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C22B1/244
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Parent Industries
C
CHEMISTRY METALLURGY
C22
Metallurgy
C22B
PRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS
C22B1/00
Preliminary treatment of ores or scrap
Current Industry
C22B1/244
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Patents Grants
last 30 patents
Information
Patent Grant
Biocarbon compositions with optimized compositional parameters, and...
Patent number
12,103,892
Issue date
Oct 1, 2024
Carbon Technology Holdings, LLC
James A. Mennell
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Mineral treatment process
Patent number
12,031,193
Issue date
Jul 9, 2024
Imertech SAS
Christina Kapralou
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
System and method for the production of hot briquetted iron (HBI) c...
Patent number
12,000,011
Issue date
Jun 4, 2024
Midrex Technologies, Inc.
Haruyasu Michishita
C21 - METALLURGY OF IRON
Information
Patent Grant
Low temperature briquette of fines bearing iron and other metals
Patent number
11,987,860
Issue date
May 21, 2024
Sidney Nicodemos da Silva
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Binder compositions and processes of preparing iron ore pellets
Patent number
11,846,005
Issue date
Dec 19, 2023
Kemira Oyj
Yuping Luo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for upgrading waste powders from mines, containing iron oxides
Patent number
11,168,381
Issue date
Nov 9, 2021
Ambiente E Nutrizione S.R.L.
Giuseppina Cerea
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Binder composition for the agglomeration of fine minerals and pelle...
Patent number
11,124,855
Issue date
Sep 21, 2021
Clariant International Ltd.
Stefan Dilsky
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Use of hydrophobically associating copolymers as binders for pellet...
Patent number
11,072,840
Issue date
Jul 27, 2021
BASF SE
Adrian Mauricio Villanueva Berindoague
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binding process for pyrophoric steelmaking byproducts
Patent number
10,907,225
Issue date
Feb 2, 2021
J.C. Steele & Sons, Inc.
Charles M. Steele
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the treatment of an object contaminated with metallic pa...
Patent number
10,837,082
Issue date
Nov 17, 2020
MT2, LLC
Michael L. Enos
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for the treatment of an object contaminated with metallic pa...
Patent number
10,829,835
Issue date
Nov 10, 2020
MT2, LLC
Michael L. Enos
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Method for the treatment of metallic particles and objects contamin...
Patent number
10,781,504
Issue date
Sep 22, 2020
MT2, LLC
Michael L. Enos
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Manufacturing method of crude copper from low-grade copper sludge
Patent number
10,697,041
Issue date
Jun 30, 2020
SUNGEEL HIMETAL
Young-Myoung Seo
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for smelting nickel oxide ore
Patent number
10,364,480
Issue date
Jul 30, 2019
Sumitomo Metal Mining Co., Ltd.
Junichi Takahashi
C21 - METALLURGY OF IRON
Information
Patent Grant
Solid agglomerate of fine metal particles comprising a liquid oily...
Patent number
10,337,078
Issue date
Jul 2, 2019
GESTION MCMARLAND INC.
Michel Beaudoin
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Biopolymers having coiled nanostructures and processes incorporatin...
Patent number
10,189,913
Issue date
Jan 29, 2019
BIOPOLYNET INC.
Mostafa Aghaei Moghadam
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Mill scale briquetting
Patent number
9,683,276
Issue date
Jun 20, 2017
RHM Rohstoff-Handelsgesellschaft mbH
Udo Meynerts
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Solid agglomerate of fine metal particles comprising a liquid oily...
Patent number
9,657,993
Issue date
May 23, 2017
GESTION MCMARLAND INC.
Michel Beaudoin
C21 - METALLURGY OF IRON
Information
Patent Grant
Cleaning tool for cleaning particles contained in a slurry
Patent number
9,493,853
Issue date
Nov 15, 2016
Guilherme Santana Lopes Gomes
C21 - METALLURGY OF IRON
Information
Patent Grant
Reclaiming and inhibiting activation of DRI dust and fines
Patent number
9,464,338
Issue date
Oct 11, 2016
Nu-Iron Technology, LLC
David Hendrickson
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Process for inhibiting particulate emission during friction of heat...
Patent number
9,464,339
Issue date
Oct 11, 2016
Vale S.A.
Rodrigo Ribeiro de Araujo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for loading loose iron ore partially treated by means of sup...
Patent number
9,422,122
Issue date
Aug 23, 2016
S.P.C.M. SA
René Pich
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Pelletized composition for molten metal de-oxidation and method of...
Patent number
9,228,245
Issue date
Jan 5, 2016
Calcium Silicate Corp., Inc.
Mark C. Elizer
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of agglomerating silicon/silicon carbide from wiresawing waste
Patent number
9,228,246
Issue date
Jan 5, 2016
Skip Fristoe
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ore fine agglomerate to be used in sintering process and production...
Patent number
9,175,364
Issue date
Nov 3, 2015
Vale S.A.
Hamilton Porto Pimenta
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Reclaiming and inhibiting activation of DRI fines
Patent number
9,045,809
Issue date
Jun 2, 2015
Nu-Iron Technology, LLC
David Hendrickson
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of agglomeration
Patent number
8,969,439
Issue date
Mar 3, 2015
Enviroserv Waste Management Limited
Michael Windsor Symons
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Plasma processes for producing silanes and derivatives thereof
Patent number
8,679,438
Issue date
Mar 25, 2014
Richard M. Laine
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Systems and methods for recycling steelmaking converter sludge
Patent number
8,540,798
Issue date
Sep 24, 2013
Guilherme Santana Lopes Gomes
C21 - METALLURGY OF IRON
Information
Patent Grant
Low cost routes to high purity silicon and derivatives thereof
Patent number
8,475,758
Issue date
Jul 2, 2013
Mayaterials, Inc.
Richard M. Laine
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
Iron Containing Pellets
Publication number
20240093328
Publication date
Mar 21, 2024
Binding Solutions Ltd
Richard Joyce
C21 - METALLURGY OF IRON
Information
Patent Application
LOWER TEMPERATURE PELLETIZING PROCESS OF IRON ORE FINES
Publication number
20230175094
Publication date
Jun 8, 2023
Sidney Nicodemos da Silva
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LOW TEMPERATURE BRIQUETTE OF FINES BEARING IRON AND OTHER METALS
Publication number
20230167524
Publication date
Jun 1, 2023
Sidney Nicodemos da Silva
B22 - CASTING POWDER METALLURGY
Information
Patent Application
BIOCARBON COMPOSITIONS WITH OPTIMIZED COMPOSITIONAL PARAMETERS, AND...
Publication number
20230150872
Publication date
May 18, 2023
Carbon Technology Holdings, LLC
James A. Mennell
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD OF REDUCING CARBON EMISSIONS AND IMPROVING THE ENVIRONMENTAL...
Publication number
20230058608
Publication date
Feb 23, 2023
WORLD RESOURCES COMPANY
Peter T. Halpin
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD AND SYSTEM FOR OPTIMIZATION OF AGGLOMERATION OF ORES
Publication number
20220275475
Publication date
Sep 1, 2022
TATA CONSULTANCY SERVICES LIMITED
KULDEEP SINGH
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
USE OF COPOLYMERS AS BINDERS FOR PELLETIZING METAL CONTAINING ORES
Publication number
20200407820
Publication date
Dec 31, 2020
BASF SE
Bjoern LANGLOTZ
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MINERAL TREATMENT PROCESS
Publication number
20200318216
Publication date
Oct 8, 2020
IMERTECH SAS
Christina KAPRALOU
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
RECYCLING METAL-RICH FINES AND POWDER COATING WASTE MATERIAL IN COM...
Publication number
20200216928
Publication date
Jul 9, 2020
VITO NV (VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK NV)
Kris BROOS
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Binder Composition For The Agglomeration Of Fine Minerals And Pelle...
Publication number
20190226050
Publication date
Jul 25, 2019
CLARIANT INTERNATIONAL LTD
Stefan DILSKY
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ENHANCED BINDERS FOR IRON ORE PELLETING AND CEMENT ADHESIVE MATERIALS
Publication number
20190153561
Publication date
May 23, 2019
HPPE, LLC
Ashoka V.R. Madduri
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
BIOPOLYMERS HAVING COILED NANOSTRUCTURES AND PROCESSES INCORPORATIN...
Publication number
20190127492
Publication date
May 2, 2019
Biopolynet Inc.
Mostafa Aghaei Moghadam
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF HYDROPHOBICALLY ASSOCIATING COPOLYMERS AS BINDERS FOR PELLET...
Publication number
20190010577
Publication date
Jan 10, 2019
BASF SE
Adrian Mauricio VILLANUEVA BERINDOAGUE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Binder Composition For The Agglomeration Of Fine Minerals And Pelle...
Publication number
20180237885
Publication date
Aug 23, 2018
CLARIANT INTERNATIONAL LTD
Stefan DILSKY
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
BINDING PROCESS FOR PYROPHORIC STEELMAKING BYPRODUCTS
Publication number
20180237870
Publication date
Aug 23, 2018
JC STEELE & SONS, INC.
Charles M. STEELE
C21 - METALLURGY OF IRON
Information
Patent Application
BINDER COMPOSITIONS AND PROCESSES OF PREPARING IRON ORE PELLETS
Publication number
20180023167
Publication date
Jan 25, 2018
KEMIRA OYJ
Yuping Luo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD OF AGGLOMERATING SILICON/SILICON CARBIDE FROM WIRESAWING WAS...
Publication number
20150047470
Publication date
Feb 19, 2015
Skip Fristoe
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Binder Composition For The Agglomeration Of Fine Minerals And Pelle...
Publication number
20140190310
Publication date
Jul 10, 2014
CLARIANT S.A.
Carlos Augusto Blasques Tooge
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
RECLAIMING AND INHIBITING ACTIVATION OF DRI DUST AND FINES
Publication number
20140182417
Publication date
Jul 3, 2014
NU-IRON TECHNOLOGY, LLC
David HENDRICKSON
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
BINDER COMPOSITIONS AND PROCESSES OF PREPARING IRON ORE PELLETS
Publication number
20140033872
Publication date
Feb 6, 2014
Mika Martikainen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Cleaning Tool for Cleaning Particles Contained in a Slurry
Publication number
20140023559
Publication date
Jan 23, 2014
Guilherme Santana Lopes Gomes
C21 - METALLURGY OF IRON
Information
Patent Application
RECLAIMING AND INHIBITING ACTIVATION OF DRI FINES
Publication number
20130291682
Publication date
Nov 7, 2013
NU-IRON TECHNOLOGY, LLC
David HENDRICKSON
C21 - METALLURGY OF IRON
Information
Patent Application
COMPOSITE PRODUCTS AND MANUFACTURING METHOD
Publication number
20130228044
Publication date
Sep 5, 2013
Paul James O'Kane
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MILL SCALE BRIQUETTING
Publication number
20130192421
Publication date
Aug 1, 2013
RHM Rohstoff-Handelsgesellschaft mbH
Udo Meynerts
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR PRODUCING PRESSED ARTICLES CONTAINING COAL PARTICLES
Publication number
20130160607
Publication date
Jun 27, 2013
Hado Heckmann
C21 - METALLURGY OF IRON
Information
Patent Application
PROCESS FOR INHIBITING PARTICULATE EMISSION DURING FRICTION OF HEAT...
Publication number
20120272787
Publication date
Nov 1, 2012
VALE S.A.
Rodrigo Ribeiro de Araujo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Systems and Methods for Recycling Steelmaking Converter Sludge
Publication number
20120167714
Publication date
Jul 5, 2012
Guilherme Santana Lopes Gomes
C21 - METALLURGY OF IRON
Information
Patent Application
ORE FINE AGGLOMERATE TO BE USED IN SINTERING PROCESS AND PRODUCTION...
Publication number
20110232420
Publication date
Sep 29, 2011
VALE S.A.
Hamilton Porto Pimenta
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR AGGLOMERATING INDUSTRIAL DUST, IN PARTICULAR USING A BRI...
Publication number
20110209582
Publication date
Sep 1, 2011
S.P.C.M. SA
Gilles Zakosek
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LOW COST ROUTES TO HIGH PURITY SILICON AND DERIVATIVES THEREOF
Publication number
20110206592
Publication date
Aug 25, 2011
Richard M. Laine
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...