Process for producing a supported silver catalyst

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United States of America Patent

PATENT NO 8987482
APP PUB NO 20130109871A1
SERIAL NO

13661575

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Abstract

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Process for producing a supported silver catalyst, which comprises (a) reacting oxalic acid with an alkali metal base in a solvent, preferably water, to the second equivalence point of oxalic acid to give alkali metal oxalate; (b) reacting the alkali metal oxalate obtained according to (a) with silver salt in a solvent, preferably water, to give silver oxalate; (c) forming a complexation of the silver oxalate obtained according to (b) with a diamine compound in a solvent, preferably water, to give a diamine-silver oxalate complex.

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Patent Owner(s)

Patent OwnerAddress
BASF SECARL-BOSCH-STR 38 LUDWIGSHAFEN 67056

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dobner, Cornelia Katharina Ludwigshafen, DE 28 150
Lehr, Andreas Wachenheim, DE 30 104
Mäurer, Torsten Lambsheim, DE 19 207
Rosendahl, Tobias Mannheim, DE 13 120
Wanka, Johanna Darmstadt, DE 2 3

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