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:
Mar. 01, 2016
Filed:
Aug. 04, 2010
Applicant:
BO HU, Greensburg, PA (US);
Inventor:
Bo Hu, Greensburg, PA (US);
Assignee:
HOGANAS AB, Hoganas, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 1/00 (2006.01); C02F 1/28 (2006.01); C02F 1/58 (2006.01); B01J 20/20 (2006.01); B01J 20/28 (2006.01); B01J 20/30 (2006.01); B22F 9/04 (2006.01); C22C 1/08 (2006.01); C22C 33/02 (2006.01); C02F 101/20 (2006.01);
U.S. Cl.
CPC ...
B22F 1/0003 (2013.01); B01J 20/28004 (2013.01); B01J 20/28042 (2013.01); B01J 20/28057 (2013.01); B01J 20/3035 (2013.01); B01J 20/3078 (2013.01); B22F 9/04 (2013.01); C02F 1/288 (2013.01); C02F 1/58 (2013.01); C22C 1/08 (2013.01); C22C 33/0228 (2013.01); B01J 2220/42 (2013.01); B01J 2220/58 (2013.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01); C02F 1/281 (2013.01); C02F 1/283 (2013.01); C02F 2101/20 (2013.01);
Abstract
A porous and permeable composite for treatment of contaminated fluids, said composite including a body of iron particles and 0.01-10% by weight of at least one functional ingredient distributed and locked in the pores and cavities of the iron body. Also, methods of making a permeable porous composite for water treatment. Also, use of a permeable porous composite for reducing the content of contaminants in a fluid, wherein said fluid is allowed to pass through the permeable composite.