C01B17/48 - CPC Classification Index

ClassID:

84578 ⎘

C01B17/48 - CPC Classification

Classification description:

Sulfur; Compounds thereof Sulfur dioxide; Sulfurous acid

Sub-classes:

C01B17/50 » Preparation of sulfur dioxide 5

Recent Application in this class:

20250146062

2025-05-08

Multiplex Amplification Detection Assay II

20220119862

2022-04-21

Multiplex amplification detection assay II

20200309750

2020-10-01

Reagent compositions and method for Karl Fischer titration

20200248233

2020-08-06

Multiplex amplification detection assay II

20190177769

2019-06-13

Multiplex amplification detection assay II

20180221210

2018-08-09

Electrochemical gasotransmitter generating compositions and methods of using same and dressings and treatment systems incorporating same

20170080385

2017-03-23

Systems and methods for separating hydrogen sulfide from carbon dioxide in a high-pressure mixed stream

20160115050

2016-04-28

Wastewater treatment process

20160016795

2016-01-21

PORTABLE ON-DEMAND SULFUROUS ACID GENERATOR

#10

20160016145

2016-01-21

PORTABLE ON-DEMAND SULFUROUS ACID GENERATOR

#11

20110065970

2011-03-17

Dimerization process

#12

20090081095

2009-03-26

Process for Destroying Carbonaceous Materials and Composition and System Thereof

#13

20080044341

2008-02-21

Sulfurous acid mist and sulfur dioxide gas recovery system

#14

20050161339

2005-07-28

Methods and processes for the manufacture of polynucleate metal compounds and disinfectants

#15

17950719

2023-09-19

Reducing sulfur emissions of sulfur recovery plant by a sorption based SOselective crosslinked polyionic liquid system