DE69327846T2 - Zusammensetzungen zum Entfernen von Kesselstein - Google Patents

Zusammensetzungen zum Entfernen von Kesselstein

Info

Publication number
DE69327846T2
DE69327846T2 DE1993627846 DE69327846T DE69327846T2 DE 69327846 T2 DE69327846 T2 DE 69327846T2 DE 1993627846 DE1993627846 DE 1993627846 DE 69327846 T DE69327846 T DE 69327846T DE 69327846 T2 DE69327846 T2 DE 69327846T2
Authority
DE
Germany
Prior art keywords
scale removal
removal compositions
compositions
scale
removal
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE1993627846
Other languages
English (en)
Other versions
DE69327846D1 (de
Inventor
Giulia Ottavia Bianchetti
Sergio Cardola
Stefano Scialla
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of DE69327846D1 publication Critical patent/DE69327846D1/de
Application granted granted Critical
Publication of DE69327846T2 publication Critical patent/DE69327846T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C11D3/042—Acids
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • 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
    • C11D3/34—Organic compounds containing sulfur
    • C11D3/3409—Alkyl -, alkenyl -, cycloalkyl - or terpene sulfates or sulfonates
    • 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
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/34—Organic compounds containing sulfur
DE1993627846 1993-11-29 1993-11-29 Zusammensetzungen zum Entfernen von Kesselstein Expired - Fee Related DE69327846T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19930870228 EP0656417B1 (de) 1993-11-29 1993-11-29 Zusammensetzungen zum Entfernen von Kesselstein

Publications (2)

Publication Number Publication Date
DE69327846D1 DE69327846D1 (de) 2000-03-16
DE69327846T2 true DE69327846T2 (de) 2000-10-26

Family

ID=8215410

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1993629398 Expired - Fee Related DE69329398T2 (de) 1993-11-29 1993-11-29 Zusammensetzungen zum Entfernen von Kesselstein
DE1993627846 Expired - Fee Related DE69327846T2 (de) 1993-11-29 1993-11-29 Zusammensetzungen zum Entfernen von Kesselstein

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1993629398 Expired - Fee Related DE69329398T2 (de) 1993-11-29 1993-11-29 Zusammensetzungen zum Entfernen von Kesselstein

Country Status (8)

Country Link
EP (2) EP0790296B1 (de)
JP (1) JPH09505524A (de)
AU (1) AU698108B2 (de)
CA (1) CA2173438C (de)
DE (2) DE69329398T2 (de)
ES (2) ES2141758T3 (de)
TW (1) TW270939B (de)
WO (1) WO1995014641A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2297976A (en) * 1995-02-01 1996-08-21 Reckitt & Colmann Prod Ltd Improvements in or relating to a bleaching process
GB9600030D0 (en) * 1996-01-03 1996-03-06 Johnson & Son Inc S C Cleaning compositions
ATE242798T1 (de) * 1997-04-30 2003-06-15 Procter & Gamble Saure zusammensetzungen zum entfernen von kalkstein
FR2774371B1 (fr) * 1998-02-03 2000-03-17 Atochem Elf Sa Compositions de detartrage
US6346217B1 (en) * 1999-06-02 2002-02-12 Water Whole International, Inc. Composition and method for cleaning drink water tanks
DE102004044605A1 (de) * 2004-09-13 2006-03-30 Basf Ag Verwendung von Polymeren zur Modifizierung von Oberflächen in Reinigeranwendungen
MX2007009943A (es) * 2005-03-04 2008-01-30 Basf Ag Uso de acidos alcanosulfonicos solubles en agua para aumentar la permeabilidad de formaciones de roca subterraneas carbonaticas, que contienen petroleo y/o gas natural y para disolver impurificaciones carbonaticas y/o conteniendo carbonato en la extr
EP1969115B1 (de) 2005-12-12 2014-07-09 Vitech International Inc. Nichtkorrosive mehrzweckreinigungsmittel und verwendungsverfahren
ATE469958T1 (de) * 2006-03-10 2010-06-15 Reckitt Benckiser Inc Wässrige hochsaure reinigungsmittel für feste oberflächen
US8722609B2 (en) 2008-04-04 2014-05-13 Ecolab Inc Limescale and soap scum removing composition containing methane sulfonic acid
FR2930560B1 (fr) * 2008-04-29 2012-08-17 Arkema France Utilisation d'acide alcane-sulfonique pour le detartrage dans l'industrie agro-alimentaire
CA2828642A1 (en) 2011-03-02 2012-09-07 Basf Se Alkanesulfonic acid microcapsules and use thereof in deep wells
US8863841B2 (en) 2011-03-02 2014-10-21 Basf Se Alkanesulfonic acid microcapsules and use thereof in deep wells
KR20140098205A (ko) * 2011-11-30 2014-08-07 바스프 에스이 시스템의 표면 상의 스케일의 침착을 용해시키고/거나 억제하기 위한 조성물
DE102013217325A1 (de) * 2013-08-30 2015-03-05 Werner & Mertz Gmbh Reinigungsmittel mit Entkalkungswirkung
DE102021202688A1 (de) * 2021-03-19 2022-09-22 Carela Gmbh Desinfektionsreiniger, Verfahren zu seiner Herstellung und seine Verwendung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4759867A (en) * 1983-07-07 1988-07-26 The Clorox Company Hard surface acid cleaner
US4581161A (en) * 1984-01-17 1986-04-08 Lever Brothers Company Aqueous liquid detergent composition with dicarboxylic acids and organic solvent
ATE103970T1 (de) * 1986-09-29 1994-04-15 Akzo Nv Verdickte, waesserige reinigungsmittel.
US4895669A (en) * 1986-11-03 1990-01-23 The Clorox Company Aqueous based acidic hard surface cleaner
DE3642604A1 (de) * 1986-12-13 1988-06-23 Henkel Kgaa Verwendung kurzkettiger alkansulfonsaeuren in reinigungs- und desinfektionsmitteln
US5039441A (en) * 1988-02-10 1991-08-13 Colgate-Palmolive Company Safe acidic hard surface cleaner
US4957653A (en) * 1989-04-07 1990-09-18 Macdermid, Incorporated Composition containing alkane sulfonic acid and ferric nitrate for stripping tin or tin-lead alloy from copper surfaces, and method for stripping tin or tin-lead alloy
US5059441A (en) * 1989-10-10 1991-10-22 Warner-Lambert Company Method for making molded products
US5087376A (en) * 1990-10-15 1992-02-11 Calgon Corporation Multifunctional scale inhibitors
US5254290A (en) * 1991-04-25 1993-10-19 Genevieve Blandiaux Hard surface cleaner

Also Published As

Publication number Publication date
ES2149543T3 (es) 2000-11-01
CA2173438C (en) 1999-12-14
DE69327846D1 (de) 2000-03-16
EP0790296B1 (de) 2000-09-06
JPH09505524A (ja) 1997-06-03
CA2173438A1 (en) 1995-06-01
WO1995014641A1 (en) 1995-06-01
TW270939B (de) 1996-02-21
EP0790296A1 (de) 1997-08-20
AU1214195A (en) 1995-06-13
ES2141758T3 (es) 2000-04-01
DE69329398D1 (de) 2000-10-12
EP0656417A1 (de) 1995-06-07
DE69329398T2 (de) 2001-04-12
AU698108B2 (en) 1998-10-22
EP0656417B1 (de) 2000-02-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee