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CA946598A - Sequestrant compositions - Google Patents

Sequestrant compositions

Info

Publication number
CA946598A
CA946598A CA116,939A CA116939A CA946598A CA 946598 A CA946598 A CA 946598A CA 116939 A CA116939 A CA 116939A CA 946598 A CA946598 A CA 946598A
Authority
CA
Canada
Prior art keywords
sequestrant compositions
sequestrant
compositions
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
Application number
CA116,939A
Other versions
CA116939S (en
Inventor
Thomas F. Rutledge
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.)
Zeneca Inc
Original Assignee
ICI Americas 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 ICI Americas Inc filed Critical ICI Americas Inc
Application granted granted Critical
Publication of CA946598A publication Critical patent/CA946598A/en
Expired 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA116,939A 1970-07-02 1971-06-29 Sequestrant compositions Expired CA946598A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5208870A 1970-07-02 1970-07-02

Publications (1)

Publication Number Publication Date
CA946598A true CA946598A (en) 1974-05-07

Family

ID=21975389

Family Applications (1)

Application Number Title Priority Date Filing Date
CA116,939A Expired CA946598A (en) 1970-07-02 1971-06-29 Sequestrant compositions

Country Status (7)

Country Link
US (1) US3696044A (en)
JP (1) JPS5343908B1 (en)
CA (1) CA946598A (en)
DE (1) DE2132509A1 (en)
FR (1) FR2100198A5 (en)
GB (1) GB1304979A (en)
IT (1) IT1000014B (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2106819C3 (en) * 1971-02-12 1978-11-16 Henkel Kgaa, 4000 Duesseldorf Rinse aid for machine dishwashing
US4000083A (en) * 1974-05-06 1976-12-28 B°V° Chemie Combinatie Amsterdam C°C°A° Sequestering agents
US4032460A (en) * 1975-10-28 1977-06-28 Union Oil Company Of California Inhibition of scale deposition in high temperature wells
US4049547A (en) * 1976-04-08 1977-09-20 International Minerals & Chemical Corporation Use of chelating agents for enhancing the settling of slimes
JPS5513722A (en) * 1978-07-14 1980-01-30 Akzo Nv Detergent compositon containing alkali carbonate
US4264418A (en) * 1978-09-19 1981-04-28 Kilene Corp. Method for detersifying and oxide coating removal
US4277359A (en) * 1979-04-04 1981-07-07 Mogul Corporation Water treatment to inhibit corrosion and scale and process
US4244792A (en) * 1980-02-26 1981-01-13 Hixson Metal Finishing Method for stripping anodized aluminum and aluminum alloys
US4317735A (en) * 1980-03-18 1982-03-02 The Dow Chemical Company Method of inhibiting crosslinking of aqueous xanthan gums in the presence of ferric acid ions
US4662827A (en) * 1984-04-25 1987-05-05 Facet Enterprises, Inc. Wet motor geroter fuel pump
US4724083A (en) * 1987-05-15 1988-02-09 International Minerals & Chemical Corp. Method of preventing precipitation of metal compounds
US4929364A (en) * 1987-06-19 1990-05-29 Nalco Chemical Company Amine/gallic acid blends as oxygen scavengers
US4968438A (en) * 1987-09-18 1990-11-06 Nalco Chemical Company Gallic acid as an oxygen scavenger
US4941925A (en) * 1988-02-26 1990-07-17 Nalco Chemical Company Cleaner for high pressure cleaning of ferrous and non-ferrous material
US5344590A (en) * 1993-01-06 1994-09-06 W. R. Grace & Co.-Conn. Method for inhibiting corrosion of metals using polytartaric acids
US5368740A (en) * 1993-04-23 1994-11-29 Betz Paperchem, Inc. Methods of controlling scale formation in the presence of metal ions in aqueous systems
US5468393A (en) * 1993-04-23 1995-11-21 Betz Paperchem, Inc. Methods of controlling scale formation in the presence of metal ions in aqueous systems
US5948267A (en) * 1994-10-07 1999-09-07 Kay Chemical Company Composition and method for inhibiting chloride-Induced corrosion and limescale formation on ferrous metals and alloys
US6042742A (en) * 1994-10-07 2000-03-28 Whittemore; Michael Composition and method for inhibiting chloride-induced corrosion of and limescale formation on ferrous metals and alloys
NL1008371C2 (en) * 1998-02-20 1999-08-24 Cooperatie Cosun U A Method for combating deposits in the sugar process.
AU766969B2 (en) * 1998-12-04 2003-10-30 Farrow System Limited Method for removing surface coatings
JP4634718B2 (en) 2002-04-25 2011-02-16 フジフィルム・エレクトロニック・マテリアルズ・ユーエスエイ・インコーポレイテッド Non-corrosive cleaning composition for removing etching residues
FR2852828A1 (en) * 2003-03-25 2004-10-01 Oreal COMPOSITION FOR TREATING KERATINIC MATERIALS COMPRISING A HYDROXYCARBOXYLIC ACID AND A PROTECTIVE AGENT OR CONDITIONER
FR2852832B1 (en) 2003-03-25 2008-06-27 Oreal COLORING COMPOSITION FOR KERATIN FIBERS COMPRISING A HYDROXYCARBOXILIC ACID OR SALT, COMPOSITION READY FOR USE INCLUDING THE SAME, PROCESS FOR CARRYING OUT THE METHOD AND DEVICE
FR2852836B1 (en) * 2003-03-25 2008-02-15 Oreal USE OF HYDROXYCARBOXYLIC ACIDS AND THEIR SALTS AS COMPLEXING AGENTS IN REDUCING COMPOSITIONS FOR THE PERMANENT DECOLORATION OR DEFORMATION OF KERATIN FIBERS
JP5775305B2 (en) 2007-11-15 2015-09-09 ザ ユニバーシティー オブ モンタナ Hydroxy polyamide gel former
US8021607B2 (en) * 2008-10-31 2011-09-20 General Electric Company Methods for inhibiting corrosion in aqueous media
US8025840B2 (en) * 2008-10-31 2011-09-27 General Electric Company Compositions and methods for inhibiting corrosion in aqueous media
CA2816923A1 (en) 2010-11-11 2012-05-18 Rivertop Renewables Corrosion inhibiting composition
CN103649290B (en) 2011-04-21 2015-08-05 里弗领袖可再生能源公司 Calcium chelate composition
JP5934341B2 (en) * 2011-04-21 2016-06-15 リバートツプ・リニユーアブルズ・インコーポレイテツド Calcium sequestration composition
US9346736B2 (en) 2013-03-13 2016-05-24 Rivertop Renewables, Inc. Oxidation process
CA2905808A1 (en) 2013-03-13 2014-10-02 Rivertop Renewables, Inc. Improved nitric acid oxidation processes
US9670124B2 (en) 2013-03-13 2017-06-06 Rivertop Renewables, Inc. Nitric acid oxidation process

Also Published As

Publication number Publication date
JPS5343908B1 (en) 1978-11-24
DE2132509A1 (en) 1972-01-05
IT1000014B (en) 1976-03-30
FR2100198A5 (en) 1972-03-17
GB1304979A (en) 1973-01-31
US3696044A (en) 1972-10-03

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