Isopropylamine is a useful organic synthesis intermediates. ,liquid ammonia and hydrogen as feed used to synthetise isopropylamine process. The catalyst can be made black sphere,cylinder or trilope extrudates according to customers’requirements. The catalyst possesses the characteristices of steady performance, high conversion,good selectivity. The catalyst consumption is about 0.4-0.5 kgs per ton with conversion 99% (min) and selectivity 98% (min). The reaction principle as follows
CH3COCH3 + NH3 + H2 → CH3CHCH3 + H2O
NH2
i.Physical and chemical properties:
Item | index |
Appearance | Black sphere |
Particle size,mm | ∮3-4 |
Active components | Ni+promoter |
Crushing strenght,N/particle ≥ | 80 |
Bulk density,kg/L | 0.78-0.88 |
ii. Operating conditions:
Operating conditions | Temperature,℃ | pressure,MPa | Acetone space velocity( V) , hr-1 | Acetone:ammonia:Hydrogen (mol) |
150 | 1.0 | 0.5 | 1:3:3 | |
Conversion rate | ≥99% | |||
selectivity | ≥98% |
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