The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 29, 2008
Filed:
Apr. 07, 2003
John H. Brophy, Bristol, GB;
Anna Lee Tonkovich, Marysville, OH (US);
Gary Roberts, West Richland, WA (US);
Matthew B. Schmidt, Columbus, OH (US);
G. Bradley Chadwell, Reynoldsburg, OH (US);
John H. Brophy, Bristol, GB;
Anna Lee Tonkovich, Marysville, OH (US);
Gary Roberts, West Richland, WA (US);
Matthew B. Schmidt, Columbus, OH (US);
G. Bradley Chadwell, Reynoldsburg, OH (US);
Velocys, Plain City, OH (US);
Abstract
Methods of dehydrogenating hydrocarbons to yield unsaturated compounds are described. Reactor configurations useful for dehydrogenation are also described. Hydrocarbons can dehydrogenationed, for relatively long periods of time-on-stream, in a reaction chamber having a dimension of 2 mm or less to produce Hand an olefin. Techniques have been developed that reduce coke and allow stable, relatively long-term operation in small reactors.