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:
Dec. 25, 2012
Filed:
Jul. 30, 2009
William W. Fan, Lake Jackson, TX (US);
Christian D. Kneupper, Brazoria, TX (US);
Sascha Noormann, Gruenendeich, DE;
Ranate Patrascu, Stade, DE;
Bruce D. Hook, Lake Jackson, TX (US);
Charles W. Lipp, Lake Jackson, TX (US);
Michael D. Cloeter, Lake Jackson, TX (US);
Heinz Groenewald, Hammah, DE;
William W. Fan, Lake Jackson, TX (US);
Christian D. Kneupper, Brazoria, TX (US);
Sascha Noormann, Gruenendeich, DE;
Ranate Patrascu, Stade, DE;
Bruce D. Hook, Lake Jackson, TX (US);
Charles W. Lipp, Lake Jackson, TX (US);
Michael D. Cloeter, Lake Jackson, TX (US);
Heinz Groenewald, Hammah, DE;
Dow Global Technologies LLC, Midland, MI (US);
Abstract
A process for producing epoxide, the process including contacting an organic phase including at least one halohydrin(s) with at least one aqueous phase including a base in a plug-flow mixer/reactor system to disperse the organic phase in the aqueous phase via a mixing device imparting a power-to-mass ratio of at least 0.2 W/kg to convert at least a portion of the at least one halohydrin to an epoxide.