ClassID:

84358

C01B7/093 - CPC Classification

Classification description:

Halogens; Halogen acids; Bromine; Hydrogen bromide Hydrogen bromide

Recent Application in this class:
#1
20250313459
2025-10-09

HALOGEN MEDIATED PRODUCTION OF HYDROGEN AND CARBON FROM HYDROCARBONS

#2
20250263859
2025-08-21

METHOD OF PRODUCING H2 AND/OR BR2 BY ELECTROLYSING HBr USING FLUOROPOLYMER MEMBRANES

#3
20250263361
2025-08-21

Process For the Production of Dimethyl Ether and Hydrogen from Methane Using a Solid Metal Oxide Reagent

#4
20250263296
2025-08-21

PROCESS FOR PURIFYING HYDROGEN HALIDE SOLUTIONS CONTAINING ORGANIC IMPURITIES

#5
20250257487
2025-08-14

Method of Producing H2 And/Or BR2 by Electrolysing HBr Using Fluoropolymer Membranes

#6
20250257022
2025-08-14

Process For the Production of Methanol and Hydrogen from Methane Using a Solid Metal Hydroxide Reagent

#7
20250051162
2025-02-13

SYSTEMS AND METHODS FOR USING HEAT PRODUCED FROM ACID GENERATION

#8
20240124376
2024-04-18

Gas to olefins processes with coproduction of hydrogen

#9
20240102178
2024-03-28

GAS TO HYDROGEN PROCESS WITH CO-PRODUCTION OF CARBON

#10
20230150901
2023-05-18

Gas to olefins processes with coproduction of hydrogen

#11
20230118848
2023-04-20

Gas to hydrogen process with co-production of carbon

#12
20190119111
2019-04-25

Process for preparation of hydrobromic acid

#13
20190009206
2019-01-10

Purification process

#14
20180280919
2018-10-04

Type of burning device for producing gas mixtures

#15
20150147265
2015-05-28

Removal of bromine from gaseous hydrogen bromide

#16
20150056128
2015-02-26

Evaporative gas generating device, method for producing evaporative gas, hydrogen bromide production device, and method for producing hydrogen bromide

#17
20140356269
2014-12-04

Recovery of halogens by partial condensation

#18
20140296607
2014-10-02

Purification process

#19
20140228603
2014-08-14

Process for converting gaseous alkanes to liquid hydrocarbons

#20
20140070137
2014-03-13

Method for the preparation of anhydrous hydrogen halides, inorganic substances and/or inorganic hydrides by using as reactants inorganic halides and reducing agents

#21
20140017544
2014-01-16

Hydrogen Recombinator

#22
20130287675
2013-10-31

Removal of Bromine From Gaseous Hydrogen Bromide

#23
20130078157
2013-03-28

Continuous process for converting natural gas to liquid hydrocarbons

#24
20130006024
2013-01-03

Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons

#25
20120258033
2012-10-11

METHOD FOR SYNTHESIZING AMMONIA

#26
20120141356
2012-06-07

Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor

#27
20110270003
2011-11-03

ZONE REACTOR INCORPORATING REVERSIBLE HYDROGEN HALIDE CAPTURE AND RELEASE

#28
20110256034
2011-10-20

Apparatus for the synthesis of anhydrous hydrogen halide and anhydrous carbon dioxide

#29
20110212017
2011-09-01

Method for the synthesis of anhydrous hydrogen halide and anhydrous carbon dioxide

#30
20110177693
2011-07-21

Reversible water-free process for the separation of acid-containing gas mixtures

#31
20110071326
2011-03-24

PROCESS FOR CONVERTING GASEOUS ALKANES TO LIQUID HYDROCARBONS

#32
20100234637
2010-09-16

INTEGRATED PROCESS TO COPRODUCE AROMATIC HYDROCARBONS AND ETHYLENE AND PROPYLENE

#33
20100135895
2010-06-03

Process for Purifying HBr in Hydrocarbons

#34
20100099930
2010-04-22

Continuous process for converting natural gas to liquid hydrocarbons

#35
20100099929
2010-04-22

Continuous process for converting natural gas to liquid hydrocarbons

#36
20100096588
2010-04-22

Continuous process for converting natural gas to liquid hydrocarbons

#37
20100008844
2010-01-14

METHOD FOR PROCESSING STACK GAS EMISSIONS

#38
20090326292
2009-12-31

Process for converting gaseous alkanes to liquid hydrocarbons

#39
20090247796
2009-10-01

Processes for converting gaseous alkanes to liquid hydrocarbons

#40
20090242840
2009-10-01

Reversible Water-Free Process for the Separation of Acid-Containing Gas Mixtures

#41
20090211449
2009-08-27

Method for separating gas

#42
20090127163
2009-05-21

Zone reactor incorporating reversible hydrogen halide capture and release

#43
20090005620
2009-01-01

Processes for converting gaseous alkanes to liquid hydrocarbons

#44
20080275284
2008-11-06

PROCESS FOR CONVERTING GASEOUS ALKANES TO LIQUID HYDROCARBONS

#45
20080200740
2008-08-21

Process for converting gaseous alkanes to olefins and liquid hydrocarbons

#46
20080194889
2008-08-14

Process for separation of bromine from gaseous hydrogen bromide and use of such process in production of decabromodiphenylethane

#47
20080183022
2008-07-31

Process for converting gaseous alkanes to liquid hydrocarbons

#48
20080171898
2008-07-17

Process for converting gaseous alkanes to liquid hydrocarbons

#49
20080171243
2008-07-17

Reaction vessel and reaction device

#50
20080107580
2008-05-08

Removal Of Metal Contaminants From Ultra-High Purity Gases

#51
20070287812
2007-12-13

Contact methods for formation of Lewis gas/liquid systems and recovery of Lewis gas therefrom

#52
20070282152
2007-12-06

Production of one or more useful products from lesser value halogenated materials

#53
20070031321
2007-02-08

Apparatus and method for purification of corrosive gas streams

#54
20060104892
2006-05-18

High yield co-production of anhydrous hydrogen bromide and sodium bisulfate

#55
20060104891
2006-05-18

High yield co-production of anhydrous hydrogen bromide and sodium bisulfate

#56
20060100469
2006-05-11

Process for converting gaseous alkanes to olefins and liquid hydrocarbons

#57
20050234277
2005-10-20

Process for converting gaseous alkanes to liquid hydrocarbons

#58
20050234276
2005-10-20

Process for converting gaseous alkanes to liquid hydrocarbons

#59
20050142057
2005-06-30

Method for treating waste materials containing halogen

#60
20050135990
2005-06-23

Conversion of sodium bromide to anhydrous hydrobromic acid and sodium bisulfate

#61
20050026008
2005-02-03

Method for processing stack gas emissions