ClassID:

119426

C22B21/062 - CPC Classification

Classification description:

Obtaining aluminium refining using salt or fluxing agents

Recent Application in this class:
#1
20260132038
2026-05-14

Process for Removing Salts from an Aluminium Dross

#2
20260085380
2026-03-26

METHOD FOR MANUFACTURING ALUMINUM BASE MATERIAL

#3
20240279772
2024-08-22

MAGNESIUM REDUCTION IN MOLTEN ALUMINUM

#4
20230070997
2023-03-09

METAL REMOVAL AGENT

#5
20230043661
2023-02-09

METAL REMOVAL METHOD AND METAL RECOVERY METHOD

#6
20230030521
2023-02-02

MAGNESIUM REMOVAL AGENT AND PRODUCTION METHOD FOR ALUMINUM ALLOY

#7
20170219289
2017-08-03

Apparatus for refining molten aluminum alloys

#8
20160108496
2016-04-21

Rotary injector and process of adding fluxing solids in molten aluminum

#9
20150376745
2015-12-31

Metal matrix composite and method of forming

#10
20150232965
2015-08-20

Al—Sc alloy manufacturing method

#11
20150175436
2015-06-25

Method for preparing aluminum-zirconium-boron alloy and synchronously preparing crylite

#12
20140260805
2014-09-18

Methods of reducing old oxides in aluminum castings

#13
20140083253
2014-03-27

Flux injection assembly and method

#14
20140047952
2014-02-20

Device and method for removing impurities in aluminum melt

#15
20130025414
2013-01-31

Method and apparatus for melting aluminum powder

#16
20120134875
2012-05-31

Aluminum alloy sheet for lithographic printing plate, and manufacturing method thereof

#17
20120017726
2012-01-26

USE OF A TERTIARY SALT FLUX OF NACL, KCI AND MGCL2 FOR THE PURIFICATION OF ALUMINIUM OR ALUMINIUM ALLOYS, AND METHOD THEREOF

#18
20110296953
2011-12-08

Method of Co-Firing Raw Glycerin in a Melting Furnace

#19
20100307293
2010-12-09

Use of a binary salt flux of NaCl and MgClfor the purification of aluminium or aluminium alloys, and method thereof

#20
20100050815
2010-03-04

Method and device for admixture of powder in a liquid

#21
20100006186
2010-01-14

ALUMINUM ALLOY PRODUCTS WITH HIGH TOUGHNESS AND PRODUCTION PROCESS THEREOF

#22
20090301259
2009-12-10

Method for the separation of molten aluminium and solid inclusions

#23
20090007989
2009-01-08

METAL BATH FLUX AND METHOD TO TREAT METAL BATH FLUX AND METHOD TO PRODUCE A METAL BATH FLUX

#24
20080307927
2008-12-18

In-line salt refining of molten aluminium alloys

#25
20080202290
2008-08-28

System and method for in-line molten metal processing using salt reactant in a deep box degasser

#26
20070277908
2007-12-06

Non-Corrosive Auxiliary Agents For Soldering Aluminium

#27
20070272057
2007-11-29

Method of cooling molten metal during fractional crystallisation

#28
20070214910
2007-09-20

Salt Composition to be Used With Molten Magnesium

#29
20060065331
2006-03-30

Aluminum alloy products with high toughness and production process thereof