Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Peter Bassler0
Hans-Georg Goebbel0
Joaquim Henrique Teles0
Peter Rudolf0
Date of Patent
May 27, 2008
0Patent Application Number
105534410
Date Filed
April 16, 2004
0Patent Citations Received
0
Patent Primary Examiner
Patent abstract
Process for preparing propylene oxide, which comprises at least the steps (iii) and (iv)(iii) separating off propylene oxide from a mixture (M1) comprising propylene oxide and at least one solvent by distillation in a distillation column, giving a bottom stream and a vapor stream consisting essentially of propylene oxide;(iv) compressing the vapor stream obtained in (iii) by means of at least one compressor to give a compressed vapor.
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