18 Erich Utsch Ag Herstellungsverfahren für Hochsicherheits-Kennzeichenschilder, Hochsicherheits-Kennzeichenschilder und Vorrichtung zur Durchführung des Verfahrens
JP2004230323A (ja) * 2003-01-31 2004-08-19 Matsushita Electric Ind Co Ltd 生ごみ乾燥処理機
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US7012154B2 (en) 2004-07-28 2006-03-14 Peragen Systems, Llc Continuous process for on-site and on-demand production of aqueous peracteic acid
US20070082832A1 (en) 2005-10-06 2007-04-12 Dicosimo Robert Enzymatic production of peracids from carboxylic acid ester substrates using non-heme haloperoxidases
DE102005052588A1 (de) 2005-11-02 2007-05-10 Grünenthal GmbH Verfahren zur Herstellung substituierter Dimethyl-(3-aryl-butyl)-amin-Verbindungen mittels homogener Katalyse
US7723083B2 (en) 2005-12-13 2010-05-25 E.I. Du Pont De Nemours And Company Production of peracids using an enzyme having perhydrolysis activity
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US8287916B2 (en) 2009-03-05 2012-10-16 E I Du Pont De Nemours And Company Multi-part kit system for the preparation of a disinfectant of the peracetic acid type

Also Published As

Publication number Publication date
MX341919B (es) 2016-09-07
EP2842424A1 (en) 2015-03-04
MX363052B (es) 2019-03-06
EP2688399A1 (en) 2014-01-29
AU2011363026A1 (en) 2013-09-26
EP2842423A1 (en) 2015-03-04
EP2842424B1 (en) 2019-02-20
WO2012128734A1 (en) 2012-09-27
EP2842423B1 (en) 2018-07-18
CA2831027A1 (en) 2012-09-27
EP2688399A4 (en) 2014-04-02
BR112013023491A2 (pt) 2016-08-02
CA2831027C (en) 2015-10-20
AU2011363026B2 (en) 2013-11-28
MX2013010808A (es) 2014-03-21
DK2842423T3 (da) 2018-08-13
ES2682675T3 (es) 2018-09-21
ES2553431T3 (es) 2015-12-09
DK2688399T3 (da) 2015-12-07
EP2688399B1 (en) 2015-11-04

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