Invention Grant
- Patent Title: Process for the preparation of an olefin oxide
- Patent Title (中): 制备烯烃氧化物的方法
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Application No.: US12599395Application Date: 2008-04-24
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Publication No.: US07973183B2Publication Date: 2011-07-05
- Inventor: Hans-Georg Goebbel , Peter Bassler , Joaquim Henrique Teles , Peter Rudolf , Ulrich Mueller , Anna Forlin , Malte Schulz , Meinolf Weidenbach
- Applicant: Hans-Georg Goebbel , Peter Bassler , Joaquim Henrique Teles , Peter Rudolf , Ulrich Mueller , Anna Forlin , Malte Schulz , Meinolf Weidenbach
- Applicant Address: DE Ludwigshafen US MI Midland
- Assignee: BASF SF,The Dow Chemical
- Current Assignee: BASF SF,The Dow Chemical
- Current Assignee Address: DE Ludwigshafen US MI Midland
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: ITMI2007A0932 20070508
- International Application: PCT/EP2008/054973 WO 20080424
- International Announcement: WO2008/135398 WO 20081113
- Main IPC: C07D301/12
- IPC: C07D301/12
Abstract:
The present invention relates to a continuous process for the preparation of an olefin oxide wherein an olefin is reacted with a hydroperoxidein the presence of a catalyst, and wherein the reaction which is carried out in at least three reactors operated in parallel is controlled by specifically adjusting the catalyst loads in the reactors.
Public/Granted literature
- US20100305369A1 PROCESS FOR THE PREPARATION OF AN OLEFIN OXIDE Public/Granted day:2010-12-02
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