MX2012004170A - Metodo para producir un polvo que contiene una o mas sales de agente de complejacion. - Google Patents

Metodo para producir un polvo que contiene una o mas sales de agente de complejacion.

Info

Publication number
MX2012004170A
MX2012004170A MX2012004170A MX2012004170A MX2012004170A MX 2012004170 A MX2012004170 A MX 2012004170A MX 2012004170 A MX2012004170 A MX 2012004170A MX 2012004170 A MX2012004170 A MX 2012004170A MX 2012004170 A MX2012004170 A MX 2012004170A
Authority
MX
Mexico
Prior art keywords
complexing agent
salts
weight
aqueous solution
producing
Prior art date
Application number
MX2012004170A
Other languages
English (en)
Inventor
Michael Schoenherr
Thomas Heidenfelder
Ulrich Menge
Frank Mrzena
Original Assignee
Basf Se
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43499971&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2012004170(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Se filed Critical Basf Se
Publication of MX2012004170A publication Critical patent/MX2012004170A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/38—Separation; Purification; Stabilisation; Use of additives
    • C07C227/40—Separation; Purification
    • C07C227/42—Crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/24—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having more than one carboxyl group bound to the carbon skeleton, e.g. aspartic acid
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • C11D11/0088—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads the liquefied ingredients being sprayed or adsorbed onto solid particles
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
    • C11D11/02—Preparation in the form of powder by spray drying
    • 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
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/33—Amino carboxylic acids

Abstract

La invención se refiere a un método para producir un polvo que contiene una o más sales de agente de complejación de la fórmula general (I), a partir de una solución acuosa, que contiene la una o más sales de agnete de complejación a una concentración de 10 a 80% en peso, en relación al peso total de la solución acuosa, en un proceso de secado por aspersión, que comprende un paso de atomización y un paso de secado, caracterizado además porque el paso de atomización se realiza agregando polvo cristalino fino de la misma sal o sales de agente de complejación que se encuentran en la solución acuosa, o una o más sales de agente de complejación que difieren de ahí, teniendo un límite superior para el diámetro de partícula promedio del polvo cristalino fino que es menos del límite menor del diámetro de partícula promedio del polvo obtenido de conformidad con el método por al menos un factor de 2, a una proporción de 0.1 a 20% en peso, en relación al peso del polvo obtenido de conformidad con el método.
MX2012004170A 2009-10-12 2010-10-11 Metodo para producir un polvo que contiene una o mas sales de agente de complejacion. MX2012004170A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09172810 2009-10-12
PCT/EP2010/065184 WO2011045266A1 (de) 2009-10-12 2010-10-11 Verfahren zur herstellung eines pulvers enthaltend eines oder mehrere komplexbildnersalze

Publications (1)

Publication Number Publication Date
MX2012004170A true MX2012004170A (es) 2012-05-08

Family

ID=43499971

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012004170A MX2012004170A (es) 2009-10-12 2010-10-11 Metodo para producir un polvo que contiene una o mas sales de agente de complejacion.

Country Status (15)

Country Link
US (1) US9540597B2 (es)
EP (1) EP2488291B1 (es)
JP (1) JP6243120B2 (es)
KR (1) KR20120095390A (es)
CN (1) CN102574083B (es)
AU (1) AU2010305833A1 (es)
BR (1) BR112012008666B1 (es)
CA (1) CA2776570A1 (es)
ES (1) ES2531306T3 (es)
MX (1) MX2012004170A (es)
MY (1) MY156376A (es)
PL (1) PL2488291T3 (es)
RU (1) RU2554932C2 (es)
WO (1) WO2011045266A1 (es)
ZA (1) ZA201203359B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009038951A1 (de) * 2009-08-26 2011-03-03 Inprotec Ag Verfahren zur Herstellung eines kristallinen Feststoffes aus Glycin-N,N-diessigsäure-Derivaten mit hinreichend geringer Hygroskopizität
MX2012004170A (es) 2009-10-12 2012-05-08 Basf Se Metodo para producir un polvo que contiene una o mas sales de agente de complejacion.
US8754026B2 (en) 2010-09-27 2014-06-17 Basf Se Process for producing granules comprising one or more complexing agent salts
US8785685B2 (en) 2011-04-12 2014-07-22 Basf Se Process for preparing aminopolycarboxylates proceeding from amino acids
GB201214558D0 (en) * 2012-08-15 2012-09-26 Reckitt Benckiser Nv Detergent granule
WO2017097657A1 (en) * 2015-12-11 2017-06-15 Basf Se Process for manufacturing granules
EP3472294B1 (en) * 2016-06-20 2020-07-22 Basf Se Powders and granules and process for making such powders and granules
EP3746535A1 (en) 2018-01-30 2020-12-09 Eastman Chemical Company Compositions comprising aminocarboxylate chelating agents
EP3765438A1 (en) * 2018-03-13 2021-01-20 Taminco Bvba Process for drying n,n-dimethyl glycinate salt
WO2020127349A1 (en) 2018-12-21 2020-06-25 Nouryon Chemicals International B.V. Crumbly phase composition of methylglycine n,n diacetic acid

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BE572854A (es) 1956-07-06
DE1261619B (de) 1962-07-12 1968-02-22 Budenheim Rud A Oetker Chemie Verfahren zur Herstellung grobkoerniger Wasch- und Reinigungsmittel
US3615723A (en) 1970-04-15 1971-10-26 Pillsbury Co Spray-drying apparatus
JPS4924943B1 (es) 1970-06-01 1974-06-26
US3629955A (en) * 1970-07-31 1971-12-28 Procter & Gamble Multilevel spray-drying apparatus
US3717589A (en) * 1970-09-17 1973-02-20 Monsanto Co Sodium nitrilotriacetate and processes for producing same
US3956379A (en) * 1970-10-23 1976-05-11 Ethyl Corporation Process for recovering NTA
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JPS52136112A (en) * 1976-05-12 1977-11-14 Nippon Shiryo Kogyo Kk Method of producing saccharified powder containing large amount of difficultly hygroscopic maltose
US4070766A (en) 1976-09-09 1978-01-31 Stork Friesland B.V. Method and apparatus for preparing a so-called non-caking powder
DE3504896A1 (de) * 1985-02-13 1986-08-14 Basf Ag, 6700 Ludwigshafen Zusaetze fuer wasch- und reinigungsmittel
JPH0678225B2 (ja) * 1985-11-27 1994-10-05 株式会社林原生物化学研究所 脱水医薬品とその製造方法
DK160809C (da) 1989-01-09 1995-10-02 Niro Holding As Fremgangsmåde og forstøvningstørringsapparat til fremstilling af stabile partikelagglomerater
DE4319935A1 (de) 1993-06-16 1994-12-22 Basf Ag Verwendung von Glycin-N,N-diessigsäure-Derivaten als Komplexbildner für Erdalkali- und Schwermetallionen
DE19518986A1 (de) 1995-05-29 1996-12-05 Basf Ag Verfahren zur Herstellung von Glycin-N,N-diessigsäure-Derivaten durch Umsetzung von Glycinderivaten oder deren Vorstufen mit Formaldehyd und Cyanwasserstoff oder von Iminodiacetonitril oder Imindodiessigsäure mit entsprechenden Aldehyden und Cyanwasserstoff in wäßrig-saurem Medium
JP4711471B2 (ja) * 1996-07-05 2011-06-29 三菱商事フードテック株式会社 結晶マルチトール及びそれを含有する含蜜結晶の製造方法
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EP2257522B1 (en) * 2008-04-01 2016-03-23 Unilever N.V. Preparation of free flowing granules of methyglycine diacetic acid
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SG178076A1 (en) * 2009-05-20 2012-03-29 Basf Se Process for the preparation of a spray powder comprising one or more glycine-n,n-diacetic acid derivatives and use of the spray powder for producing compression agglomerates
DE102009038951A1 (de) * 2009-08-26 2011-03-03 Inprotec Ag Verfahren zur Herstellung eines kristallinen Feststoffes aus Glycin-N,N-diessigsäure-Derivaten mit hinreichend geringer Hygroskopizität
MX2012004170A (es) 2009-10-12 2012-05-08 Basf Se Metodo para producir un polvo que contiene una o mas sales de agente de complejacion.
DE102009060814A1 (de) * 2009-12-30 2011-07-07 inprotec AG, 79423 Verfahren zur Herstellung eines Feststoffs mit hinreichend geringer Hygroskopizität, der Glutaminsäure-N,N-diessigsäure (GLDA) oder ein Derivat davon enthält
US8754026B2 (en) * 2010-09-27 2014-06-17 Basf Se Process for producing granules comprising one or more complexing agent salts

Also Published As

Publication number Publication date
RU2554932C2 (ru) 2015-07-10
ES2531306T3 (es) 2015-03-12
CA2776570A1 (en) 2011-04-21
KR20120095390A (ko) 2012-08-28
JP2013507499A (ja) 2013-03-04
AU2010305833A1 (en) 2012-04-19
BR112012008666B1 (pt) 2018-09-18
MY156376A (en) 2016-02-15
RU2012119166A (ru) 2013-11-20
BR112012008666A2 (pt) 2016-04-19
CN102574083A (zh) 2012-07-11
WO2011045266A1 (de) 2011-04-21
CN102574083B (zh) 2015-01-28
PL2488291T3 (pl) 2015-05-29
EP2488291B1 (de) 2014-12-10
US9540597B2 (en) 2017-01-10
US20120202731A1 (en) 2012-08-09
JP6243120B2 (ja) 2017-12-06
EP2488291A1 (de) 2012-08-22
ZA201203359B (en) 2013-07-31

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