CA2460914A1 - Complexating systems, intermediates for their production and method for obtaining and using the same - Google Patents

Complexating systems, intermediates for their production and method for obtaining and using the same Download PDF

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Publication number
CA2460914A1
CA2460914A1 CA002460914A CA2460914A CA2460914A1 CA 2460914 A1 CA2460914 A1 CA 2460914A1 CA 002460914 A CA002460914 A CA 002460914A CA 2460914 A CA2460914 A CA 2460914A CA 2460914 A1 CA2460914 A1 CA 2460914A1
Authority
CA
Canada
Prior art keywords
complexating
tannin
group
solid support
acid
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.)
Abandoned
Application number
CA002460914A
Other languages
English (en)
French (fr)
Inventor
Willy Van Brussel
Pierre Auguste Jacobs
Geert Schelkens
Christiaan Marcel Hilaire De Pauw
Patrick Ricquier
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.)
Individual
Original Assignee
Omnichem SA
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 Omnichem SA filed Critical Omnichem SA
Publication of CA2460914A1 publication Critical patent/CA2460914A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H99/00—Subject matter not provided for in other groups of this subclass, e.g. flours, kernels
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/725—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of liquids or solids
    • A23B2/729—Organic compounds; Microorganisms; Enzymes
    • A23B2/733—Compounds of undetermined constitution obtained from animals or plants
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
    • C12H1/02—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material
    • C12H1/04—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material
    • C12H1/0416—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material with the aid of organic added material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/38—Organic compounds containing nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Materials Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Peptides Or Proteins (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CA002460914A 2001-10-24 2002-10-18 Complexating systems, intermediates for their production and method for obtaining and using the same Abandoned CA2460914A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01870227.4 2001-10-24
EP01870227A EP1306402A1 (en) 2001-10-24 2001-10-24 Immobilised polyphenols such as tannin, intermediates for their production and processes for obtaining the same
PCT/BE2002/000158 WO2003035723A1 (en) 2001-10-24 2002-10-18 Complexating systems, intermediates for their production and method for obtaining and using the same

Publications (1)

Publication Number Publication Date
CA2460914A1 true CA2460914A1 (en) 2003-05-01

Family

ID=8185035

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002460914A Abandoned CA2460914A1 (en) 2001-10-24 2002-10-18 Complexating systems, intermediates for their production and method for obtaining and using the same

Country Status (7)

Country Link
US (1) US20040248975A1 (https=)
EP (2) EP1306402A1 (https=)
JP (1) JP2005506423A (https=)
AT (1) ATE367412T1 (https=)
CA (1) CA2460914A1 (https=)
DE (1) DE60221269D1 (https=)
WO (1) WO2003035723A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2562511A1 (en) 2004-04-23 2005-12-15 Genencor International, Inc. Method of preventing or reducing haze in a beverage using silane-treated silica filter media
JP2008200651A (ja) * 2007-02-22 2008-09-04 Kyushu Univ 有害イオンの回収方法
FR2917749B1 (fr) 2007-06-19 2012-10-12 Laffort Utilisation de tanins en oenologie
US20140295041A1 (en) * 2011-09-23 2014-10-02 Natural Biotechnology Sprl Composition
US9138381B2 (en) * 2013-02-08 2015-09-22 Basf Se Production of inorganic-organic composite materials by reactive spray-drying
CN103349966B (zh) * 2013-07-12 2016-03-02 浙江农林大学 用于处理重金属离子废水的竹笋壳吸附材料及制备方法
ES2549685B2 (es) * 2015-07-21 2016-06-23 Universitat Politècnica De València Sistema antimicrobiano
CN110314652A (zh) * 2018-03-29 2019-10-11 河北农业大学 一种利用柿子渣对贵金属金的吸附及回收方法
WO2021071624A1 (en) * 2019-10-07 2021-04-15 University Of North Carolina At Greensboro Synthesis of nanoporous polyphenol-based coordination polymer frameworks and methods of use thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931038A (en) * 1973-07-31 1976-01-06 Nalco Chemical Company Scale and corrosion inhibition for cooling water systems
JPS59116381A (ja) * 1982-12-24 1984-07-05 Mitsui Mining & Smelting Co Ltd 亜鉛および亜鉛合金面の表面処理法
JPH04247005A (ja) * 1991-02-01 1992-09-03 Lion Corp 水不溶性タンニン製剤および抗藻剤
JP3439523B2 (ja) * 1994-05-24 2003-08-25 レンゴー株式会社 水不溶性タンニン製剤とその製造方法
US5624881A (en) * 1994-09-27 1997-04-29 Syracuse University Chemically active ceramic compositions with a pyrogallol moiety
AU7484796A (en) * 1995-11-27 1997-06-19 W.R. Grace & Co.-Conn. Organically modified inorganic oxides using silane-modified inorganic oxides
US5789467A (en) * 1996-06-28 1998-08-04 W. R. Grace & Co.-Conn. Crosslinked tannin/inorganic oxide composites
FR2787462B1 (fr) * 1998-12-22 2003-09-05 Corning Sa Capteurs de radicaux libres immobilises, preparation et utilisation

Also Published As

Publication number Publication date
ATE367412T1 (de) 2007-08-15
EP1446442A1 (en) 2004-08-18
JP2005506423A (ja) 2005-03-03
EP1306402A1 (en) 2003-05-02
WO2003035723A1 (en) 2003-05-01
US20040248975A1 (en) 2004-12-09
DE60221269D1 (de) 2007-08-30
EP1446442B1 (en) 2007-07-18

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Legal Events

Date Code Title Description
FZDE Discontinued