C22B 1/20

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Showing 1 to 20 of 49 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9988695 Method for producing an agglomerate made of fine material containing metal oxide for use as a blast furnace feed materialSep 25, 15Jun 05, 18Rheinkalk GmbH
9890441 Extraction and recovery of yttrium and rare earth elementsNov 13, 15Feb 13, 18BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM, BOARD OF REGENTS OFTHE UNIVERSITY OF TEXAS SYSTEM,
9821381 Gaseous fuel supply apparatus for sintering machineMay 14, 13Nov 21, 17JFE STEEL CORPORATION
9790570 Apparatus and method for the thermal treatment of lump or agglomerated materialAug 09, 12Oct 17, 17OUTOTEC OYJ
9752206 Plasma heated furnace for iron ore pellet indurationDec 03, 12Sep 05, 17PYROGENESIS CANADA INC.
9719152 Method, arrangement, and pelletising plantMay 26, 15Aug 01, 17LUOSSAVAARA-KIIRUNAVAARA AB
9598748 Method for producing ferroalloy containing nickelDec 20, 13Mar 21, 17OUTOTEC OYJ
9574251 Method of producing sintered oreNov 20, 12Feb 21, 17JFE STEEL CORPORATION
9551241 Waste heat recovery power generation plant for sintering facilityJul 02, 12Jan 24, 17KAWASAKI JUKOGYO KABUSHIKI KAISHA
9534272 Method for producing sintered oreMay 14, 13Jan 03, 17JFE STEEL CORPORATION
9534844 Method for the continuous sintering of mineral material and sintering equipmentSep 21, 11Jan 03, 17Outotec Oy, OUTOTEC OYJ,
9493853 Cleaning tool for cleaning particles contained in a slurrySep 23, 13Nov 15, 16Not available
9175363 Method for producing an agglomerate made of fine material containing metal oxide for use as a blast furnace feed materialJun 04, 10Nov 03, 15RHEINKALK GMBH
9163879 Partially-reduced iron producing apparatusSep 20, 13Oct 20, 15PRIMETALS TECHNOLOGIES JAPAN, LTD.
9096914 Process for the optimized production of iron ore pelletsJul 23, 13Aug 04, 15VALE S.A.
9068243 Method, arrangement, and pelletising plantOct 26, 11Jun 30, 15LUOSSAVAARA-KIIRUNAVAARA AB
9023127 Method, arrangement, and pelletising plantOct 26, 11May 05, 15LUOSSAVAARA-KIIRUNAVAARA AB
9011571 Method, arrangement and pelletising plantOct 26, 11Apr 21, 15LUOSSAVAARA-KIIRUNAVAARA AB
8480948 Sinter processing systemMay 13, 11Jul 09, 13Spraying Systems Co.
7968044 Sinter processing systemApr 29, 08Jun 28, 11Spraying Systems Co.

Showing 1 to 20 of 49 results