ClassID:

32477

B01J19/14 - CPC Classification

Classification description:

Chemical, physical or physico-chemical processes in general; Their relevant apparatus Production of inert gas mixtures; Use of inert gases in general

Recent Application in this class:
#1
20260155347
2026-06-04

Method and Device for Preparing a Dry Powder Product

#2
20260035248
2026-02-05

PROCESS FOR CONVERTING A SOLID CARBON SOURCE TO GRAPHITE

#3
20260008689
2026-01-08

INSTALLATION AND METHOD FOR CONVERTING URANIUM HEXAFLUORIDE TO URANIUM DIOXIDE

#4
20250162718
2025-05-22

SYSTEM FOR SUPPLYING SOURCE AIR TO AN AIR SEPARATION MEMBRANE OF A FUEL INERTING SYSTEM

#5
20240408565
2024-12-12

LATTICE STRUCTURE FOR SPARGING EVAPORATOR IN CATALYTIC INERTING SYSTEM

#6
20240367971
2024-11-07

PORTABLE FLUORINE GENERATOR FOR ON-SITE CALIBRATION

#7
20240253007
2024-08-01

Polymerization Reaction Device for High Viscosity Resin

#8
20240174375
2024-05-30

AIRCRAFT FUEL SYSTEM

#9
20240101268
2024-03-28

CONTROLLING AIRCRAFT INERTING SYSTEM

#10
20230339833
2023-10-26

METHOD AND SYSTEM FOR PREPARING EPOXYPROPANE BY DIRECTLY EPOXIDIZING PROPYLENE

#11
20230122386
2023-04-20

Preparation method and working electrode application of 3D bundle-shaped multi-walled carbon nanotubes

#12
20220332575
2022-10-20

Portable fluorine generator for on-site calibration

#13
20220227677
2022-07-21

CARBONATION SYSTEM FOR CURING OF CONCRETE PRODUCTS AT AMBIENT PRESSURE

#14
20220219982
2022-07-14

METHOD FOR PRODUCING BROMINE PENTAFLUORIDE

#15
20220185679
2022-06-16

NEUTRON ABSORBER SYNTHESIS SYSTEM

#16
20220143697
2022-05-12

SYSTEM FOR PREPARING NANOSCALE ZERO-VALENT IRON BY REVERSE FILTRATION IN NON-OPEN INERT ATMOSPHERE

#17
20220118430
2022-04-21

Catalyst for preparing hydrocarbons from carbon dioxide by one-step hydrogenation and method for preparing same

#18
20220111364
2022-04-14

CERIUM DIOXIDE-SUPPORTED LOW-DOSE PTCU ULTRAFINE ALLOY CATALYST, PREPARATION METHOD AND APPLICATION THEREOF

#19
20220106266
2022-04-07

Methods of making mercaptan compounds using nickel-molybdenum catalysts

#20
20220088566
2022-03-24

GRAPHENE WOOL AND MANUFACTURE THEREOF

#21
20220063831
2022-03-03

System and method for air separation module management

#22
20220062872
2022-03-03

Catalyst and method for preparation of 2-ethoxyphenol by catalytic depolymerization of lignin

#23
20220055902
2022-02-24

Process and apparatus for synthesizing multiwall carbon nanotubes from high molecular polymeric wastes

#24
20220055901
2022-02-24

PRODUCTION OF NITROGEN OXIDES

#25
20220048833
2022-02-17

Method for producing butadiene from ethanol with optimised in situ regeneration of the catalyst of the second reaction step

#26
20220041533
2022-02-10

PROCESS FOR PRODUCING 1-(4-ISOBUTYLPHENYL)ETHANOL BY HYDROGENATION OF 1-(4-ISOBUTYL-PHENYL)ETHANONE IN THE PRESENCE OF A CATALYST COMPOSITION COMPRISING COPPER

#27
20220040631
2022-02-10

Lattice structure for sparging evaporator in catalytic inerting system

#28
20220033099
2022-02-03

Catalytic inerting system with fuel vapor enrichment

#29
20220024771
2022-01-27

One-pot process for synthesis of graphene and graphene-derivatives from coal

#30
20210403327
2021-12-30

HEATING FURNACE AND PRODUCTION METHOD FOR GRAPHITE

#31
20210402382
2021-12-30

METAL-DOPED AMORPHOUS CARBON NITRIDE PHOTOCATALYTIC MATERIAL AND PREPARATION METHOD THEREOF

#32
20210387942
2021-12-16

Synthesis of n-(2,4-dinitrophenyl)-4-nitrobenzamide (TNBA) using solid acid catalysts

#33
20210387863
2021-12-16

INSTALLATION AND METHOD FOR CONVERTING URANIUM HEXAFLUORIDE TO URANIUM DIOXIDE

#34
20210371285
2021-12-02

Facility for producing a composite material comprising carbon nanotubes, and method for implementing said facility

#35
20210364115
2021-11-25

Safe inertization apparatus

#36
20210362870
2021-11-25

Catalytic fuel tank inerting apparatus for aircraft

#37
20210354103
2021-11-18

Synthesis outside high and low temperature equilibrium by spray flash synthesis

#38
20210347711
2021-11-11

Method for preparing light olefin through catalytic syngas with high selectivity by heteroatom-doped zeolite

#39
20210339883
2021-11-04

Catalytic fuel tank inerting systems

#40
20210291003
2021-09-23

Catalytic fuel tank inerting systems

#41
20210260553
2021-08-26

METHOD AND SYSTEM FOR DIRECT THERMAL DECOMPOSITION OF A HYDROCARBON COMPOUND INTO CARBON AND HYDROGEN

#42
20210213417
2021-07-15

Carbon Monoliths and a Process for Producing Same

#43
20210206504
2021-07-08

FUEL TANK INERTING SYSTEM AND METHOD

#44
20210060517
2021-03-04

Active energy radiation unit and active energy radiation device

#45
20210047048
2021-02-18

Catalyst decay monitoring of catalytic inerting system

#46
20200398093
2020-12-24

Inert gas fire protection system

#47
20200346780
2020-11-05

Catalytic fuel tank inerting apparatus for aircraft

#48
20200189761
2020-06-18

Catalytic fuel tank inerting system

#49
20200180779
2020-06-11

CATALYTIC FUEL TANK INERTING APPARATUS FOR AIRCRAFT

#50
20200180778
2020-06-11

Catalytic fuel tank inerting apparatus for aircraft

#51
20200180777
2020-06-11

CATALYTIC FUEL TANK INERTING APPARATUS FOR AIRCRAFT

#52
20200180776
2020-06-11

Catalytic fuel tank inerting apparatus for aircraft

#53
20200038828
2020-02-06

Pressure vessel with flushing device

#54
20190389593
2019-12-26

Catalytic fuel tank inerting system

#55
20190308740
2019-10-10

Catalyst decay monitoring of catalytic inerting system

#56
20190291886
2019-09-26

Internal recycle reactor for catalytic inerting

#57
20190283896
2019-09-19

Cavitation mitigation in catalytic oxidation fuel tank inerting systems

#58
20190144364
2019-05-16

PROCESS FOR THE MANUFACTURE OF FLUORINATED OLEFINS

#59
20190040219
2019-02-07

SYSTEMS AND METHODS FOR TREATING ELASTOMERIC WORKPIECES

#60
20170144128
2017-05-25

Fuel tank inerting prefilter assemblies, devices, and methods of use

#61
20170013864
2017-01-19

Super critical hydrolysis extraction apparatus and hydrolysis method using the same

#62
20160304421
2016-10-20

Process for the manufacture of fluorinated olefins

#63
20150196885
2015-07-16

METHODS AND SYSTEMS FOR CODING SYNTHESIS GAS

#64
20150167432
2015-06-18

SYSTEMS, METHODS, AND DEVICES FOR TAGGING CARBON DIOXIDE STORED IN GEOLOGICAL FORMATIONS

#65
20140331857
2014-11-13

ON BOARD INERT GAS GENERATION SYSTEM

#66
20140301934
2014-10-09

Pyrolysis and gasification systems, methods, and resultants derived therefrom

#67
20140065026
2014-03-06

Apparatus and Method for Extracting Petroleum from Underground Sites Using Reformed Gases

#68
20140054507
2014-02-27

Methods for sulfate removal in liquid-phase catalytic hydrothermal gasification of biomass

#69
20120301373
2012-11-29

Process for the manufacture of fluorinated olefins

#70
20120280180
2012-11-08

Methods for sulfate removal in liquid-phase catalytic hydrothermal gasification of biomass

#71
20120103602
2012-05-03

Systems, methods, and devices for tagging carbon dioxide stored in geological formations

#72
20110288347
2011-11-24

Process for the manufacture of fluorinated olefins

#73
20090234165
2009-09-17

Process for the manufacture of fluorinated olefins

#74
20090229815
2009-09-17

Apparatus and method for extracting petroleum from underground sites using reformed gases

#75
20070227729
2007-10-04

Apparatus and method for extracting petroleum from underground sites using reformed gases

#76
20070134722
2007-06-14

Passive tagging of products

#77
20050151019
2005-07-14

Electrically pressurized on-board inert gas generation system