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Article: Publication No. WO/2009/108419 Published on Sept. 3, Assigned to Dow Global Technologies for Purifying Epichlorohydrin Production Process (American, German Inventors)
- Article from:
- US Fed News Service, Including US State News
- Article date:
- September 11, 2009
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GENEVA, Sept. 11 -- Christian D. Kneupper, Perry S. Basile and William W. Fan, all from the U.S., Sascha Noormann, Germany, have developed a process and apparatus for producing and purifying epichlorohydrins.
The patent has been assigned to Dow Global Technologies Inc., Midland, Mich.
According to an abstract posted by the World Intellectual Property Organization, the invention relates to a "process and apparatus are disclosed for the purification of epichlorohydrin. The process includes distilling and/or fractionating a feed stream containing epichlorohydrin, dichlorohydrin, and one or more other substances, subjecting at least a portion of the liquid phase effluent to a dichlorohydrin ...
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Article: Publication No. WO/2009/102566 Published on Aug. 20, Assigned to ...
US Fed News Service, Including US State News;
August 25, 2009 ;
406 words
... ... uses. The patent has been assigned to Dow Global Technologies Inc., Midland, Mich ... 032820. For more information about US Fed News contract awards please contact: Sarabjit Jagirdar, US Fed News, Email:- htsyndication@hindustantimes ...
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