BR112012028249A2 - método para produzir um quelante de aminocarboxilato sólido de livre escoamento, método para produzir sal tetrassódico de ácido etilenodiamino-n,n,n',n'-tetra-acético sólido de livre escoamento (na4edta), quelante de aminocarboxilato sólido de livre escoamento, método para preparar um quelante de ácido aminocarboxílico ou sal do mesmo e quelante de ácido aminocarboxílico ou sal do mesmo - Google Patents

método para produzir um quelante de aminocarboxilato sólido de livre escoamento, método para produzir sal tetrassódico de ácido etilenodiamino-n,n,n',n'-tetra-acético sólido de livre escoamento (na4edta), quelante de aminocarboxilato sólido de livre escoamento, método para preparar um quelante de ácido aminocarboxílico ou sal do mesmo e quelante de ácido aminocarboxílico ou sal do mesmo

Info

Publication number
BR112012028249A2
BR112012028249A2 BR112012028249A BR112012028249A BR112012028249A2 BR 112012028249 A2 BR112012028249 A2 BR 112012028249A2 BR 112012028249 A BR112012028249 A BR 112012028249A BR 112012028249 A BR112012028249 A BR 112012028249A BR 112012028249 A2 BR112012028249 A2 BR 112012028249A2
Authority
BR
Brazil
Prior art keywords
chelator
salt
free
flowing solid
producing
Prior art date
Application number
BR112012028249A
Other languages
English (en)
Inventor
J W Moore Jr
Ray O Leenhouts
Steven T Booth
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112012028249A2 publication Critical patent/BR112012028249A2/pt

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
    • C07C227/26—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing carboxyl groups by reaction with HCN, or a salt thereof, and amines, or from aminonitriles
    • 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
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/38—Separation; Purification; Stabilisation; Use of additives
    • C07C227/44—Stabilisation; Use of additives
BR112012028249A 2010-05-21 2011-05-18 método para produzir um quelante de aminocarboxilato sólido de livre escoamento, método para produzir sal tetrassódico de ácido etilenodiamino-n,n,n',n'-tetra-acético sólido de livre escoamento (na4edta), quelante de aminocarboxilato sólido de livre escoamento, método para preparar um quelante de ácido aminocarboxílico ou sal do mesmo e quelante de ácido aminocarboxílico ou sal do mesmo BR112012028249A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34696010P 2010-05-21 2010-05-21
PCT/US2011/036948 WO2011146582A2 (en) 2010-05-21 2011-05-18 Aminocarboxylate powders with improved purity and flow ability properties

Publications (1)

Publication Number Publication Date
BR112012028249A2 true BR112012028249A2 (pt) 2016-08-02

Family

ID=44544220

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012028249A BR112012028249A2 (pt) 2010-05-21 2011-05-18 método para produzir um quelante de aminocarboxilato sólido de livre escoamento, método para produzir sal tetrassódico de ácido etilenodiamino-n,n,n',n'-tetra-acético sólido de livre escoamento (na4edta), quelante de aminocarboxilato sólido de livre escoamento, método para preparar um quelante de ácido aminocarboxílico ou sal do mesmo e quelante de ácido aminocarboxílico ou sal do mesmo

Country Status (6)

Country Link
US (1) US9012684B2 (pt)
EP (2) EP2571846A2 (pt)
JP (1) JP2013526575A (pt)
CN (1) CN102906062A (pt)
BR (1) BR112012028249A2 (pt)
WO (1) WO2011146582A2 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2931699A1 (en) 2012-12-14 2015-10-21 Akzo Nobel Chemicals International B.V. Crystalline particles of glutamic acid n,n-diacetic acid
WO2014090943A1 (en) 2012-12-14 2014-06-19 Akzo Nobel Chemicals International B.V. Crystalline particles of salts of glutamic acid n,n-diacetic acid
MX2015017866A (es) * 2013-06-25 2016-08-11 Unilever Nv Formulacion detergente higroscopica que comprende un quelatador de aminocarboxilato e ingredientes sensibles a la humedad.
CN103601648B (zh) * 2013-11-19 2015-03-25 宜兴市丰泽化工有限公司 一种dtpa五钠盐的脱盐提纯方法
CN104910030B (zh) * 2015-05-14 2018-03-23 石家庄杰克化工有限公司 一种高纯度乙醇胺类氨羧螯合剂的合成工艺
CA3005285A1 (en) * 2015-12-11 2017-06-15 Basf Se Process for manufacturing granules
US10836709B2 (en) 2017-07-07 2020-11-17 Nouryon Chemicals International B.V. Process to prepare a solid composition of an amino acid diacetic acid
EP4349949A1 (en) * 2022-10-05 2024-04-10 Basf Se Process for making a solid alkali metal salt of an aminocarboxylate complexing agent

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD89849A (pt)
GB136099A (en) 1919-05-21 1919-12-11 Niels Pedersen Moller Improvements in or relating to Folding Frames for Tables.
US2407645A (en) 1943-06-21 1946-09-17 Martin Dennis Company Aliphatic polycarboxylic amino acids and process of making them
US2500019A (en) * 1946-10-08 1950-03-07 Frederick C Bersworth Method of producing polycarboxylic amino acids
US2906762A (en) 1954-08-13 1959-09-29 Geigy Chem Corp Polyhydroxyethyl polyamine compound
DE1643238C3 (de) * 1967-08-16 1974-09-05 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen Herstellung von Alkalisalzen der Nitrilotriessigsäure
US3681416A (en) 1968-10-29 1972-08-01 Ciba Geigy Corp Process for the production of metal chelates
US3607931A (en) * 1969-06-27 1971-09-21 Grace W R & Co Method for the manufacture of the disodium salt of ethylenediaminetetraacetic acid
RO85562B1 (ro) 1982-07-28 1985-02-28 Institutul De Cercetari Produse Auxiliare Organice Procedeu de obtinere a sarii de fier si sodiu a acidului etilendiaminotetraacetic
US4636336A (en) 1984-11-02 1987-01-13 Rockwell International Corporation Process for drying a chelating agent
US5110965A (en) 1990-08-16 1992-05-05 W.R. Grace & Co.-Conn. Process for the preparation of salts of iron amino and hydroxy carboxylic acid complexes
DE4211713A1 (de) 1992-04-08 1993-10-14 Basf Ag Verfahren zur Herstellung von Aminodicarbonsäure-N,N-diessigsäuren
US5958866A (en) 1996-03-23 1999-09-28 The Procter & Gamble Company Spray-dried component comprising chelant
JPH11124595A (ja) 1997-08-22 1999-05-11 Sekisui Chem Co Ltd かび取り剤組成物
WO2000012463A1 (en) 1998-08-27 2000-03-09 The Dow Chemical Company Stable free-flowing solid chelants
US6451224B1 (en) 1999-07-21 2002-09-17 The Dow Chemical Company Stable free-flowing solid chelants
DE19937345A1 (de) * 1999-08-11 2001-02-15 Basf Ag Mischpulver oder Mischgranulat auf Basis von Glycin-N,N-diessigsäure
US6410783B1 (en) * 2000-10-19 2002-06-25 Basf Corporation Method of producing carboxylic acid salts
US7105176B2 (en) 2000-11-29 2006-09-12 Basf Aktiengesellschaft Production of solid preparations of water-soluble, sparingly water-soluble or water-insoluble active compounds
DE10303312A1 (de) 2003-01-28 2004-07-29 Basf Ag Verfahren zur Herstellung wässriger Polymerisatdispersionen auf Basis von Olefinen durch metallkomplexkatalytische Polymersation
DE102004032320A1 (de) 2004-07-02 2006-01-19 Basf Ag Mischpulver oder Mischgranulat auf Basis von MGDA
US7034172B1 (en) 2005-06-07 2006-04-25 Basf Corporation Ferric and acid complex
CN101784514B (zh) * 2007-08-17 2013-12-04 阿克佐诺贝尔股份有限公司 谷氨酸n,n-二乙酰胺、谷氨酸n-乙酰胺n-乙腈、其碱金属盐、其制备方法及其用途
JP5550569B2 (ja) * 2008-03-03 2014-07-16 ビーエーエスエフ ソシエタス・ヨーロピア アミノジカルボン酸−ｎ，ｎ−二酢酸の製造方法

Also Published As

Publication number Publication date
US20110288332A1 (en) 2011-11-24
WO2011146582A3 (en) 2012-01-05
WO2011146582A2 (en) 2011-11-24
JP2013526575A (ja) 2013-06-24
EP2571846A2 (en) 2013-03-27
EP2743254A1 (en) 2014-06-18
US9012684B2 (en) 2015-04-21
CN102906062A (zh) 2013-01-30

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