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:
Jan. 24, 2006
Filed:
May. 03, 2001
Applicants:
Henrik Gripenberg, Taby, SE;
Joachim Von Scheele, Taby, SE;
Inventors:
Henrik Gripenberg, Taby, SE;
Joachim Von Scheele, Taby, SE;
Assignee:
AGA Aktiebolag, Lidingo, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22B 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for recovery of metals from essentially metallic fines comprises the following steps: supplying said essentially metallic fines to a flame of a burner (), bringing said fines to agglomerate by means of heat from the flame without essentially changing the chemical composition thereof, thereby providing an essentially metallic agglomerated product. The agglomerated product is subsequently recovered, preferably in a furnace (). By means of the method, the recovery of metals is facilitated. An apparatus for performing the method is also provided.