Reaction equation
[CH:1](=[O:5])[CH:2]([CH3:4])[CH3:3].[NH2:6][CH2:7][CH2:8][CH:9]([CH2:11][NH2:12])[OH:10]>>[CH:1](=[O:5])[CH:2]([CH3:4])[CH3:3].[NH2:6][CH2:7][CH2:8][CH:9]([CH2:11][NH2:12])[OH:10]Participants
3
Procedure
In a typical experiment, isobutyraldehyde and aminoethylethanolamine (AEEA) were pumped separately from weighed feed tanks using adjustable metering pumps. Isobutyraldehyde was pumped at a rate of 0.29 lb/hr and AEEA at a rate of 0.37 lb/hr, giving an isobutyraldehyde/AEEA feed mole ratio of approximately 1.10/1 and a liquid hourly space velocity of 0.5 g total liquid feed/hr/ml catalyst. The two liquid feeds were brought together and allowed to react in a 6-foot coil of 1/4-inch tubing before entering the main reactor. Maximum temperature in this coil of tubing was 64° C.
Sources & evidence
- ORD record
- ord-7272e15fad8f4ddf9923bfd3f29c70c0
- Source dataset
- uspto-grants-1995_05
- Patent number
- US05414087
Linked notes
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