C01B13/22 - CPC Classification Index

ClassID:

84448 ⎘

C01B13/22 - CPC Classification

Classification description:

Oxygen; Ozone; Oxides or hydroxides in general; Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state of halides or oxyhalides

Sub-classes:

C01B13/24 » in the presence of hot combustion gases 7
C01B13/26 » in the presence of a fluidised bed 0
C01B13/28 » using a plasma or an electric discharge 6
C01B13/30 » Removal and cooling of the oxide-containing suspension 6

Recent Application in this class:

20210391093

2021-12-16

Equipment for producing nuclear fuel powder

20120328508

2012-12-27

Method and apparatus for producing metal oxide particles

20120141362

2012-06-07

Metal oxide particle production method and production device

20110008246

2011-01-13

SYSTEM AND METHOD FOR GENERATING NANOPARTICLES

20090280048

2009-11-12

PRODUCTION OF PYROGENIC METAL OXIDES IN TEMPERATURE-CONTROLLED REACTION CHAMBERS

20080267852

2008-10-30

Process for Preparing Pulverulent Solids

20070231280

2007-10-04

Ternary Metal Mixed Oxide Powder

20070186816

2007-08-16

Silicon-titanium mixed oxide powder produced by flame hydrolysis

20060147713

2006-07-06

Ultrafine mixed-crystal oxide, production process and use thereof

#10

20050220702

2005-10-06

High flow rate gaseous reactant supply