DE60119275D1 - Verfahren zur Herstellung von Natriumpercarbonat in Granulatform mit verbesserter Stabilität - Google Patents

Verfahren zur Herstellung von Natriumpercarbonat in Granulatform mit verbesserter Stabilität

Info

Publication number
DE60119275D1
DE60119275D1 DE60119275T DE60119275T DE60119275D1 DE 60119275 D1 DE60119275 D1 DE 60119275D1 DE 60119275 T DE60119275 T DE 60119275T DE 60119275 T DE60119275 T DE 60119275T DE 60119275 D1 DE60119275 D1 DE 60119275D1
Authority
DE
Germany
Prior art keywords
sodium percarbonate
bicarbonate
carbon dioxide
preparation
sodium
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 - Lifetime
Application number
DE60119275T
Other languages
English (en)
Other versions
DE60119275T2 (de
Inventor
Olof Norrloew
Pentti Pekonen
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.)
Kemira Oyj
Original Assignee
Kemira Oyj
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 Kemira Oyj filed Critical Kemira Oyj
Application granted granted Critical
Publication of DE60119275D1 publication Critical patent/DE60119275D1/de
Publication of DE60119275T2 publication Critical patent/DE60119275T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/38—Preparation in the form of granules, pieces or other shaped products
    • 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
    • C11D3/3942—Inorganic per-compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
    • C01B15/106—Stabilisation of the solid compounds, subsequent to the preparation or to the crystallisation, by additives or by coating
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Detergent Compositions (AREA)
  • Glanulating (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE60119275T 2001-01-26 2001-12-13 Verfahren zur Herstellung von Natriumpercarbonat in Granulatform mit verbesserter Stabilität Expired - Lifetime DE60119275T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20010164A FI109685B (fi) 2001-01-26 2001-01-26 Menetelmä parantuneen stabiliteetin omaavien natriumperkarbonaattirakeiden valmistamiseksi
FI20010164 2001-01-26

Publications (2)

Publication Number Publication Date
DE60119275D1 true DE60119275D1 (de) 2006-06-08
DE60119275T2 DE60119275T2 (de) 2007-05-03

Family

ID=8560151

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60119275T Expired - Lifetime DE60119275T2 (de) 2001-01-26 2001-12-13 Verfahren zur Herstellung von Natriumpercarbonat in Granulatform mit verbesserter Stabilität

Country Status (11)

Country Link
US (1) US6793904B2 (de)
EP (1) EP1227063B1 (de)
KR (1) KR100812814B1 (de)
AT (1) ATE325076T1 (de)
CA (1) CA2368410C (de)
DE (1) DE60119275T2 (de)
ES (1) ES2263575T3 (de)
FI (1) FI109685B (de)
PL (1) PL201271B1 (de)
PT (1) PT1227063E (de)
SI (1) SI1227063T1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1612186A1 (de) * 2004-06-29 2006-01-04 SOLVAY (Société Anonyme) Natriumpercarbonatpartikel, Verfahren zur deren Herstellung, deren Verwendung und Waschmittelzusammensetzungen, die diese enthalten
DE102006026039A1 (de) 2005-10-07 2007-04-19 Söll Gmbh Zusammensetzung zur Vernichtung von Fadenalgen
US10184097B2 (en) * 2013-02-08 2019-01-22 Ecolab Usa Inc. Protective coatings for detersive agents and methods of forming and detecting the same
DE102014218950A1 (de) 2014-09-19 2016-03-24 Henkel Ag & Co. Kgaa Festförmige Zusammensetzung für die Textilbehandlung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69404543T2 (de) * 1993-05-06 1997-12-04 Mitsubishi Gas Chemical Co Stabilisiertes Natriumpercarbonatteilchen
FI94618C (fi) 1993-11-30 1995-10-10 Kemira Oy Menetelmä stabiilisuudeltaan parempien natriumperkarbonaattipartikkelien valmistamiseksi
DE19544293C2 (de) * 1995-11-28 1998-01-29 Degussa Umhüllte Natriumpercarbonatpartikel und deren Verwendung
JPH10194710A (ja) * 1997-01-16 1998-07-28 Mitsubishi Gas Chem Co Inc 溶解性に優れた過炭酸ナトリウムの製造方法
DE19717729A1 (de) * 1997-04-26 1998-10-29 Degussa Umhüllte Natriumpercarbonatpartikel, Verfahren zu ihrer Herstellung und deren Verwendung
ES2222565T3 (es) * 1998-06-26 2005-02-01 Kemira Oyj Carbonato sodico peroxihidratado estabilizado.
KR100366556B1 (ko) * 2000-04-26 2003-01-09 동양화학공업주식회사 세제용 입상 코티드 과탄산나트륨과 이의 제조방법

Also Published As

Publication number Publication date
CA2368410C (en) 2010-05-11
EP1227063A2 (de) 2002-07-31
EP1227063A3 (de) 2004-01-07
KR100812814B1 (ko) 2008-03-12
US20020141930A1 (en) 2002-10-03
CA2368410A1 (en) 2002-07-26
FI20010164A (fi) 2002-07-27
US6793904B2 (en) 2004-09-21
PT1227063E (pt) 2006-09-29
DE60119275T2 (de) 2007-05-03
EP1227063B1 (de) 2006-05-03
KR20020063138A (ko) 2002-08-01
FI20010164A0 (fi) 2001-01-26
ATE325076T1 (de) 2006-06-15
PL351848A1 (en) 2002-07-29
ES2263575T3 (es) 2006-12-16
FI109685B (fi) 2002-09-30
PL201271B1 (pl) 2009-03-31
SI1227063T1 (sl) 2006-12-31

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