C01F7/424 - CPC Classification Index

ClassID:

85676 ⎘

C01F7/424 - CPC Classification

Classification description:

Compounds of aluminium; Aluminium oxide; Aluminium hydroxide; Aluminates; Preparation of aluminium oxide or hydroxide from metallic aluminium, e.g. by oxidation by oxidation with a gaseous oxidator at a high temperature using a plasma

Recent Application in this class:

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2026-03-05

METAL PARTICLES AND METHOD FOR PREPARATION THEREOF USING ELECTROEROSION DISPERSION

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2022-09-01

METAL PARTICLES AND METHOD FOR PREPARATION THEREOF USING ELECTROEROSION DISPERSION

20190193044

2019-06-27

Flame based fluidized bed reactor for nanomaterials production

20050194247

2005-09-08

Process and apparatus for manufacturing metal oxides and byproduct hydrogen

20050186132

2005-08-25

Method for manufacturing nanopowders of oxide through DC plasma thermal reaction

20050000950

2005-01-06

Radial pulsed arc discharge gun for synthesizing nanopowders

13439592

2017-04-25

Reactor and method for production of nanostructures