C21B

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
2020/0087,742 Operating method of an iron making installation and associated operating installationJun 15, 18Mar 19, 20Not available
2020/0080,163 METHOD OF UTILIZING FURNACE OFF-GAS FOR REDUCTION OF IRON OXIDE PELLETSJul 15, 16Mar 12, 20Not available
2020/0063,224 BLOCK STRUCTURE, CONTAINER AND METHOD FOR CONSTRUCTING BLOCK STRUCTUREDec 19, 16Feb 27, 20Not available
2020/0048,724 FLASH IRONMAKING DROP TUBE FURNACE SYSTEMApr 15, 19Feb 13, 20Not available
2020/0024,677 COPPER COOLING PLATE WITH MULTILAYER PROTRUSIONS COMPRISING WEAR RESISTANT MATERIAL, FOR A BLAST FURNACEDec 30, 16Jan 23, 20Not available
2020/0024,678 COOLING PANEL FOR METALLURGICAL FURNACEFeb 21, 18Jan 23, 20Not available
2020/0024,676 COOLING PLATE FOR METALLURGICAL FURNACEFeb 02, 18Jan 23, 20Not available
2020/0018,550 CONVERTIBLE METALLURGICAL FURNACE AND MODULAR METALLURGICAL PLANT COMPRISING SAID FURNACE FOR CONDUCTING PRODUCTION PROCESSES FOR THE PRODUCTION OF METALS IN THE MOLTEN STATE, IN PARTICUALR STEEL OR CAST IRONDec 02, 16Jan 16, 20Not available
2020/0011,526 BURNER, METHOD FOR OPERATING BURNER, AND METHOD FOR MELTING AND REFINING COLD IRON SOURCENov 30, 17Jan 09, 20Not available
2020/0010,922 Charge for Producing Iron-Ore Pellets (Variants)Jul 17, 19Jan 09, 20Not available
2019/0382,857 DIRECT REDUCTION SYSTEM AND PROCESS UTILIZING A PROCESS GAS DIRECT RECYCLE LINEJun 13, 18Dec 19, 19Not available
2019/0376,190 METHODS AND SYSTEMS FOR SYNGAS PRODUCTION AND FOR EFFICIENT, FLEXIBLE ENERGY GENERATIONFeb 09, 18Dec 12, 19Not available
2019/0376,746 Method for Handling A Slag Pot Or Ladle and Pyrometallurgical ToolsDec 07, 17Dec 12, 19S.A. Lhoist Recherche et Developpement
2019/0367,793 INTRINSICALLY SAFE, EFFICIENT RICH GLYCOL FURNACE COOLANTSJun 24, 19Dec 05, 19Not available
2019/0370,953 FINE RATIO MEASURING DEVICE AND FINE RATIO MEASURING SYSTEMNov 29, 17Dec 05, 19Not available
2019/0360,752 INTEGRATED HEATED MEMBER MANAGEMENT SYSTEM AND METHOD FOR CONTROLLING SAMEJan 29, 18Nov 28, 19EXCELLO CO., LTD.;
2019/0345,574 MUD GUN CAPApr 26, 19Nov 14, 19Not available
2019/0337,805 Fine Particle Coal, and Systems, Apparatuses, and Methods for Collecting and Using the SameJul 22, 19Nov 07, 19Not available
2019/0323,098 DIRECT REDUCTION PROCESS FOR THE PRODUCTION OF DIRECT-REDUCED IRON WITH HIGH PURITY METHANEDec 14, 17Oct 24, 19Not available
2019/0316,844 Method for Handling a Slag Pot or Ladle and Pyrometallurgical ToolsDec 07, 17Oct 17, 19S.A. Lhoist Recherche et Developpement

Showing 1 to 20 of 1031 results