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:
Feb. 14, 2023
Filed:
Jul. 10, 2020
Applicant:
Neste Oyj, Espoo, FI;
Inventors:
Assignee:
NESTE OYJ, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09F 3/00 (2006.01); B01D 3/14 (2006.01); B01D 3/32 (2006.01); B01D 5/00 (2006.01); B01D 17/02 (2006.01); C11B 13/00 (2006.01);
U.S. Cl.
CPC ...
C09F 3/00 (2013.01); B01D 3/148 (2013.01); B01D 3/32 (2013.01); B01D 5/0003 (2013.01); B01D 5/009 (2013.01); B01D 5/0027 (2013.01); B01D 5/0063 (2013.01); B01D 5/0075 (2013.01); B01D 5/0081 (2013.01); B01D 17/0214 (2013.01); C11B 13/005 (2013.01);
Abstract
The present disclosure relates to a process for treating a feedstock containing tall oil, the process including separation of a light stream from the feedstock, followed by removal of a heavy fraction from the feedstock, in which process the separation of the light stream from the feedstock a fractionator is used and at least one product is collected from the light stream. The disclosure also relates to an apparatus for use in the process and use of a fractionator in dehydration of a feedstock containing tall oil.