C22B 1/24

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Showing 1 to 20 of 67 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
9970085 Method for producing pellets and method for producing iron-nickel alloyJun 30, 15May 15, 18Sumitomo Metal Mining Co. Ltd.
9938604 Method for producing pellets and method for producing iron-nickel alloyJun 30, 15Apr 10, 18Sumitomo Metal Mining Co. Ltd.
9902859 Pelletization of pyrolyzed rubber productsSep 18, 15Feb 27, 18TELLUS TECHNOLOGY, INC.
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,
9808795 Methods for reprocessing used catalystsFeb 03, 15Nov 07, 17DR PLEY ENGINEERING & CONSULTING (BUCHAREST) SRL
9777345 Method and apparatus for acid granulation of matteDec 19, 13Oct 03, 17OUTOTEC (FINLAND) OY
9765269 System and method for integrated waste storageSep 29, 15Sep 19, 17ACCORDANT ENERGY, LLC, RE COMMUNITY HOLDINGS II, INC.,
9752206 Plasma heated furnace for iron ore pellet indurationDec 03, 12Sep 05, 17PYROGENESIS CANADA INC.
9752210 Method for smelting nickel oxide ore and method for charging pelletsJun 30, 15Sep 05, 17SUMITOMO METAL MINING CO., LTD.
9683276 Mill scale briquettingJul 02, 11Jun 20, 17RHM Rohstoff-Handelsgesellschaft mbH
9657993 Solid agglomerate of fine metal particles comprising a liquid oily lubricant and method for making sameFeb 20, 15May 23, 17GESTION MCMARLAND INC.
9650693 Method for recovering lead from lead-containing discarded electronic waste cathode ray tube glassOct 17, 12May 16, 17GUANGDONG INSTITUTE OF ECO-ENVIRONMENTAL SCIENCE & TECHNOLOGY
9631253 Aging (weathering) inhibition method of iron ore pellets during stockpilingDec 16, 14Apr 25, 17VALE S.A.
9580768 Synthetic slag briquettes for use in steelmakingApr 17, 14Feb 28, 17METCAN INDUSTRIAL CORP.
9580769 Device for the improvement of crude pellets and pelletizing processOct 21, 14Feb 28, 17VALE S.A.
9540608 Feed material for biomass generatorApr 25, 14Jan 10, 17NCH CORPORATION
9493853 Cleaning tool for cleaning particles contained in a slurrySep 23, 13Nov 15, 16Not available
9464339 Process for inhibiting particulate emission during friction of heat-treated iron ore pellets and use of an alcohol by-product to inhibit particulate emissionApr 20, 10Oct 11, 16VALE S.A.
9359655 Metallurgical composition for the manufacture of ferrochromeNov 15, 11Jun 07, 16OUTOTEC OYJ

Showing 1 to 20 of 67 results