Distillation: processes, separatory inventions 02/09

Recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing format for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 02/26/2009 > patent applications in patent subcategories.
02/19/2009 > patent applications in patent subcategories.
02/12/2009 > patent applications in patent subcategories.

20090038931 - Device for extraction of organic chemical compounds with toxic properties, which are present in atmospheric samples, by using solvents heated by the application of focalized microwaves in open systems (not pressurized): P

02/05/2009 > patent applications in patent subcategories.

20090032387 - Desalination of ocean water: The present invention is an improved type of distillation of water. Usual distillation is related to a liquid's boiling point. However, it is possible to distill significant quantities of water at temperatures well below the boiling point. During distillation a compound is taken from a liquid-phase to the gas phase... Agent: Stefan Kirchanski

20090032388 - Fgepsc (flared, gas exhaust, pneumatic, saturation and condensation) process and system: The present invention discloses a process and apparatus for utilization of waste heat of flue gas liberated from different heat sources to provide high quality water from sea/brackish.... Agent: Brooks Kushman P.C.

20090032389 - Process for the mild distillative separation of mixtures: The invention relates to a semibatchwise process for the mild distillative separation of mixtures, in a first stage a column being supplied continuously with a feed and the feed being separated at least into different fractions, one of the fractions being removed continuously into a container, and, in a second... Agent: Lanxess Corporation

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