C01D7/123 - CPC Classification Index

ClassID:

85543 ⎘

C01D7/123 - CPC Classification

Classification description:

Carbonates of sodium, potassium or alkali metals in general; Preparation of carbonates from bicarbonates or bicarbonate-containing product by thermal decomposition of solids in the absence of a liquid medium

Recent Application in this class:

20260061360

2026-03-05

CARBON CAPTURE SYSTEM FOR PRODUCTION OF SODA ASH, BAKING SODA, METHANOL, & FORMALDEHYDE

20170275173

2017-09-28

Method and apparatus on halting global warming

20170158508

2017-06-08

Method to prepare one or more chemical products using hydrogen sulfide

20170120188

2017-05-04

PROCESS FOR THE PRODUCTION OF REACTIVE COMPOSITION PARTICLES BASED ON SODIUM CARBONATE AND REACTIVE COMPOSITION PARTICLES

20150359745

2015-12-17

Sodium bicarbonate particles manufactured by atomization

20140348738

2014-11-27

Process for preparing sodium bicarbonate particles

20130011322

2013-01-10

Method and apparatus on halting global warming

20110318252

2011-12-29

Process for producing gas from mineral ore

20110268633

2011-11-03

Utilisation of desalination waste

#10

20110033355

2011-02-10

Method and apparatus to sequester COgas

#11

20100218507

2010-09-02

Sustainable Carbon Capture and Sequestration System and Methods

#12

20090212140

2009-08-27

System and method for processing hygroscopic materials