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:
Oct. 28, 2008
Filed:
Jul. 23, 2004
Applicants:
Kurt-manfred Küpper, Leverkusen, DE;
Oswald Wilmes, Köln, DE;
Hartmut Steenbeck, Köln, DE;
Almut Nagel, Leverkusen, DE;
Inventors:
Kurt-Manfred Küpper, Leverkusen, DE;
Oswald Wilmes, Köln, DE;
Hartmut Steenbeck, Köln, DE;
Almut Nagel, Leverkusen, DE;
Assignee:
Bayer MaterialScience LLC, Leverkusen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 1/30 (2006.01); B01J 19/00 (2006.01); F28D 15/00 (2006.01); B01D 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for the removal of at least one volatile compound from a reactive or unreactive mixture of substances with the aid of at least one micro-evaporator, the micro-evaporator displaying channels for carrying the mixture of substances having a hydraulic diameter of 5 to 1000 μm and a specific evaporator surface area of at least 10m/m.