ClassID:

160447

F25J2230/30 - CPC Classification

Classification description:

Processes or apparatus involving steps for increasing the pressure of gaseous process streams Compression of the feed stream

Recent Application in this class:
#1
20250334332
2025-10-30

LIQUID NITROGEN GENERATOR AND PROCESS

#2
20250327617
2025-10-23

APPARATUS AND METHOD FOR TRANSFERRING A FLUID FROM A SUBCRITICAL GASEOUS STATE INTO A SUPERCRITICAL STATE

#3
20250121315
2025-04-17

FACILITY FOR RECOVERING CO2 FROM A FEED GAS FLOW

#4
20240418437
2024-12-19

Method of Hydrogen Liquefaction Using Optimized Claude Refrigeration Cycles

#5
20240280317
2024-08-22

SYSTEM FOR RECOVERING COMPRESSION ENERGY OF A GAS, LIQUEFIER COMPRISING SUCH A SYSTEM AND METHOD FOR RECOVERING COMPRESSION ENERGY OF A GAS

#6
20240226803
2024-07-11

PROCESS AND APPARATUS FOR SEPARATING A MIXTURE OF HYDROGEN AND CARBON DIOXIDE

#7
20240183609
2024-06-06

System and method for control of feed compressors in an RNG recovery facility for biogas or landfill gas

#8
20240131470
2024-04-25

PROCESS AND APPARATUS FOR SEPARATING A MIXTURE OF HYDROGEN AND CARBON DIOXIDE

#9
20240085102
2024-03-14

SYSTEM AND METHOD FOR CONTROL OF FEED COMPRESSORS IN AN RNG RECOVERY FACILITY FOR BIOGAS OR LANDFILL GAS

#10
20240053095
2024-02-15

COMBINED CYCLE NATURAL GAS PROCESSING SYSTEM

#11
20240019208
2024-01-18

METHOD AND APPARATUS FOR RECOVERING CARBON DIOXIDE FROM A COMBUSTION ENGINE EXHAUST

#12
20230417482
2023-12-28

POWER GENERATION PROCESS UTILIZING FUEL, LIQUID AIR AND/OR OXYGEN WITH ZERO CO2 EMISSIONS

#13
20230408191
2023-12-21

METHOD FOR EXTRACTING ETHANE FROM AN INITIAL NATURAL GAS STREAM AND CORRESPONDING PLANT

#14
20230408189
2023-12-21

PLANT AND METHOD FOR PRODUCING HYDROGEN AT CRYOGENIC TEMPERATURE

#15
20230341181
2023-10-26

NITROGEN GENERATING DEVICE AND NITROGEN GENERATING METHOD

#16
20230324115
2023-10-12

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#17
20230304732
2023-09-28

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#18
20230266060
2023-08-24

METHOD AND SYSTEM FOR SEPARATING A FEED FLOW

#19
20230250345
2023-08-10

Oilfield natural gas processing and product utilization

#20
20230242823
2023-08-03

Oilfield natural gas processing and product utilization

#21
20230160634
2023-05-25

CRYOGENIC PROCESS FOR SEPARATION OF CO2 FROM A HYDROCARBON STREAM

#22
20230160633
2023-05-25

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent Vapor Stream

#23
20230119458
2023-04-20

PLANT FOR TREATING GAS, PARTICULARLY NATURAL GAS, SUPPLIED BY A TRANSMISSION NETWORK

#24
20230113414
2023-04-13

Dehydrogenation Separation Unit with Mixed Refrigerant Cooling

#25
20230085320
2023-03-16

INTEGRATED MULTI-FUNCTIONAL PIPELINE SYSTEM FOR DELIVERY OF CHILLED MIXTURES OF NATURAL GAS AND CHILLED MIXTURES OF NATURAL GAS AND NGLS

#26
20230073208
2023-03-09

SYSTEM AND METHOD FOR HARNESSING ENERGY FROM A PRESSURIZED GAS FLOW TO PRODUCE LNG

#27
20230050081
2023-02-16

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent Vapor Stream

#28
20230031323
2023-02-02

A METHOD AND A RELATIVE APPARATUS FOR PRODUCING LIQUIFIED GASES

#29
20230025321
2023-01-26

CO2 SEPARATION & LIQUEFACTION SYSTEM AND METHOD

#30
20230023477
2023-01-26

METHOD AND APPARATUS FOR SEPARATING CARBON DIOXIDE FROM A RESIDUAL GAS IN A FLUIDISED BED CATALYTIC CRACKING PLANT (FCC)

#31
20230003443
2023-01-05

Arctic cascade method for natural gas liquefaction in a high-pressure cycle with pre-cooling by ethane and sub-cooling by nitrogen, and a plant for its implementation

#32
20220390171
2022-12-08

System for transferring condensate

#33
20220389337
2022-12-08

Method and apparatus for recovering C2—C4 components in methane-containing industrial gas

#34
20220357101
2022-11-10

BOIL-OFF GAS RELIQUEFACTION METHOD AND SYSTEM FOR LNG VESSEL

#35
20220243982
2022-08-04

Compression and separation device and compression process

#36
20220205717
2022-06-30

RECOVERY OF NONCONDENSABLE GAS COMPONENTS FROM A GASEOUS MIXTURE

#37
20220196004
2022-06-23

GAS HANDLING SYSTEM AND METHOD FOR EFFICIENTLY MANAGING CHANGES IN GASEOUS CONDITIONS

#38
20220196003
2022-06-23

GAS HANDLING SYSTEM AND METHOD FOR EFFICIENTLY MANAGING CHANGES IN GASEOUS CONDITIONS

#39
20220152552
2022-05-19

METHOD FOR PURIFYING BIOGAS THROUGH MEMBRANES AT NEGATIVE TEMPERATURES

#40
20220099367
2022-03-31

Chiller, air separation system, and related methods

#41
20220074652
2022-03-10

Natural gas liquefaction by a high pressure expansion process

#42
20220042741
2022-02-10

Gas Compression Process

#43
20220018597
2022-01-20

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#44
20210404738
2021-12-30

Liquefaction system

#45
20210388946
2021-12-16

Filling station for means of transport

#46
20210364233
2021-11-25

Method and apparatus for separating air by cryogenic distillation

#47
20210364229
2021-11-25

Systems and Methods of Removing Contaminants in a Liquid Nitrogen Stream Used to Liquefy Natural Gas

#48
20210341224
2021-11-04

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#49
20210331917
2021-10-28

Nitrogen process for production of ammonia and liquid hydrogen

#50
20210310733
2021-10-07

METHOD FOR RECYCLING ARGON

#51
20210222947
2021-07-22

Process integration for natural gas liquid recovery

#52
20210215420
2021-07-15

HEAVY HYDROCARBON REMOVAL FROM LEAN GAS TO LNG LIQUEFACTION

#53
20210190420
2021-06-24

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#54
20210172677
2021-06-10

CRYOGENIC PROCESS FOR REMOVING NITROGEN FROM A DISCHARGE GAS

#55
20210140707
2021-05-13

Arctic cascade method for natural gas liquefaction in a high-pressure cycle with pre-cooling by ethane and sub-cooling by nitrogen, and a plant for its implementation

#56
20210116174
2021-04-22

HYDROCARBON GAS PROCESSING

#57
20210088278
2021-03-25

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#58
20210088275
2021-03-25

Pretreatment and pre-cooling of natural gas by high pressure compression and expansion

#59
20210069632
2021-03-11

System and method of recovering carbon dioxide from an exhaust gas stream

#60
20210053889
2021-02-25

Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products

#61
20200400372
2020-12-24

Heat-of-compression recycle system, and sub-systems thereof

#62
20200386090
2020-12-10

Method to recover and process methane and condensates from flare gas systems

#63
20200385641
2020-12-10

METHOD AND SYSTEM FOR TREATING A FLOW BACK FLUID EXITING A WELL SITE

#64
20200378680
2020-12-03

Gas separation system with auto-refrigeration and selective recycle for carbon dioxide capture and compression

#65
20200339889
2020-10-29

Oilfield natural gas processing and product utilization

#66
20200318897
2020-10-08

CO2 Removal or Capture from CO2-rich Gas Mixtures

#67
20200317305
2020-10-08

Offshore facility, floating crude oil production facility and method for generating liquefied natural gas

#68
20200309451
2020-10-01

CO2 separation and liquefaction system and method

#69
20200284507
2020-09-10

Methods for providing refrigeration in natural gas liquids recovery plants

#70
20200275630
2020-09-03

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#71
20200232703
2020-07-23

System and method for removing freezing components from a feed gas

#72
20200224967
2020-07-16

Hydrocarbon distillation

#73
20200208910
2020-07-02

Apparatus for liquefying natural gas and method for liquefying natural gas

#74
20200191477
2020-06-18

Heavy hydrocarbon and BTEX removal from pipeline gas to LNG liquefaction

#75
20200188844
2020-06-18

Method for separating a natural gas stream into a methane-enriched fraction and a fraction enriched in Cand higher hydrocarbons

#76
20200149807
2020-05-14

System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unit

#77
20200109893
2020-04-09

Dehydrogenation separation unit with mixed refrigerant cooling

#78
20200096254
2020-03-26

Process for producing biomethane from a biogas stream, comprising solidification of the impurities

#79
20200080773
2020-03-12

CRYOGENIC AIR SEPARATION UNIT WITH FLEXIBLE LIQUID PRODUCT MAKE

#80
20200033054
2020-01-30

ADDITIONAL LIQUID NATURAL GAS PLANT AND METHOD OF OPERATING THEREOF

#81
20200031736
2020-01-30

Process for separating hydrocarbon compounds

#82
20190376740
2019-12-12

Pretreatment and pre-cooling of natural gas by high pressure compression and expansion

#83
20190360747
2019-11-28

Industrial and hydrocarbon gas liquefaction

#84
20190331417
2019-10-31

System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unit

#85
20190323769
2019-10-24

Mixed Refrigerant Liquefaction System and Method with Pre-Cooling

#86
20190308877
2019-10-10

Method and plant for generation of synthesis gas

#87
20190242645
2019-08-08

Systems and methods for LNG production with propane and ethane recovery

#88
20190234415
2019-08-01

Method for compressing an incoming feed air stream in a cryogenic air separation plant

#89
20190234414
2019-08-01

Method for compressing an incoming feed air stream in a cryogenic air separation plant

#90
20190234413
2019-08-01

Method for compressing an incoming feed air stream in a cryogenic air separation plant

#91
20190204007
2019-07-04

System and method for removing freezing components from a feed gas

#92
20190203667
2019-07-04

Gas treatment system and vessel including the same

#93
20190186831
2019-06-20

Process integration for natural gas liquid recovery

#94
20190186830
2019-06-20

Process integration for natural gas liquid recovery

#95
20190186829
2019-06-20

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY

#96
20190186828
2019-06-20

Process integration for natural gas liquid recovery

#97
20190186827
2019-06-20

Process integration for natural gas liquid recovery

#98
20190186826
2019-06-20

Process integration for natural gas liquid recovery

#99
20190186825
2019-06-20

Process integration for natural gas liquid recovery

#100
20190186824
2019-06-20

Process integration for natural gas liquid recovery

#101
20190186823
2019-06-20

Process integration for natural gas liquid recovery

#102
20190186822
2019-06-20

Process integration for natural gas liquid recovery

#103
20190186821
2019-06-20

Process integration for natural gas liquid recovery

#104
20190186820
2019-06-20

Process integration for natural gas liquid recovery

#105
20190186819
2019-06-20

Process integration for natural gas liquid recovery

#106
20190186818
2019-06-20

Process integration for natural gas liquid recovery

#107
20190178574
2019-06-13

CARBON DIOXIDE RECOVERY METHOD AND RECOVERY APPARATUS

#108
20190177246
2019-06-13

Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products

#109
20190170436
2019-06-06

Highly cost effective technology for capture of industrial emissions without reagent for clean energy and clean environment applications

#110
20190154332
2019-05-23

METHOD FOR SEPARATING A SYNTHESIS GAS

#111
20190154331
2019-05-23

Method And System For At Least Partially Converting Methane-Containing Gas, In Particular Boil-Off Gas, Retained In A Container, To A Liquid State

#112
20190137172
2019-05-09

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#113
20190137170
2019-05-09

System and method for producing liquefied natural gas

#114
20190128602
2019-05-02

SYSTEM AND METHOD FOR PROCESSING A HYDROCARBON-COMPRISING FLUID

#115
20190120549
2019-04-25

BOIL-OFF GAS RELIQUEFACTION METHOD AND SYSTEM FOR LNG VESSEL

#116
20190120548
2019-04-25

Natural Gas Liquefaction by a High Pressure Expansion Process using Multiple Turboexpander Compressors

#117
20190118134
2019-04-25

Apparatus and method for separating COat low temperature comprising a step of separation by permeation

#118
20190101329
2019-04-04

System for treating a gas deriving from the evaporation of a cryogenic liquid and supplying pressurized gas to a gas engine

#119
20190072326
2019-03-07

System and method for recovery of non-condensable gases such as neon, helium, xenon, and krypton from an air separation unit

#120
20190063265
2019-02-28

Method for liquid air and gas energy storage

#121
20190049176
2019-02-14

METHODS FOR PROVIDING REFRIGERATION IN NATURAL GAS LIQUIDS RECOVERY PLANTS

#122
20190046921
2019-02-14

Method of preparing natural gas at a gas pressure reduction stations to produce liquid natural gas (LNG)

#123
20190041124
2019-02-07

Integrated expander-motor compressor

#124
20190011179
2019-01-10

Boil-off gas supply device

#125
20190001263
2019-01-03

Method for producing biomethane by purifying biogas from non-hazardous waste storage facilities and facility for implementing the method

#126
20180356152
2018-12-13

System and method for enhanced argon recovery from a feed stream comprising hydrogen, methane, nitrogen and argon

#127
20180347901
2018-12-06

Method of liquefying a CO2 contaminated hydrocarbon-containing gas stream

#128
20180347897
2018-12-06

Large-scale hydrogen liquefaction by means of a high pressure hydrogen refrigeration cycle combined to a novel single mixed-refrigerant precooling

#129
20180335254
2018-11-22

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#130
20180320959
2018-11-08

Method and apparatus for separating a synthesis gas

#131
20180320957
2018-11-08

Low-temperature mixed-refrigerant for hydrogen precooling in large scale

#132
20180320637
2018-11-08

Gas processing system and vessel including the same

#133
20180313604
2018-11-01

Hydrogen-neon mixture refrigeration cycle for large-scale hydrogen cooling and liquefaction

#134
20180313603
2018-11-01

APPARATUS AND METHOD FOR PRODUCING LIQUEFIED GAS

#135
20180306498
2018-10-25

Method and system for preparing a lean methane-containing gas stream

#136
20180283776
2018-10-04

Instrument air system and method

#137
20180280883
2018-10-04

Natural-gas purification apparatus

#138
20180266759
2018-09-20

System and method for processing a hydrocarbon-comprising fluid

#139
20180266756
2018-09-20

Systems and methods for flexible propane recovery

#140
20180265795
2018-09-20

Method of preparing natural gas to produce liquid natural gas (LNG)

#141
20180259251
2018-09-13

METHOD OF REMOVING CO2 FROM A CONTAMINATED HYDROCARBON STREAM

#142
20180238618
2018-08-23

PRODUCTION OF HELIUM FROM A GAS STREAM CONTAINING HYDROGEN

#143
20180238236
2018-08-23

Charge gas compression train for ethylene

#144
20180216876
2018-08-02

APPARATUS AND METHOD FOR BOIL-OFF GAS RELIQUEFACTION

#145
20180209726
2018-07-26

Method and system for separating carbon dioxide from flue gas

#146
20180194447
2018-07-12

Ship comprising engine

#147
20180142950
2018-05-24

LNG integration with cryogenic unit

#148
20180080710
2018-03-22

System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon

#149
20180080709
2018-03-22

System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon

#150
20180080708
2018-03-22

System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon

#151
20180073802
2018-03-15

Method for energy storage with co-production of peaking power and liquefied natural gas

#152
20180058753
2018-03-01

Methods and configurations for LNG liquefaction

#153
20180045460
2018-02-15

SYSTEMS AND METHODS FOR CAPTURING NATURAL GAS LIQUIDS FROM OIL TANK VAPORS

#154
20180038644
2018-02-08

Method for liquefaction of industrial gas by integration of methanol plant and air separation unit

#155
20180038643
2018-02-08

Method for the integration of liquefied natural gas and syngas production

#156
20180038641
2018-02-08

Method for liquefaction of industrial gas by integration of methanol plant and air separation unit

#157
20180038638
2018-02-08

Integration of industrial gas site with liquid hydrogen production

#158
20180031315
2018-02-01

Carbon Dioxide Capture from Flu Gas

#159
20180017319
2018-01-18

Heavy hydrocarbon removal from lean gas to LNG liquefaction

#160
20180003430
2018-01-04

Mixed refrigerant liquefaction system and method

#161
20180002257
2018-01-04

Methyl fluoride production method

#162
20170343279
2017-11-30

Compression method and apparatus for an apparatus for capturing COby low-temperature separation

#163
20170341997
2017-11-30

Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products

#164
20170336137
2017-11-23

Systems and methods for LNG production with propane and ethane recovery

#165
20170304769
2017-10-26

METHOD FOR PURIFYING BIOGAS THROUGH MEMBRANES AT NEGATIVE TEMPERATURES

#166
20170299261
2017-10-19

Liquid nitrogen production

#167
20170292077
2017-10-12

Systems and methods for controlling, monitoring, and operating remote oil and gas field equipment over a data network with applications to raw natural gas processing and flare gas capture

#168
20170276427
2017-09-28

Systems And Methods For Enhanced Recovery Of NGL Hydrocarbons

#169
20170275217
2017-09-28

PROCESS FOR SEPARATING HYDROCARBON COMPOUNDS

#170
20170268820
2017-09-21

System and method for argon recovery from a feed stream comprising hydrogen, methane, nitrogen and argon

#171
20170211882
2017-07-27

PRODUCTION OF AN AIR PRODUCT IN AN AIR SEPARATION PLANT WITH COLD STORAGE UNIT

#172
20170191752
2017-07-06

Air purification units

#173
20170167786
2017-06-15

Pre-Cooling of Natural Gas by High Pressure Compression and Expansion

#174
20170115053
2017-04-27

Air separation system and method

#175
20170102182
2017-04-13

Method and arrangement for producing liquefied methane gas (LMG) from various gas sources

#176
20170074583
2017-03-16

Method and system to control the methane mass flow rate for the production of liquefied methane gas (LMG)

#177
20170051969
2017-02-23

Method and device for liquefaction of methane

#178
20170050900
2017-02-23

Process for recovering olefins from manufacturing operations

#179
20170016668
2017-01-19

Increasing efficiency in an LNG production system by pre-cooling a natural gas feed stream

#180
20170016667
2017-01-19

Liquefied natural gas production system and method with greenhouse gas removal

#181
20170016577
2017-01-19

Liquid Air Energy Storage Systems, Devices, and Methods

#182
20170010041
2017-01-12

Systems and methods for the production of liquefied nitrogen using liquefied natural gas

#183
20160377340
2016-12-29

Liquefaction system using a turboexpander

#184
20160363368
2016-12-15

Auto-refrigerated gas separation system for carbon dioxide capture and compression

#185
20160313058
2016-10-27

Process and apparatus for separating NOfrom a COand NO-containing fluid

#186
20160298898
2016-10-13

Mixed refrigerant liquefaction system and method

#187
20160282042
2016-09-29

Industrial and hydrocarbon gas liquefaction

#188
20160258676
2016-09-08

Method for fractionating a stream of cracked gas, using an intermediate recirculation current, and related plant

#189
20160231053
2016-08-11

Process and apparatus for producing gaseous oxygen by cryogenic distillation of air

#190
20160231051
2016-08-11

Integrated process and apparatus for recovery of helium rich streams

#191
20160138861
2016-05-19

System and method for liquefied natural gas production

#192
20160123662
2016-05-05

Method and device for oxygen production by low-temperature separation of air at variable energy consumption

#193
20160116209
2016-04-28

Floating liquefied-gas production facility

#194
20160069609
2016-03-10

Method of liquefying a contaminated hydrocarbon-containing gas stream

#195
20160033197
2016-02-04

Method for compressing an incoming feed air stream in a cryogenic air separation plant

#196
20160033196
2016-02-04

Method for compressing an incoming feed air stream in a cryogenic air separation plant

#197
20160018159
2016-01-21

Alkalinity control agent supply method and apparatus for compressor impurity separation mechanism

#198
20160003533
2016-01-07

Separation at sub-ambient temperature of a gaseous mixture containing carbon dioxide and a lighter contaminant

#199
20160003530
2016-01-07

Method and appliance for separating a mixture containing carbon dioxide by cryogenic distillation

#200
20150368566
2015-12-24

Systems and methods for controlling, monitoring, and operating remote oil and gas field equipment over a data network with applications to raw natural gas processing and flare gas capture

#201
20150368167
2015-12-24

Process for separating hydrocarbon compounds

#202
20150330574
2015-11-19

Method and apparatus for reliquefying natural gas

#203
20150276309
2015-10-01

Process and apparatus for separating NOfrom a COand NO—containing fluid

#204
20150253076
2015-09-10

Method and apparatus for purifying a carbon dioxide-rich mixture at a low temperature

#205
20150226476
2015-08-13

Natural gas liquefaction system

#206
20150219392
2015-08-06

Method of producing and distributing liquid natural gas

#207
20150210936
2015-07-30

Method and system for treating a flow back fluid exiting a well site

#208
20150204605
2015-07-23

Process for the separation of a gas rich in carbon dioxide

#209
20150184931
2015-07-02

Systems and methods for flexible propane recovery

#210
20150174523
2015-06-25

Process and apparatus for the separation of a stream containing carbon dioxide, water and at least one light impurity including a separation step at subambient temperature

#211
20150168054
2015-06-18

Method and apparatus for separating a carbon dioxide-rich gas

#212
20150157957
2015-06-11

Method and apparatus for cooling a flow containing at least 35% carbon dioxide and mercury

#213
20150078918
2015-03-19

Apparatus for compressing a wet gas flow

#214
20150059402
2015-03-05

Method and device for separating a mixture containing carbon dioxide by means of distillation

#215
20150047389
2015-02-19

Method and device for condensing a carbon dioxide-rich gas stream

#216
20150020542
2015-01-22

Underwater gas field development methods and systems

#217
20150020541
2015-01-22

Methods and systems for underwater gas pressurization and liquefaction

#218
20150007981
2015-01-08

Processing and transport of stranded gas to conserve resources and reduce emissions

#219
20150000335
2015-01-01

Method and apparatus for separating air by cryogenic distillation

#220
20140275674
2014-09-18

Methods and systems for separating olefins

#221
20140171707
2014-06-19

Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products

#222
20140165587
2014-06-19

System for converting gaseous fuel into liquid fuel

#223
20140137597
2014-05-22

Process and apparatus for cooling and compressing a wet gas rich in carbon dioxide

#224
20140102298
2014-04-17

Method of obtaining carbon dioxide from a carbon dioxide-containing gas mixture

#225
20140075943
2014-03-20

Method for operating fuel supply system for marine structure having reliquefaction apparatus and high-pressure natural gas injection engine

#226
20140053598
2014-02-27

Liquefier system

#227
20140033763
2014-02-06

Heavy hydrocarbon removal from a natural gas stream

#228
20140026613
2014-01-30

Cryogenic COseparation using a refrigeration system

#229
20140026611
2014-01-30

Method and apparatus for liquefying a gas or cooling a feed gas at supercritical pressure

#230
20140007616
2014-01-09

Ethane recovery and ethane rejection methods and configurations

#231
20130291722
2013-11-07

Method of cleaning a carbon dioxide containing gas, and a carbon dioxide purification system

#232
20130291720
2013-11-07

Systems and methods for recovering hydrocarbons from a polyolefin purge gas product

#233
20130259782
2013-10-03

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Simplified LNG process

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Process for treating a natural gas containing carbon dioxide

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Process for Removing Carbon Dioxide From a Gas Stream using Desublimation

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Separation of gases

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Process For The Production Of Hydrogen And Carbon Dioxide

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Process For The Production Of Hydrogen And Carbon Dioxide

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Process For Recovering Hydrogen And Carbon Dioxide

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Process For Recovering Hydrogen And Carbon Dioxide

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Process For Recovering Hydrogen And Carbon Dioxide

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Purifying carbon dioxide using activated carbon

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CO2 Recovery Method Using Cryo-Condensation

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CO2 Recovery And Cold Water Production Method

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Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture

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Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture

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Method for Processing Off Gas

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