NL7401897A - - Google Patents

Info

Publication number
NL7401897A
NL7401897A NL7401897A NL7401897A NL7401897A NL 7401897 A NL7401897 A NL 7401897A NL 7401897 A NL7401897 A NL 7401897A NL 7401897 A NL7401897 A NL 7401897A NL 7401897 A NL7401897 A NL 7401897A
Authority
NL
Netherlands
Application number
NL7401897A
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 filed Critical
Publication of NL7401897A publication Critical patent/NL7401897A/xx

Links

NL7401897A 1973-02-17 1974-02-12 NL7401897A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732307902 DE2307902C3 (de) 1973-02-17 1973-02-17 Verfahren zur Herstellung von Triäthanolamin aus Mono- bzw. Diäthanolamin

Publications (1)

Publication Number Publication Date
NL7401897A true NL7401897A (fr) 1974-08-20

Family

ID=5872246

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7401897A NL7401897A (fr) 1973-02-17 1974-02-12

Country Status (6)

Country Link
JP (1) JPS5619340B2 (fr)
BE (1) BE811085A (fr)
DE (1) DE2307902C3 (fr)
FR (1) FR2218322B3 (fr)
GB (1) GB1453762A (fr)
NL (1) NL7401897A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19855383A1 (de) 1998-12-01 2000-06-08 Basf Ag Verfahren zur Reinigung von Triethanolamin
MY150768A (en) 2008-12-19 2014-02-28 Basf Se Method for producing pure triethanolamine (teoa)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2337004A (en) * 1941-03-27 1943-12-14 Sharples Chemicals Inc Condensation of amines with alkylene oxides
US2373199A (en) * 1942-05-01 1945-04-10 Sharples Chemicals Inc Manufacture of hydroxy alkyl amines
US2602819A (en) * 1947-03-20 1952-07-08 Dow Chemical Co Process for making polyalkanolamines
DE1017621B (de) * 1951-08-31 1957-10-17 Oxirane Ltd Verfahren zur Herstellung von Diaethanolamin
GB825475A (en) * 1958-05-30 1959-12-16 Petrochemicals Ltd Process for the production of alkanolamines
US3151166A (en) * 1960-09-12 1964-09-29 Jefferson Chem Co Inc Method for preparing color stable ethanolamines
DE1593774B2 (de) * 1967-04-13 1973-02-15 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Verfahren zur herstellung von alkanol- oder cycloalkanolaminen-(1,2)
DE1643351A1 (de) * 1967-08-29 1971-03-18 Bayer Ag Alkoxylierungsprodukte
DE1768335A1 (de) * 1968-05-02 1972-03-16 Basf Ag Verfahren zur kontinuierlichen Herstellung von Monoaethanolamin
DE1768990A1 (de) * 1968-07-20 1972-03-16 Henkel & Cie Gmbh Verfahren zur Alkoxylierung von Aminen
US3697598A (en) * 1968-08-20 1972-10-10 Mo Och Ab Continuous process for preparing monoalkanolamines from ammonia and alkylene oxides
BE758821A (fr) * 1969-11-12 1971-05-12 Basf Ag Procede pour la fabrication de melanges de monoethanolamine et de triethanolamine

Also Published As

Publication number Publication date
GB1453762A (en) 1976-10-27
DE2307902A1 (de) 1974-10-03
FR2218322B3 (fr) 1976-11-26
BE811085A (fr) 1974-08-16
JPS49110613A (fr) 1974-10-22
JPS5619340B2 (fr) 1981-05-07
DE2307902B2 (de) 1976-10-07
DE2307902C3 (de) 1985-08-01
FR2218322A1 (fr) 1974-09-13

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Legal Events

Date Code Title Description
BV The patent application has lapsed