Selective production of linear triethylenetetramine and aminoeth

Details Selective production of linear triethylenetetramine and aminoeth Selective production of linear triethylenetetramine and aminoeth

1990-03-30

1993-07-06

Raymond,, Richard

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

502308, 502309, 544358, 544359, 544360, 544401, 544402, 544410, 564470, 564479, 564505, 564506, 564507, 564508, 564511, 564512, C07C20901, C07C21102, C07C20916, C07D40314

Patent

active

052255999

ABSTRACT:
This invention relates to a process for making amines having a high yield weight percent of linear triethylenetetramine (L-TETA) and aminoethylethanolamine (AEEA) by condensing an amino compound in the presence of a condensation catalyst selected from a Group IVB metal oxide, a Group VIB metal-containing substance and a promoted condensation catalyst. This invention also relates to an alkyleneamines producers composition rich in L-TETA and AEEA.

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