ATE271539T1 - Verfahren zur herstellung von triethanolamin und nach dem verfahren erhaltenes produkt - Google Patents

Verfahren zur herstellung von triethanolamin und nach dem verfahren erhaltenes produkt

Info

Publication number
ATE271539T1
ATE271539T1 AT01942618T AT01942618T ATE271539T1 AT E271539 T1 ATE271539 T1 AT E271539T1 AT 01942618 T AT01942618 T AT 01942618T AT 01942618 T AT01942618 T AT 01942618T AT E271539 T1 ATE271539 T1 AT E271539T1
Authority
AT
Austria
Prior art keywords
tea
mixture
alkanolamines
isolated
weight
Prior art date
Application number
AT01942618T
Other languages
English (en)
Inventor
Daniel Brun-Buisson
Philippe Villegier
Original Assignee
Bp Chem Int Ltd
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=8846225&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE271539(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Application granted granted Critical
Publication of ATE271539T1 publication Critical patent/ATE271539T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/04—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reaction of ammonia or amines with olefin oxides or halohydrins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/10—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Dental Preparations (AREA)
AT01942618T 2000-01-24 2001-01-19 Verfahren zur herstellung von triethanolamin und nach dem verfahren erhaltenes produkt ATE271539T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0000851A FR2804109B1 (fr) 2000-01-24 2000-01-24 Procede de fabrication en continu de triethanolamine, et produit obtenu
PCT/GB2001/000216 WO2001053250A1 (en) 2000-01-24 2001-01-19 Process for manufacturing triethanolamine and product obtained

Publications (1)

Publication Number Publication Date
ATE271539T1 true ATE271539T1 (de) 2004-08-15

Family

ID=8846225

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01942618T ATE271539T1 (de) 2000-01-24 2001-01-19 Verfahren zur herstellung von triethanolamin und nach dem verfahren erhaltenes produkt

Country Status (9)

Country Link
US (2) US6683217B2 (de)
EP (1) EP1252132B1 (de)
JP (1) JP2003520264A (de)
AT (1) ATE271539T1 (de)
AU (1) AU2001228632A1 (de)
DE (1) DE60104398T2 (de)
ES (1) ES2223878T3 (de)
FR (1) FR2804109B1 (de)
WO (1) WO2001053250A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10143424A1 (de) * 2001-09-05 2003-03-20 Basf Ag Kontinuierliches Verfahren zur Herstellung von Monoethanolamin, Diethanolamin und Triethanolamin
US6846959B2 (en) 2002-10-07 2005-01-25 Air Products And Chemicals, Inc. Process for producing alkanolamines
TWI303242B (en) 2003-02-03 2008-11-21 Nippon Catalytic Chem Ind Process for producing high purity trialkanolamine
DE10346779A1 (de) * 2003-10-08 2005-05-12 Basf Ag Verfahren zur Abtrennung von Triethanolamin aus einem durch die Umsetzung von Ammoniak mit Ethylenoxid erhaltenen Stoffgemisch
US20090207687A1 (en) * 2005-10-03 2009-08-20 Honeywell International Inc. Apparatus and method for preparing ultrapure solvent blends
CN101139296B (zh) * 2007-09-29 2010-05-26 吴兆立 增设气提拔头段的乙醇胺蒸馏的方法
EP2217639B1 (de) * 2007-11-09 2018-10-24 Basf Se Reinigungszusammensetzungen mit alkoxylierten polyalkanolaminen
CL2008003334A1 (es) * 2007-11-09 2010-02-12 Basf Se Polimero obtenido mediante condensacion enttre n-(hidroxialquil)aminas haciendo reaccionar los remanentes grupos hidroxilo; y/o los grupos amino secundarios con un oxido de alquileno; y su procedimiento de preparacion.
RU2525306C9 (ru) * 2008-09-17 2014-11-20 Басф Се Устройства и способ непрерывного дистилляционного разделения смеси, содержащей один или несколько алканоламинов
BRPI0922984B1 (pt) * 2008-12-19 2017-10-24 Basf Se Process for preparing pure triethanolamine
CN101560159B (zh) * 2009-05-12 2012-08-08 嘉兴金燕化工有限公司 乙醇胺生产中的氨回收方法
EP3126323B1 (de) * 2014-04-04 2021-12-15 SABIC Global Technologies B.V. Minimierung des wassergehalts in ethanolaminproduktströmen
CN106164043A (zh) 2014-04-08 2016-11-23 沙特基础工业全球技术有限公司 最小化乙醇胺产物流股中的水含量
EP3148965A1 (de) * 2014-05-27 2017-04-05 SABIC Global Technologies B.V. Herstellung von tea 85% direkt ohne mischen mit reinem strecken von dea 99%
US10308590B2 (en) 2014-05-30 2019-06-04 Sabic Global Technologies B.V. Quality and color of ethanolamine product streams by reduced temperature at the triethanolamine column
US10662144B2 (en) 2015-12-11 2020-05-26 Sabic Global Technologies B.V. Method of reducing color in alkanolamine compositions and compositions produced thereby
CN108473416A (zh) 2015-12-29 2018-08-31 沙特基础工业全球技术有限公司 烷醇胺组合物中减色的方法及由此生产的组合物

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB760215A (en) 1951-08-30 1956-10-31 Oxirane Ltd Manufacture of alkanolamines
US3567779A (en) * 1967-11-20 1971-03-02 Jefferson Chem Co Inc Color stabilized dimethylethanolamine
IT967651B (it) * 1972-09-20 1974-03-11 Sir Soc Italiana Resine Spa Perfezionamenti nei procedimenti per la preparazione di etanolam mine
DE2810135A1 (de) * 1978-03-09 1979-09-20 Basf Ag Verfahren zur herstellung von ungefaerbten technischen aethanolaminen
JPS625939A (ja) * 1985-07-02 1987-01-12 Mitsui Toatsu Chem Inc 酸着色のないトリエタノ−ルアミンの製造方法
US4673762A (en) * 1986-05-27 1987-06-16 Texaco Inc. Decolorizing ethanolamines with alkylene oxides
CA2061718A1 (en) * 1991-05-22 1992-11-23 John F. Martin Method for inhibiting color contamination in ethanolamine compounds
US5424482A (en) * 1991-08-08 1995-06-13 Elf Atochem N.A., Inc. Process for preparing color-stable tertiary butyldiethanolamine
FR2682950B1 (fr) * 1991-10-29 1994-01-28 Hoechst Ste Fse Procede d'elimination de la diethanolamine presente dans la triethanolamine et procede de preparation de triethanolamine purifiee.
DE4410610A1 (de) 1994-03-26 1995-09-28 Basf Ag Verfahren zur Herstellung von Ethanolaminen
US5693866A (en) * 1996-04-12 1997-12-02 Betzdearborn Inc. Inhibitors of color formation in alkanolamines
DE19855383A1 (de) 1998-12-01 2000-06-08 Basf Ag Verfahren zur Reinigung von Triethanolamin
DE19940095A1 (de) * 1999-08-24 2001-03-01 Analytik Jena Ag Zeeman-Atomisiereinrichtung für gelöste und feste Proben

Also Published As

Publication number Publication date
US6974883B2 (en) 2005-12-13
ES2223878T3 (es) 2005-03-01
WO2001053250A1 (en) 2001-07-26
AU2001228632A1 (en) 2001-07-31
US20030100798A1 (en) 2003-05-29
US20040127748A1 (en) 2004-07-01
EP1252132B1 (de) 2004-07-21
JP2003520264A (ja) 2003-07-02
US6683217B2 (en) 2004-01-27
FR2804109A1 (fr) 2001-07-27
DE60104398D1 (de) 2004-08-26
FR2804109B1 (fr) 2002-08-16
EP1252132A1 (de) 2002-10-30
DE60104398T2 (de) 2004-11-25

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Legal Events

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