Organic compounds -- part of the class 532-570 series – Organic compounds – Nitrogen attached directly or indirectly to the purine ring...
Patent
1990-04-26
1991-08-06
Berch, Mark L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Nitrogen attached directly or indirectly to the purine ring...
502210, A07D48108, C07B 3510, B01J 2106
Patent
active
050378384
ABSTRACT:
N-hydroxyethyl piperazine is converted to triethylenediamine using a titania-supported tungstopyrophosphate catalyst.
REFERENCES:
patent: 4757143 (1988-07-01), Vanderpool
Knifton John F.
Zimmerman Robert L.
Berch Mark L.
Park Jack H.
Priem Kenneth R.
Ries Carl G.
Texaco Chemical Company
LandOfFree
Method for the manufacture of triethylenediamine using a pellete does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for the manufacture of triethylenediamine using a pellete, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the manufacture of triethylenediamine using a pellete will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1987305