Catalyst for the selective hydrogenation of aromatic halonitro c

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Inorganic carbon containing

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502185, 502331, 502339, 502345, B01J 2118, B01J 2342, B01J 2372

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active

055125298

ABSTRACT:
A modified supported noble metal catalyst is disclosed for the selective hydrogenation of aromatic halonitro compounds to form aromatic haloamines. The support consists of active carbon. The active component is platinum modified with copper. The new catalyst is distinguished by good selectivity and a high yield.

REFERENCES:
patent: 3546297 (1970-12-01), Kosak
patent: 3666813 (1972-05-01), Hindin et al.
patent: 3726915 (1973-04-01), Pohlmann et al.
patent: 3897499 (1975-07-01), Vollheim et al.
patent: 3928451 (1975-12-01), Krishnan
patent: 4111842 (1978-09-01), van Montfoort et al.
patent: 4231898 (1980-11-01), Mauldin et al.
patent: 4265786 (1981-05-01), Eberly et al.
patent: 4507494 (1985-03-01), Miyazaki et al.
patent: 4528385 (1985-07-01), aus der Funten et al.
patent: 4716087 (1987-12-01), Ito et al.
patent: 4780300 (1988-10-01), Yokoyama et al.
patent: 4874888 (1989-10-01), Shiomi et al.
patent: 5132452 (1992-07-01), Deller et al.
patent: 5171644 (1992-12-01), Tsou et al.
patent: 5258340 (1993-11-01), Augustine et al.
patent: 5314760 (1994-05-01), Tsou et al.
Salek et al., Przemysl Chemiczny 58, (1979) 8.
Anderson et al., "Selektive Hydrierung mit neuen Platinkatalysatoren", Chemie-Technik, 18, 1989 pp. 40, 43, 44.

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