AT292591B - Verfahren zur Verhinderung von steinbildenden Ablagerungen in wässerige Medien führenden oder enthaltenden Systemen - Google Patents

Verfahren zur Verhinderung von steinbildenden Ablagerungen in wässerige Medien führenden oder enthaltenden Systemen

Info

Publication number: AT292591B
Authority: AT; Austria
Prior art keywords: aqueous media; containing aqueous; systems carrying; forming deposits; preventing stone
Prior art date: 1968-11-23

Application number

AT1027369A

Other languages

German (de)

English (en)

Inventor

Friedrich Dr Krueger

Lieselotte Dr Bauer

Original Assignee

Benckiser Gmbh Joh A

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.)

1968-11-23

Filing date

1969-10-31

Publication date

1971-09-10

1969-10-31 Application filed by Benckiser Gmbh Joh A filed Critical Benckiser Gmbh Joh A

1971-09-10 Application granted granted Critical

1971-09-10 Publication of AT292591B publication Critical patent/AT292591B/de

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
- C11D3/16—Organic compounds
- C11D3/36—Organic compounds containing phosphorus
- C11D3/364—Organic compounds containing phosphorus containing nitrogen
- 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
- C02F5/14—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 containing phosphorus
- 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/223—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin oxidised
- 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/228—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin with phosphorus- or sulfur-containing groups

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Molecular Biology (AREA)
Emergency Medicine (AREA)
General Chemical & Material Sciences (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Detergent Compositions (AREA)
Cosmetics (AREA)

AT1027369A 1968-11-23 1969-10-31 Verfahren zur Verhinderung von steinbildenden Ablagerungen in wässerige Medien führenden oder enthaltenden Systemen AT292591B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19681810571 DE1810571A1 (de)	1968-11-23	1968-11-23	Verfahren zur Verhinderung von steinbildenden Ablagerungen in waessrigen Systemen

Publications (1)

Publication Number	Publication Date
AT292591B true AT292591B (de)	1971-09-10

Family

ID=5714123

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT1027369A AT292591B (de)	1968-11-23	1969-10-31	Verfahren zur Verhinderung von steinbildenden Ablagerungen in wässerige Medien führenden oder enthaltenden Systemen

Country Status (8)

Country	Link
AT (1)	AT292591B (xx)
BE (1)	BE742053A (xx)
CH (1)	CH524543A (xx)
DE (1)	DE1810571A1 (xx)
ES (1)	ES370330A1 (xx)
FR (1)	FR2023963A1 (xx)
GB (1)	GB1233128A (xx)
NL (1)	NL6917173A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5976598A (ja) *	1982-10-25	1984-05-01	Mitsubishi Gas Chem Co Inc	スケ−ル防止剤
DE4330339A1 (de) *	1993-09-08	1995-03-09	Henkel Kgaa	Scale-Inhibitor auf Kohlehydratbasis
US7285171B2 (en) *	2002-12-19	2007-10-23	The Procter & Gamble Company	Anti-filming materials, compositions and methods
CN112551728B (zh) *	2019-09-25	2023-04-07	中国石油化工股份有限公司	煤气化黑灰水系统的结垢抑制方法

1968
- 1968-11-23 DE DE19681810571 patent/DE1810571A1/de active Pending
1969
- 1969-08-07 ES ES370330A patent/ES370330A1/es not_active Expired
- 1969-09-17 CH CH1412569A patent/CH524543A/de not_active IP Right Cessation
- 1969-10-07 GB GB1233128D patent/GB1233128A/en not_active Expired
- 1969-10-31 AT AT1027369A patent/AT292591B/de not_active IP Right Cessation
- 1969-11-14 NL NL6917173A patent/NL6917173A/xx unknown
- 1969-11-19 FR FR6939751A patent/FR2023963A1/fr not_active Withdrawn
- 1969-11-21 BE BE742053D patent/BE742053A/xx unknown

Also Published As

Publication number	Publication date
CH524543A (de)	1972-06-30
FR2023963A1 (xx)	1970-08-21
BE742053A (xx)	1970-05-04
GB1233128A (xx)	1971-05-26
NL6917173A (xx)	1970-05-26
DE1810571A1 (de)	1970-06-25
ES370330A1 (es)	1971-04-16

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Legal Events

Date	Code	Title	Description
1976-09-15	ELJ	Ceased due to non-payment of the annual fee