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. 24, 2014
Filed:
Mar. 03, 2011
Applicants:
David S. Soane, Chestnut Hill, MA (US);
Robert P. Mahoney, Newbury, MA (US);
Lauren Fortin, Stow, MA (US);
John H. Dise, Kirkland, WA (US);
Inventors:
David S. Soane, Chestnut Hill, MA (US);
Robert P. Mahoney, Newbury, MA (US);
Lauren Fortin, Stow, MA (US);
John H. Dise, Kirkland, WA (US);
Assignee:
Soane Energy, LLC, Cambridge, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/00 (2006.01); B09C 1/00 (2006.01); B09C 1/08 (2006.01); C09K 3/32 (2006.01);
U.S. Cl.
CPC ...
B09C 1/002 (2013.01); B09C 1/08 (2013.01); C09K 3/32 (2013.01);
Abstract
The disclosure pertains to systems and methods for removing hydrocarbon contaminants from a contaminated solid using an environmentally benign extractant and an oleophilic absorber, where the environmentally benign extractant and the oleophilic absorber are separate components.