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US 6,204,411 B1Granted
Process for the production of aromatic amines
AssigneeImperial Chemical Industries PLC
InventorsSean Alexander Axon, Samuel David Jackson, Peter Rene Rik Claes
Life of this patent
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Abstract
Process for the production of an aromatic amine by reacting an aromatic hydrocarbon with ammonia at a temperature of less than 500° C. and a pressure of less than 10 bara in the presence of a catalyst comprising at least one metal selected from the group consisting of the transition elements, lanthanides and actinides, preferably in the presence of an oxidant.
Claims9
A process for the production of an aromatic amine, comprising:
- reacting an aromatic hydrocarbon with ammonia at a temperature of less than 500° C. and a pressure of less than 10 bars in the presence of an oxidant and a catalyst comprising at least one metal selected from the group consisting of vanadium, platinum, lanthanides and actinides.
Dependencies are inferred from the claim text.