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:
Jun. 07, 1988
Filed:
Jan. 28, 1987
Applicant:
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F / ; C07C / ;
U.S. Cl.
CPC ...
210634 ; 210908 ; 210927 ;
Abstract
A process for separating oxygenous organic compounds from aqueous media by liquid-liquid extraction with an organic extraction agent. In order to enable the satisfactory and selective separation of the organic compounds without remarkable amounts of extraction agent remaining dissolved in the raffinate and without microorganisms possibly present in the aqueous media being impaired, an extraction agent is used that contains up to 100% by mass of at least one aldehyde including 4 to 20 carbon atoms.