Glass powder promoter for carbonate supported catalyst and olefi

Chemistry of hydrocarbon compounds – Unsaturated compound synthesis – By addition of entire unsaturated molecules – e.g.,...

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585530, 502184, B01J 27232, C07C 224

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active

048353302

ABSTRACT:
Catalysts and processes for the dimerization or co-dimerization of dimerizable olefins are provided. The catalysts comprise at least one elemental alkali metal and a finely divided glass promoter on an alkali metal carbonate support. Optionally, the support may also contain a carbonaceous component, an inorganic metal oxide or stainless steel. The finely divided glass promoter may be combined with finely divided stainless steel, elemental copper, or elemental cobalt.

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