ClassID:

34115

B01J2219/0286 - CPC Classification

Classification description:

Chemical, physical or physico-chemical processes in general; Their relevant apparatus; Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper; Metal based Steel

Recent Application in this class:
#1
20260054244
2026-02-26

APPARATUS FOR MASS-PRODUCING LITHIUM SULFIDE

#2
20250296067
2025-09-25

INTERNAL REFLECTOR PHOTOREACTOR SYSTEM FOR CARBON DIOXIDE (CO2) CONVERSION

#3
20250242326
2025-07-31

Carbon Black Reactor Having Cooling Function

#4
20250002444
2025-01-02

PROCESS FOR FORMING ALKYL ESTER OF LEVULINIC ACID

#5
20240262787
2024-08-08

FERRITIC STEEL PARTS IN UREA PLANTS

#6
20240246885
2024-07-25

METHOD OF PRODUCING HYDROCARBON AND APPARATUS FOR PRODUCING HYDROCARBON

#7
20240141466
2024-05-02

DUPLEX STAINLESS STEEL AND FORMED OBJECT THEREOF

#8
20240035135
2024-02-01

DUPLEX STAINLESS STEEL AND USE THEREOF

#9
20230341242
2023-10-26

Calculation Method for thickness of inner oxide layer of martensitic heat-resistant steel in steam environment

#10
20230201785
2023-06-29

Universal chemical processor with radioisotope source

#11
20230128332
2023-04-27

Universal chemical processor with radioisotope source

#12
20230123681
2023-04-20

Ferritic steel parts in urea plants

#13
20230074641
2023-03-09

BIOPHARMACEUTICAL MANUFACTURING PROCESS AND PRODUCT

#14
20220251032
2022-08-11

Ferritic steel parts in urea plants

#15
20220204534
2022-06-30

APPARATUS AND CONTINUOUS FLOW PROCESS FOR PRODUCTION OF BORONIC ACID DERIVATIVE

#16
20220112585
2022-04-14

DUPLEX STAINLESS STEEL AND FORMED OBJECT THEREOF

#17
20210340013
2021-11-04

Continuous manufacture of graphenic compounds

#18
20210316294
2021-10-14

Device and method for continuously producing catalysts based on low-temperature coprecipitation

#19
20210214219
2021-07-15

PROCESS FOR PRODUCING A LITHIUM BIS(FLUOROSULFONYL)IMIDE SALT

#20
20210188638
2021-06-24

METHOD FOR PRODUCING A LITHIUM BIS(FLUOROSULFONYL)IMIDE SALT

#21
20210130255
2021-05-06

Method of producing hydrocarbon and apparatus for producing hydrocarbon

#22
20210114955
2021-04-22

Method for modifying fluorine distribution in a hydrocarbon compound

#23
20210060516
2021-03-04

METALLURGY FOR PROCESSING BIORENEWABLE FEED

#24
20210001303
2021-01-07

Stainless steel member and production method thereof

#25
20200361858
2020-11-19

Urea production process and plant

#26
20200254419
2020-08-13

Corrosion resistant duplex steel alloy, objects made thereof, and method of making the alloy

#27
20200223774
2020-07-16

METHOD AND PLANT FOR PRODUCING TETRAFLUOROPROPENE

#28
20200140357
2020-05-07

METHOD FOR MODIFYING THE FLUORINE DISTRIBUTION IN A HYDROCARBON COMPOUND

#29
20200129942
2020-04-30

LOW COST PLATE REACTOR FOR EXOTHERMIC REACTIONS

#30
20200123079
2020-04-23

Method of producing hydrocarbon and apparatus for producing hydrocarbon

#31
20200115393
2020-04-16

Apparatus and continuous flow process for production of boronic acid derivative

#32
20200061567
2020-02-27

Gas injection element for a fluid catalytic cracking unit and gas distribution system equipped with this injection element

#33
20190308154
2019-10-10

Corrosion-protected reformer tube with internal heat exchange

#34
20190300485
2019-10-03

Continuous flow carboxylation reaction

#35
20190291071
2019-09-26

Device for automated synthesis of metal nanoparticles

#36
20190210943
2019-07-11

Method for producing tetrafluoropropene

#37
20190185422
2019-06-20

Urea production process and plant

#38
20190039905
2019-02-07

Advanced oxidation process for the exfoliation of two dimensional matertals

#39
20190002764
2019-01-03

OZONIZED BIOCHAR: PHOSPHORUS SUSTAINABILITY AND SAND SOILIZATION

#40
20180319663
2018-11-08

Hydrogen sulfide production process and related reactor vessels

#41
20180304224
2018-10-25

Corrosion resistant duplex steel alloy, objects made thereof, and method of making the alloy

#42
20180281033
2018-10-04

Decoking process

#43
20180230006
2018-08-16

Process for the thermal decomposition of ammonia and reactor for carrying out said process

#44
20180209022
2018-07-26

Duplex stainless steel and formed object thereof

#45
20180161751
2018-06-14

Furnace coil fins

#46
20180118689
2018-05-03

Continuous flow carboxylation reaction

#47
20180079713
2018-03-22

Thermal conversion vessel used in a process for amidification of acetone cyanohydrin

#48
20180050337
2018-02-22

Ion exchange resin transporation and storage

#49
20180015435
2018-01-18

Fluidized bed reactor and a process using same to produce high purity granular polysilicon

#50
20170291861
2017-10-12

Methane conversion apparatus and process using a supersonic flow reactor

#51
20170291860
2017-10-12

Methane conversion apparatus and process using a supersonic flow reactor

#52
20170274337
2017-09-28

Methane conversion apparatus and process using a supersonic flow reactor

#53
20170216809
2017-08-03

Methane conversion apparatus and process using a supersonic flow reactor

#54
20170166447
2017-06-15

Hydrogen sulfide production process and related reactor vessels

#55
20170022428
2017-01-26

Method and reactor for cracking hydrocarbon

#56
20160354750
2016-12-08

Baffle assembly for a reactor

#57
20160347701
2016-12-01

Method for producing carbonates

#58
20160332134
2016-11-17

APPARATUS FOR PERFORMING A HYDROCARBON CONVERSION USING AN ACIDIC IONIC LIQUID

#59
20160325261
2016-11-10

Corrosion resistant duplex steel alloy, objects made thereof, and method of making the alloy

#60
20160288082
2016-10-06

Heating reaction container

#61
20160272562
2016-09-22

Method for hydrogenation of COin adiabatic metal reactors

#62
20160251299
2016-09-01

Hydrolysis vessel used in a process for amidification of acetone cyanohydrin

#63
20160228847
2016-08-11

Pyrolytic reactor

#64
20160152484
2016-06-02

Reactor for preparing hydrogen cyanide by the andrussow process, equipment comprising said reactor and process using such an equipment

#65
20160137590
2016-05-19

Thermal conversion vessel used in a process for amidification of acetone cyanohydrin

#66
20160090361
2016-03-31

Continuous flow carboxylation reaction

#67
20160082408
2016-03-24

USE OF DUPLEX STAINLESS STEEL IN AN AMMONIA-STRIPPING OF UREA PLANTS

#68
20160067668
2016-03-10

COST-EFFECTIVE MATERIALS FOR PROCESS UNITS USING ACIDIC IONIC LIQUIDS

#69
20160067665
2016-03-10

Fluidized bed reactor and a process using same to produce high purity granular polysilicon

#70
20160001281
2016-01-07

Large-scale composite synthesis system, reactor and composite synthesis method using the same

#71
20160001257
2016-01-07

Furnace coil fins

#72
20150322000
2015-11-12

Urea synthesis process and plant

#73
20150284571
2015-10-08

Protective coating for metal surfaces

#74
20150280214
2015-10-01

Hydrothermal synthesis device and method of preparing cathode active material using the same

#75
20150270549
2015-09-24

Apparatus for preparing inorganic compound and method of preparing inorganic compound using the same

#76
20150203606
2015-07-23

Apparatus and process for making high-pressure polyethylene polymers and copolymers

#77
20150086440
2015-03-26

Method for manufacturing a tube sheet and heat exchanger assembly for a pool reactor or pool condenser; corresponding tube sheet and heat exchanger assembly

#78
20150073174
2015-03-12

Device useful for hydrogenation reactions (I)

#79
20150047467
2015-02-19

Apparatus and method for manufacturing particles

#80
20150037246
2015-02-05

Method and system for the production of hydrogen

#81
20140369892
2014-12-18

Immersion fixed bed reactor intensified by liquid flow

#82
20140364676
2014-12-11

System and method for hydrothermal reaction

#83
20140364657
2014-12-11

Process for reactor passivation

#84
20140257001
2014-09-11

Pyrolysis furnace tube joint

#85
20140251868
2014-09-11

Process and apparatus for treating hydrocarbon streams

#86
20140231308
2014-08-21

Mixing device with tangential inlets for two-phase concurrent vessels

#87
20140183033
2014-07-03

Plasma reactor for carrying out gas reactions and method for the plasma-supported reaction of gases

#88
20140148628
2014-05-29

Process for treating hydrocarbon streams

#89
20140058179
2014-02-27

Pyrolytic reactor

#90
20140056770
2014-02-27

Methane conversion apparatus and process using a supersonic flow reactor

#91
20140056769
2014-02-27

Methane conversion apparatus and process using a supersonic flow reactor

#92
20130108517
2013-05-02

Membrane reactor for treating gases containing tritium

#93
20130022507
2013-01-24

TUBULAR FLOW REACTOR

#94
20120311931
2012-12-13

Tunable catalytic gasifiers and related methods

#95
20120275966
2012-11-01

Furnace coil with protuberances on the external surface

#96
20120251407
2012-10-04

Furnace coil fins

#97
20120211400
2012-08-23

Alumina forming bimetallic tube for refinery process furnaces and method of making and using

#98
20120097581
2012-04-26

Alumina forming bimetallic tube for refinery process furnaces and method of making and using

#99
20120076714
2012-03-29

Heater and related methods therefor

#100
20120039760
2012-02-16

Hermetic Container for Thermal Conversion Reaction

#101
20120035392
2012-02-09

TUBULAR FLOW TYPE REACTOR

#102
20120020873
2012-01-26

Method and apparatus for production of hydrogen from methanol

#103
20110306789
2011-12-15

PROCESS FOR THE MANUFACTURE OF ADIPIC ACID

#104
20110295051
2011-12-01

Method and reactor for cracking hydrocarbon

#105
20110289843
2011-12-01

HIGH TEMPERATURE EQUALIZED PRESSURE (HTEP) REACTOR

#106
20110288334
2011-11-24

Reactor and process for preparing phosgene

#107
20110269995
2011-11-03

Reactor and process for preparing phosgene

#108
20110257455
2011-10-20

Apparatus and methods for utilizing heat exchanger tubes

#109
20110212003
2011-09-01

Reactor and reactor system for high temperature and high pressure reactions

#110
20110200511
2011-08-18

PROCESS FOR THE HYDROGENATION OF CHLOROSILANES AND CONVERTER FOR CARRYING OUT THE PROCESS

#111
20110127037
2011-06-02

Method and system for methanol production

#112
20110116990
2011-05-19

Tandem reactor system having an injectively-mixed backmixing reaction chamber, tubular-reactor, and axially movable interface

#113
20110110830
2011-05-12

Shell-and-tube reactor for preparing maleic anhydride

#114
20110097244
2011-04-28

Bulk polymerization reactors for producing drag reducer

#115
20110041473
2011-02-24

Apparatus And Method For In Situ Gas-Phase Preparation And Predetermined Deflagration Of Nitrocellulose

#116
20110020758
2011-01-27

Reactor for carrying out very high temperature and high pressure reactions

#117
20100286461
2010-11-11

Reactor for continuous heterogeneously catalyzed partial dehydrogenation of at least one hydrocarbon to be dehydrogenated

#118
20100260660
2010-10-14

METHOD FOR PRODUCING CHLORINE BY MULTI STEP ADIABATIC GAS PHASE OXIDATION

#119
20100212540
2010-08-26

Use of compositions containing silicon for improving the corrosion resistance of vessels

#120
20100210740
2010-08-19

Modular reactor for exothermic/endothermic chemical reactions

#121
20100199559
2010-08-12

Process for the conversion of organic material to methane rich fuel gas

#122
20100189633
2010-07-29

METHOD FOR PRODUCING CHLORINE BY GAS PHASE OXIDATION

#123
20100179339
2010-07-15

Metal alkoxides, apparatus for manufacturing metal alkoxides, related methods and uses thereof

#124
20100178220
2010-07-15

Metal alkoxides, apparatus for manufacturing metal alkoxides, related methods and uses thereof

#125
20100178218
2010-07-15

Metal alkoxides, apparatus for manufacturing metal alkoxides, related methods and uses thereof

#126
20100143214
2010-06-10

Apparatus for the manufacture of carbon microballoons

#127
20100092348
2010-04-15

RELATIVELY THICK-WALLED VACUUM-RESISTANT AND PRESSURE-RESISTANT VESSEL

#128
20100068123
2010-03-18

Carbon nano-fibre production

#129
20100058879
2010-03-11

Material withdrawal apparatus and methods of regulating material inventory in one or more units

#130
20100041927
2010-02-18

Process and apparatus for production of vinyl chloride monomer

#131
20100016455
2010-01-21

Modular reactor for exothermic/endothermic chemical reactions

#132
20090169418
2009-07-02

COMPONENT FOR SUPERCRITICAL WATER OXIDATION PLANTS, MADE OF AN AUSTENITIC STAINLESS STEEL ALLOY

#133
20090134369
2009-05-28

METAL ALKOXIDES, APPARATUS FOR MANUFACTURING METAL ALKOXIDES, RELATED METHODS AND USES THEREOF

#134
20090118553
2009-05-07

Method for direct-oxygenation of alkane gases

#135
20080219902
2008-09-11

Reactor

#136
20080135496
2008-06-12

Device for supercritical water oxidation of materials

#137
20080070051
2008-03-20

Internal member for plasma-treating vessel and method of producing the same

#138
20080070028
2008-03-20

Internal member for plasma-treating vessel and method of producing the same

#139
20080066647
2008-03-20

Internal member for plasma-treating vessel and method of producing the same

#140
20080045758
2008-02-21

Halocarbon production processes, halocarbon separation processes, and halocarbon separation systems

#141
20080044322
2008-02-21

Halocarbon production systems

#142
20070295717
2007-12-27

Chemical Reaction Apparatus Utilizing Microwave

#143
20070255082
2007-11-01

Reactor and process for carrying out endothermic or exothermic catalytic reaction

#144
20070248504
2007-10-25

Thermal conditioning container and method of manufacturing it

#145
20070246129
2007-10-25

Process for producing methionine

#146
20070196252
2007-08-23

System for direct-oxygenation of alkane gases

#147
20070183963
2007-08-09

Reactor and method for producing chlorine from HCl

#148
20070167533
2007-07-19

Method for direct-oxygenation of alkane gases

#149
20070166212
2007-07-19

Tandem reactor system having an injectively-mixed backmixing reaction chamber, tubular-reactor, and axially movable interface

#150
20070142689
2007-06-21

Process for continuous heterogeneously catalyzed partial dehydrogenation of at least one hydrocarbon to be dehydrogenated

#151
20070100005
2007-05-03

Method and system for methanol production

#152
20070059199
2007-03-15

Process for material treatment

#153
20070034302
2007-02-15

Heat-resistant cast steel excellent in aged ductility and creep rupture strength for hydrogen producing reaction tubes

#154
20070025889
2007-02-01

Reactors, reactor assemblies and production processes

#155
20060281877
2006-12-14

Bulk polymerization reactors

#156
20060281876
2006-12-14

Bulk polymerization reactors and methods for polymerization

#157
20060257314
2006-11-16

System for production of hydrogen with metal hydride and a method

#158
20060245989
2006-11-02

Monolithic pipe structure particularly suited for riser and pipeline uses

#159
20060217522
2006-09-28

Method for the production of polyamides

#160
20060182888
2006-08-17

Modifying steel surfaces to mitigate fouling and corrosion

#161
20060182666
2006-08-17

Bulk polymerization reactors

#162
20060163054
2006-07-27

Plasma reactor for carrying out gas reactions and method for the plasma-supported reaction of gases

#163
20060073086
2006-04-06

Reactor having detachably fixed tubesheet plate member

#164
20050282035
2005-12-22

Lining particularly for apparatuses for performing oxidation processes and apparatus comprising said lining

#165
20050260106
2005-11-24

Ultrasonic reactor and process for ultrasonic treatment of materials

#166
20050224335
2005-10-13

Apparatus and method for photocatalytic purification and disinfection of fluids

#167
20050180902
2005-08-18

Insulating inserts for elevated temperature process vessels

#168
20050177012
2005-08-11

Halocarbon production processes, halocarbon separation processes, and halocarbon separation systems

#169
20050161038
2005-07-28

Process for carrying out pre-hydrolysis of a biomass

#170
20050147852
2005-07-07

Internal member for plasma-treating vessel and method of producing the same

#171
20050142046
2005-06-30

Method and apparatus for chemical synthesis

#172
20050137271
2005-06-23

Process for the catalytic oxidation of hydrocarbons

#173
20050100693
2005-05-12

Method for reducing coking in a hydrogen generation reactor chamber

#174
20050019593
2005-01-27

Method and coating system for reducing carbonaceous deposits on surfaces exposed to hydrocarbon fuels at elevated temperatures