BRPI0906349A2 - Uso de complexos ativadores para aprimorar a limpeza a temperaturas reduzidas em sistemas de limpeza com peróxido alcalino - Google Patents

Uso de complexos ativadores para aprimorar a limpeza a temperaturas reduzidas em sistemas de limpeza com peróxido alcalino

Info

Publication number
BRPI0906349A2
BRPI0906349A2 BRPI0906349-8A BRPI0906349A BRPI0906349A2 BR PI0906349 A2 BRPI0906349 A2 BR PI0906349A2 BR PI0906349 A BRPI0906349 A BR PI0906349A BR PI0906349 A2 BRPI0906349 A2 BR PI0906349A2
Authority
BR
Brazil
Prior art keywords
cleaning
low temperature
improve low
alkaline peroxide
activator complexes
Prior art date
Application number
BRPI0906349-8A
Other languages
English (en)
Inventor
Peter J Fernholz
Robert J Ryther
Anthony W Erickson
Kim R Smith
Thomas R Mohs
Original Assignee
Ecolab 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 Ecolab Inc filed Critical Ecolab Inc
Publication of BRPI0906349A2 publication Critical patent/BRPI0906349A2/pt
Publication of BRPI0906349B1 publication Critical patent/BRPI0906349B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/044—Hydroxides or bases
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/10—Carbonates ; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/30—Amines; Substituted amines ; Quaternized amines
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3932—Inorganic compounds or complexes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3947—Liquid compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/16—Use of chemical agents
    • B01D2321/168—Use of other chemical agents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/14—Hard surfaces
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/40—Specific cleaning or washing processes
    • C11D2111/44—Multi-step processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BRPI0906349A 2008-02-11 2009-02-11 métodos de remoção de sujeira usando complexos ativadores para aprimorar a limpeza a temperaturas reduzidas em sistemas de limpeza com peróxido alcalino BRPI0906349B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2760508P 2008-02-11 2008-02-11
PCT/IB2009/050566 WO2009101588A2 (en) 2008-02-11 2009-02-11 Use of activator complexes to enhance lower temperature cleaning in alkaline peroxide cleaning systems

Publications (2)

Publication Number Publication Date
BRPI0906349A2 true BRPI0906349A2 (pt) 2015-07-07
BRPI0906349B1 BRPI0906349B1 (pt) 2018-10-30

Family

ID=40937995

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0906349A BRPI0906349B1 (pt) 2008-02-11 2009-02-11 métodos de remoção de sujeira usando complexos ativadores para aprimorar a limpeza a temperaturas reduzidas em sistemas de limpeza com peróxido alcalino

Country Status (11)

Country Link
US (2) US20090200234A1 (pt)
EP (1) EP2252683B1 (pt)
JP (1) JP5893831B2 (pt)
CN (1) CN101925673A (pt)
AU (1) AU2009213715B2 (pt)
BR (1) BRPI0906349B1 (pt)
CA (1) CA2711118C (pt)
ES (1) ES2546730T3 (pt)
MX (1) MX2010008091A (pt)
NZ (1) NZ586396A (pt)
WO (1) WO2009101588A2 (pt)

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CN106975365A (zh) * 2017-03-27 2017-07-25 嘉兴可珑清洁科技有限公司 一种无机膜再生预处理剂及其制备方法
CN107338116B (zh) * 2017-07-25 2019-08-09 上海新阳半导体材料股份有限公司 一种清洗剂、其制备方法和应用
AU2019222696B2 (en) * 2018-02-14 2024-02-29 Ecolab Usa Inc. Compositions and methods for the reduction of biofilm and spores from membranes
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Also Published As

Publication number Publication date
MX2010008091A (es) 2010-08-23
JP5893831B2 (ja) 2016-03-23
WO2009101588A3 (en) 2009-11-26
AU2009213715A1 (en) 2009-08-20
EP2252683B1 (en) 2015-07-15
CA2711118A1 (en) 2009-08-20
CN101925673A (zh) 2010-12-22
JP2011511864A (ja) 2011-04-14
ES2546730T3 (es) 2015-09-28
EP2252683A4 (en) 2011-08-17
NZ586396A (en) 2012-10-26
US20090203567A1 (en) 2009-08-13
AU2009213715B2 (en) 2013-07-18
EP2252683A2 (en) 2010-11-24
CA2711118C (en) 2017-01-03
WO2009101588A2 (en) 2009-08-20
US20090200234A1 (en) 2009-08-13
BRPI0906349B1 (pt) 2018-10-30

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/02/2009, OBSERVADAS AS CONDICOES LEGAIS.