Dow Global Technolgoies LLC

Palanichamy Manikandan

David Gordon Barton

Sreenivasa Rao

Dean M Millar

Gerolamo Budroni

Phani Kiran Bollapragada

Richard Michael Wehmeyer

Adam Chojecki

Mark McAdon

Robert J Gulotty, Jr

Daniela Ferrari

Neelesh J Rane

William Tenn

Catalyst compositions for producing mixed alcohols from a synthesis gas feed. The catalyst composition comprises a catalytic metal combination on a catalyst support, a first optional promoter and a second optional promoter, where the catalytic metal combination consists essentially of iridium, vanadium, and molybdenum.

Catalyst compositions for producing mixed alcohols

A heterogeneous catalyst that is a combination of rhodium, zinc, iron, a fourth metal and at least one metal selected from alkali metals and alkaline earth metals on a catalyst support (e.g. at least one of silica, alumina, titania, magnesia, zinc aluminate (ZnAlO), magnesium aluminate (MgAlO), magnesia-modified alumina, zinc oxide-modified alumina, zirconium oxide-modified alumina, and zinc oxide) and use of the catalyst in converting an alkylene to an oxygenate that has one more carbon atom than the alkylene.

Heterogeneous catalyst and its use

Convert a mixture of synthesis gas and ethylene to a product stream that contains at least one C3 oxygenate using a supported, heterogeneous catalyst represented by formula RhAgSnXYO. In the formula, X is at least one transition element other than rhodium or silver, and Y is at least one element selected from alkali metals and alkaline earth metals.

Heterogeneous catalysts

Use a transition metal-containing, Keggin-type heteropoly compound as a catalyst to convert synthesis gas to an alcohol, especially a C-Calcohol.

Keggin-type structure heteropoly compound-based catalyst compositions and their use in conversion of synthesis gas to oxygenates

Use a transition metal-containing, Anderson-type heteropoly compound catalyst to convert synthesis gas to an oxygenate, especially an alcohol that contains from one carbon atom to six carbon atoms.

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Pune, India

Palanichamy Manikandan