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DOE OSTI · 1650886

Single step conversion of ethanol to butadiene

Dagle, Vanessa·Dagle, Robert A.
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Abstract

A process for producing 1,3-butadiene (BD) from ethanol in a single step by s7passing a mixture containing ethanol in a gas phase over a multifunctional catalyst having a transition metal dispersion of at least 30% on a silica metal oxide support. In some examples the multifunctional catalyst comprises a silica metal oxide having a surface area of at least 200 m{circumflex over ( )}2/g. The multifunctional catalyst can include a transition metal oxide, a silica metal oxide made from a high purity silica gel, mesoporous silica and fumed silica, such as high purity SBA16, SBA15, or Davisil grade 646.

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Dagle, Vanessa, Dagle, Robert A.. 2020-05-12. Single step conversion of ethanol to butadiene. https://www.osti.gov/biblio/1650886

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