ClassID:

119278

C22B5/14 - CPC Classification

Classification description:

Dry methods smelting of sulfides or formation of mattes by gases fluidised material

Recent Application in this class:
#1
20260009101
2026-01-08

METAL ORE REDUCTION REACTOR WITH SELF-GENERATING REDUCTANT

#2
20250207217
2025-06-26

FLUIDIZED BED REACTOR AND METHOD FOR RECOVERING ACTIVE METAL OF LITHIUM SECONDARY BATTERY BY USING SAME

#3
20240301531
2024-09-12

Advanced Beneficiation Process for Beneficiation, Mobilization, Extraction, Separation, and Concentration of Mineralogical Resources

#4
20240154197
2024-05-09

METHOD FOR RECOVERING ACTIVE METAL OF LITHIUM SECONDARY BATTERY

#5
20240006678
2024-01-04

METHOD FOR REGENERATING LITHIUM PRECURSOR

#6
20230420761
2023-12-28

METHOD FOR PREPARING PRETREATED PRODUCT FOR RECOVERING VALUABLE METALS OF LITHIUM SECONDARY BATTERY

#7
20230369670
2023-11-16

Method for recovering active metal of lithium secondary battery

#8
20230323508
2023-10-12

SYSTEM AND METHOD FOR BENEFICIATING AND COLLECTING LITHIUM USING A FLUIDIZED BED REACTOR

#9
20230307734
2023-09-28

METHOD FOR RECOVERING ACTIVE METAL OF LITHIUM SECONDARY BATTERY

#10
20230129947
2023-04-27

Advanced beneficiation process for beneficiation, mobilization, extraction, separation, and concentration of mineralogical resources

#11
20230116551
2023-04-13

CLASSIFIER FOR POSITIVE ELECTRODE ACTIVE MATERIAL AND METHOD FOR REGENERATING LITHIUM PRECURSOR BY USING SAME

#12
20190112687
2019-04-18

Oxygen injection in fluid bed ore concentrate roasting

#13
20190072270
2019-03-07

Bed management cycle for a fluidized bed boiler and corresponding arrangement

#14
20190040497
2019-02-07

Method of synthesizing a material exhibiting desired microstructure characteristics based on chemical dealloying one or more group i or group ii elements from an alloy and method of synthesizing nanocomposites

#15
20180308641
2018-10-25

METHOD FOR THE PRODUCTION OF VALVE METAL POWDERS

#16
20180216209
2018-08-02

Process and apparatus for producing uranium or a rare earth element

#17
20180119249
2018-05-03

Copper rotation-suspension smelting process and copper rotation-suspension smelting device

#18
20180010209
2018-01-11

Method for production of a composite material using excess oxidant

#19
20170298473
2017-10-19

Method for production of a composite material using excess oxidant

#20
20160258685
2016-09-08

Dispersion apparatus

#21
20160251768
2016-09-01

Galvanic cell for processing of used nuclear fuel

#22
20160237522
2016-08-18

Rotation-suspension smelting method, a burner and a metallurgical equipment

#23
20160074872
2016-03-17

Method for processing mineral material containing acid-consuming carbonate and precious metal in sulfide minerals

#24
20150203937
2015-07-23

Method for reducing alumina or magnesia by utilizing supersonic gas flow

#25
20150197828
2015-07-16

Method of using a suspension smelting furnace, a suspension smelting furnace, and a concentrate burner

#26
20140090518
2014-04-03

Method for obtaining metals and rare earth metals from scrap

#27
20140037491
2014-02-06

Molybdenum metal powder

#28
20120228811
2012-09-13

Method of feeding fuel gas into the reaction shaft of a suspension smelting furnace and a concentrate burner

#29
20120204679
2012-08-16

Method of controlling the thermal balance of the reaction shaft of a suspension smelting furnace and a concentrate burner

#30
20120200012
2012-08-09

Method of using a suspension smelting furnace, a suspension smelting furnace, and a concentrate burner

#31
20110316205
2011-12-29

Supply system for suspension smelting furnace

#32
20110223054
2011-09-15

Production of molybdenum metal powder

#33
20110087204
2011-04-14

Cryoplasty device and method

#34
20100270715
2010-10-28

Apparatus for manufacturing molten irons by hot compacting fine direct reduced irons

#35
20100074805
2010-03-25

Plant for the heat treatment of solids containing titanium

#36
20100044933
2010-02-25

Method and plant for the heat treatment of solids containing iron oxide

#37
20100040512
2010-02-18

Method and plant for the heat treatment of solids containing iron oxide

#38
20090226284
2009-09-10

Supply system for suspension smelting furnace

#39
20090214378
2009-08-27

Method for the production of valve metal powders

#40
20090188348
2009-07-30

Continuous process

#41
20090120239
2009-05-14

INDUSTRIAL PROCESS

#42
20090095132
2009-04-16

PROCESSING OF METAL CHLORIDE SOLUTIONS AND METHOD AND APPARATUS FOR PRODUCING DIRECT REDUCED IRON

#43
20080307925
2008-12-18

Low temperature industrial process

#44
20080229881
2008-09-25

Direct reduction process

#45
20080196549
2008-08-21

Direct reduction process using a single fluidised bed

#46
20080173131
2008-07-24

Continuous production of titanium by the metallothermic reduction of TiCl

#47
20070256519
2007-11-08

Direct reduction process and apparatus

#48
20070137435
2007-06-21

Method and plant for the heat treatment of solids containing iron oxide using a fluidized bed reactor

#49
20070122325
2007-05-31

Production of titania

#50
20070079666
2007-04-12

Process and plant for reducing solids containing iron oxide

#51
20060273497
2006-12-07

Method and installation for utilizing hydrocarbon-containing and iron-oxide-containing waste materials, in particular rolling scale sludges, and fine coals

#52
20060266636
2006-11-30

Treatment of granular solids in an annular fluidized bed with microwaves

#53
20060237300
2006-10-26

Treatment of granular solids in a fluidized bed with microwaves

#54
20060230880
2006-10-19

Method and plant for the heat treatment of solids containing iron oxide

#55
20060188433
2006-08-24

Metal-oxide based process for the generation of hydrogen from water splitting utilizing a high temperature solar aerosol flow reactor

#56
20060178663
2006-08-10

Cryoplasty device and method

#57
20060162500
2006-07-27

Fluidized bed method and plant for the heat treatment of solids containing titanium

#58
20060162499
2006-07-27

Apparatus for manufacturing molten irons by hot compacting fine direct reduced irons and calcined additives and method using the same

#59
20050092130
2005-05-05

Process and apparatus for the direct reduction of iron oxides in an electrothermal fluidized bed and resultant product