ClassID:

160433

F25J2220/66 - CPC Classification

Classification description:

Processes or apparatus involving steps for the removal of impurities; Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons Separating acid gases, e.g. CO, SO, HS or RSH

Recent Application in this class:
#1
20260104199
2026-04-16

METHODS AND SYSTEMS FOR NATURAL GAS PURIFICATION INTEGRATED WITH GAS COMPRESSION

#2
20250230975
2025-07-17

INTEGRATED LIQUEFIED NATURAL GAS (LNG) PRODUCTION FACILITY ON A GRAVITY-BASED STRUCTURE (GBS)

#3
20250198696
2025-06-19

LIQUEFIED NATURAL GAS PRODUCTION FACILITY ON GRAVITY-BASED STRUCTURES

#4
20240393039
2024-11-28

SYSTEM AND PROCESS FOR NATURAL GAS LIQUEFACTION

#5
20240019205
2024-01-18

FACILITY FOR PRODUCING GASEOUS METHANE BY PURIFYING BIOGAS FROM LANDFILL, COMBINING MEMBRANES AND CRYOGENIC DISTILLATION FOR LANDFILL BIOGAS UPGRADING

#6
20240003619
2024-01-04

A SYSTEM FOR PRODUCING LIQUEFIED NATURAL GAS AND METHOD

#7
20230392860
2023-12-07

COMPACT SYSTEM AND METHOD FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS

#8
20230384027
2023-11-30

PROCESS FOR CRYOGENIC SEPARATION OF A FEED STREAM CONTAINING METHANE AND AIR GASES, FACILITY FOR PRODUCING BIOMETHANE BY PURIFICATION OF BIOGASES DERIVED FROM NON-HAZARDOUS WASTE STORAGE FACILITIES (NHWSF) IMPLEMENTING THE PROCESS

#9
20230288138
2023-09-14

DEVICES, SYSTEMS, FACILITIES AND PROCESSES FOR CO2 CAPTURE AT LIQUID NATURAL GAS FACILITIES WITH SELF GENERATED ELECTRIC POWER

#10
20230213277
2023-07-06

SYSTEM AND METHOD FOR EFFICIENT NATURAL GAS PRETREATMENT

#11
20230194162
2023-06-22

DYNAMIC LEAK DETECTION SYSTEM IN PROPANE HEAT EXCHANGERS

#12
20230143266
2023-05-11

Method and system for the production of liquid biogas

#13
20230036896
2023-02-02

METHODS AND SYSTEMS FOR NATURAL GAS PURIFICATION INTEGRATED WITH GAS COMPRESSION

#14
20230025321
2023-01-26

CO2 SEPARATION & LIQUEFACTION SYSTEM AND METHOD

#15
20220275999
2022-09-01

REFRIGERATION AND/OR LIQUEFACTION METHOD, DEVICE AND SYSTEM

#16
20220252342
2022-08-11

System and method for the processing of LNG

#17
20220214104
2022-07-07

METHOD FOR EXTRACTING NITROGEN FROM A NATURAL GAS STREAM OR A BIO-METHANE GAS STREAM CONTAINING ACID GASES

#18
20220152552
2022-05-19

METHOD FOR PURIFYING BIOGAS THROUGH MEMBRANES AT NEGATIVE TEMPERATURES

#19
20220146193
2022-05-12

METHOD FOR INTEGRATING A CO2 CAPTURE UNIT WITH THE PRECOOLING SECTION OF A NATURAL GAS LIQUEFACTION PLANT

#20
20220128299
2022-04-28

Liquefaction of production gas

#21
20220065526
2022-03-03

LIQUID NATURAL GAS PROCESSING WITH HYDROGEN PRODUCTION

#22
20220065161
2022-03-03

LIQUID NATURAL GAS PROCESSING WITH HYDROGEN PRODUCTION

#23
20220065160
2022-03-03

LIQUID NATURAL GAS PROCESSING WITH HYDROGEN PRODUCTION

#24
20210381759
2021-12-09

Carbon Dioxide Recycle Stream Processing with Ethylene Glycol Dehydrating in an Enhanced Oil Recovery Process

#25
20210356204
2021-11-18

Installation and method for purifying and liquefying natural gas

#26
20210341221
2021-11-04

CONFIGURATIONS AND METHODS FOR SMALL SCALE LNG PRODUCTION

#27
20210215420
2021-07-15

HEAVY HYDROCARBON REMOVAL FROM LEAN GAS TO LNG LIQUEFACTION

#28
20210088273
2021-03-25

SYSTEM AND PROCESS FOR NATURAL GAS LIQUEFACTION

#29
20210063083
2021-03-04

Liquefaction of Production Gas

#30
20210055046
2021-02-25

Facility For Producing Gaseous Methane By Purifying Biogas From Landfill, Combining Membranes And Cryogenic Distillation For Landfill Biogas Upgrading

#31
20210031139
2021-02-04

Helium recovery from gaseous streams

#32
20200386090
2020-12-10

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

#33
20200318900
2020-10-08

Component Separations

#34
20200318899
2020-10-08

Liquid component separations

#35
20200318896
2020-10-08

Process for cryogenic separation of a feed stream containing methane and air gases, facility for producing biomethane by purification of biogases derived from non-hazardous waste storage facilities (NHWSF) implementing the process

#36
20200309451
2020-10-01

CO2 separation and liquefaction system and method

#37
20200232704
2020-07-23

Systems and methods for using multiple cryogenic hydraulic turbines

#38
20200141638
2020-05-07

Carbon dioxide recycle stream processing in an enhanced oil recovery process

#39
20200124345
2020-04-23

Large scale coastal liquefaction

#40
20200096254
2020-03-26

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

#41
20200088466
2020-03-19

Helium extraction from natural gas

#42
20200080447
2020-03-12

Natural gas liquid fractionation plant waste heat conversion to simultaneous power and potable water using kalina cycle and modified multi-effect-distillation system

#43
20200041202
2020-02-06

Module for natural gas liquefier apparatus and natural gas liquefier apparatus

#44
20200018546
2020-01-16

Method for separating components of a gas

#45
20200003490
2020-01-02

Mixing and heat integration of melt tray liquids in a cryogenic distillation tower

#46
20190381444
2019-12-19

Apparatus and system for swing adsorption processes

#47
20190358583
2019-11-28

Carbon dioxide and hydrogen sulfide recovery system using a combination of membranes and low temperature cryogenic separation processes

#48
20190301795
2019-10-03

Integration methods of gas processing plant and nitrogen rejection unit for high nitrogen feed gases

#49
20190277563
2019-09-12

Synthesis gas production process for the implementation of a natural gas liquefaction

#50
20190264978
2019-08-29

System for treating and cooling a hydrocarbon stream

#51
20190204008
2019-07-04

ABOVE CRYOGENIC SEPARATION PROCESS FOR PROPANE DEHYDROGENATION REACTOR EFFLUENT

#52
20190192998
2019-06-27

Vessel and method for solid-liquid separation

#53
20190086147
2019-03-21

METHODS AND APPARATUS FOR GENERATING A MIXED REFRIGERANT FOR USE IN NATURAL GAS PROCESSING AND PRODUCTION OF HIGH PURITY LIQUEFIED NATURAL GAS

#54
20190063824
2019-02-28

Production equipment and production method of liquefied hydrogen and liquefied natural gas

#55
20190048751
2019-02-14

Natural gas liquid fractionation plant waste heat conversion to simultaneous power and potable water using Kalina cycle and modified multi-effect-distillation system

#56
20190046921
2019-02-14

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

#57
20190001263
2019-01-03

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

#58
20180363978
2018-12-20

TREATING RAW NATURAL GAS

#59
20180356151
2018-12-13

Methods and systems for enhancing production of liquefied natural gas

#60
20180353898
2018-12-13

Helium recovery from gaseous streams

#61
20180347901
2018-12-06

Method of liquefying a CO2 contaminated hydrocarbon-containing gas stream

#62
20180320964
2018-11-08

Method for Separating Gases and Vapors in a Cascading Coolant Horizontal Spray Tower

#63
20180320963
2018-11-08

Process for Gas/Vapor Separation by Cryogenic Froth Flotation

#64
20180306500
2018-10-25

Method for Preventing Fouling of Cryogenic Injection Systems

#65
20180306499
2018-10-25

Methods for Gas-Vapor Separation using a Three-Phased Scouring Heat Exchanger

#66
20180306498
2018-10-25

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

#67
20180283781
2018-10-04

Method for removal of a foulant from a carrier gas in a single vessel using cryogenic liquids

#68
20180283780
2018-10-04

Method for removal of a foulant from a carrier gas in a single vessel using recycled cold solids

#69
20180280883
2018-10-04

Natural-gas purification apparatus

#70
20180266756
2018-09-20

Systems and methods for flexible propane recovery

#71
20180265795
2018-09-20

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

#72
20180259251
2018-09-13

METHOD OF REMOVING CO2 FROM A CONTAMINATED HYDROCARBON STREAM

#73
20180252468
2018-09-06

Method for natural gas liquefaction and filtration of solidified carbon dioxide

#74
20180238620
2018-08-23

Air-sparged hydrocyclone for cryogenic gas vapor separation

#75
20180238619
2018-08-23

Method for using a hydrocyclone for cryogenic gas vapor separation

#76
20180236397
2018-08-23

Hydrocyclone for cryogenic gas-vapor separation

#77
20180073802
2018-03-15

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

#78
20180058753
2018-03-01

Methods and configurations for LNG liquefaction

#79
20180045461
2018-02-15

Process for optimizing removal of condensable components from a fluid

#80
20180038644
2018-02-08

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

#81
20180038641
2018-02-08

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

#82
20180038555
2018-02-08

Floating liquefied natural gas pretreatment system

#83
20180038554
2018-02-08

Floating liquefied natural gas pretreatment system

#84
20180028961
2018-02-01

Process and plant for the purification of raw gases by means of physical gas scrubbing

#85
20180017319
2018-01-18

Heavy hydrocarbon removal from lean gas to LNG liquefaction

#86
20180016977
2018-01-18

Methods and systems for treating fuel gas

#87
20180003429
2018-01-04

Configurations and methods for small scale LNG production

#88
20170350646
2017-12-07

Process for purifying natural gas and liquefying carbon dioxide

#89
20170341011
2017-11-30

Apparatus and system for swing adsorption processes

#90
20170328632
2017-11-16

NGL recovery from a recycle stream having natural gas

#91
20170328631
2017-11-16

Natural gas liquefaction system

#92
20170304769
2017-10-26

METHOD FOR PURIFYING BIOGAS THROUGH MEMBRANES AT NEGATIVE TEMPERATURES

#93
20170276427
2017-09-28

Systems And Methods For Enhanced Recovery Of NGL Hydrocarbons

#94
20170268819
2017-09-21

Integration methods of gas processing plant and nitrogen rejection unit for high nitrogen feed gases

#95
20170268818
2017-09-21

System and Method for the Production of Liquefied Natural Gas

#96
20170241709
2017-08-24

Method of removing carbon dioxide during liquid natural gas production from natural gas at gas pressure letdown stations

#97
20170239612
2017-08-24

Cold Solvent Gas Treating System

#98
20170234615
2017-08-17

PROCESS FOR OPTIMIZING REMOVAL OF CONDENSABLE COMPONENTS FROM A FLUID

#99
20170234612
2017-08-17

Treatment of nitrogen-rich natural gas streams

#100
20170191749
2017-07-06

Method for the production of liquefied natural gas

#101
20170176097
2017-06-22

Systems and Methods for Recovering Desired Light Hydrocarbons from Refinery Waste Gas Using a Back-End Turboexpander

#102
20170160009
2017-06-08

Gas liquefaction plant

#103
20170160008
2017-06-08

SYSTEM AND METHOD FOR LIQUEFACTION OF NATURAL GAS

#104
20170153057
2017-06-01

METHODS AND APPARATUS FOR LIQUEFACTION OF NATURAL GAS

#105
20170122659
2017-05-04

PROCESS AND APPARATUS FOR SWEETENING AND LIQUEFYING A GAS STREAM

#106
20170102182
2017-04-13

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

#107
20170089638
2017-03-30

Treatment plant for hydrocarbon gas having variable contaminant levels

#108
20170074583
2017-03-16

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

#109
20170038139
2017-02-09

METHOD FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS

#110
20170038138
2017-02-09

APPARATUS FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS

#111
20170038136
2017-02-09

METHOD FOR THE INTEGRATION OF A NITROGEN LIQUEFIER AND LIQUEFACTION OF NATURAL GAS FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS AND LIQUID NITROGEN

#112
20170038135
2017-02-09

METHOD FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS AND LIQUID NITROGEN

#113
20170038134
2017-02-09

METHOD FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS

#114
20170038133
2017-02-09

METHOD FOR THE INTEGRATION OF A NITROGEN LIQUEFIER AND LETDOWN OF NATURAL GAS FOR THE PRODUCTION OF LIQUID NITROGEN AND LOWER PRESSURE NATURAL GAS

#115
20170038132
2017-02-09

Methods and systems for integration of industrial site efficiency losses to produce LNG and/or LIN

#116
20170010042
2017-01-12

System and Method for the Production of Liquefied Natural Gas

#117
20170003072
2017-01-05

Systems and methods for using multiple cryogenic hydraulic turbines

#118
20160370110
2016-12-22

Purge to intermediate pressure in cryogenic distillation

#119
20160327334
2016-11-10

SYSTEM AND METHOD FOR LIQUEFACTION OF NATURAL GAS

#120
20160313056
2016-10-27

SYSTEM AND METHOD FOR LIQUEFACTION OF NATURAL GAS

#121
20160252298
2016-09-01

System and Method for the Production of Liquefied Natural Gas

#122
20160187061
2016-06-30

Accumulation and melt tray assembly for a distillation tower

#123
20160187058
2016-06-30

Ethane recovery methods and configurations

#124
20160116210
2016-04-28

Method and system of controlling a temperature within a melt tray assembly of a distillation tower

#125
20160116209
2016-04-28

Floating liquefied-gas production facility

#126
20160069609
2016-03-10

Method of liquefying a contaminated hydrocarbon-containing gas stream

#127
20160040930
2016-02-11

Cryogenic system for removing acid gases from a hydrocarbon gas stream

#128
20150300735
2015-10-22

Method and system for starting up a distillation tower

#129
20150276308
2015-10-01

Process for the removal of COfrom acid gas

#130
20150253074
2015-09-10

Hydrocarbon gas processing

#131
20150211787
2015-07-30

System and method for the production of liquefied natural gas

#132
20150184931
2015-07-02

Systems and methods for flexible propane recovery

#133
20150159947
2015-06-11

Method and device for separating hydrocarbons and contaminants with a heating mechanism to destabilize and/or prevent adhesion of solids

#134
20150159946
2015-06-11

Method and system of modifying a liquid level during start-up operations

#135
20150159945
2015-06-11

Method of removing solids by modifying a liquid level in a distillation tower

#136
20150159944
2015-06-11

Method and device for separating a feed stream using radiation detectors

#137
20150159943
2015-06-11

Method and device for separating hydrocarbons and contaminants with a spray assembly

#138
20150159940
2015-06-11

Method and system of dehydrating a feed stream processed in a distillation tower

#139
20150159939
2015-06-11

Method and system of maintaining a liquid level in a distillation tower

#140
20150158796
2015-06-11

Method and system for separating a feed stream with a feed stream distribution mechanism

#141
20150013380
2015-01-15

Method for separating off acid gases from natural gas

#142
20140114110
2014-04-24

Integration methods of gas processing plant and nitrogen rejection unit for high nitrogen feed gases

#143
20140075985
2014-03-20

PROCESS FOR OPTIMIZING REMOVAL OF CONDENSABLE COMPONENTS FROM A FLUID

#144
20140069931
2014-03-13

Liquefied natural gas storage container and method for manufacturing the same

#145
20130340475
2013-12-26

Natural gas liquefaction employing independent refrigerant path

#146
20130333417
2013-12-19

Carbon dioxide recycle process

#147
20130305777
2013-11-21

Heavy hydrocarbon processing in NGL recovery system

#148
20130298602
2013-11-14

NGL recovery from a recycle stream having natural gas

#149
20130298601
2013-11-14

Sour NGL stream recovery

#150
20130180282
2013-07-18

Simplified LNG process

#151
20130152627
2013-06-20

Method to produce liquefied natural gas (LNG) at midstream natural gas liquids (NGLs) recovery plants

#152
20130139526
2013-06-06

Floating liquefied natural gas pretreatment system

#153
20130098105
2013-04-25

Cryogenic systems for removing acid gases from a hydrocarbon gas stream using co-current separation devices

#154
20130086939
2013-04-11

DISTRIBUTED LNG DEVICE

#155
20120324941
2012-12-27

PROCESS FOR PRODUCING A CONTAMINANT-DEPLETED HYDROCARBON GAS STREAM WITH IMPROVED HYDROCARBON RECOVERY

#156
20120204599
2012-08-16

CRYOGENIC SYSTEM FOR REMOVING ACID GASES FROM A HYDROCARBON GAS STREAM, WITH REMOVAL OF HYDROGEN SULFIDE

#157
20120186296
2012-07-26

PROCESS AND APPARATUS FOR SWEETENING AND LIQUEFYING A GAS STREAM

#158
20120125043
2012-05-24

CRYOGENIC SYSTEM FOR REMOVING ACID GASES FROM A HYDROCARBON GAS STREAM

#159
20120090467
2012-04-19

Separation system comprising a swirl valve

#160
20120085232
2012-04-12

METHODS FOR REMOVING CONTAMINANTS FROM NATURAL GAS

#161
20120079852
2012-04-05

Systems and Methods for Removing Heavy Hydrocarbons and Acid Gases From a Hydrocarbon Gas Stream

#162
20120065450
2012-03-15

Process that utilizes combined distillation and membrane separation in the separation of an acidic contaminant from a light hydrocarbon gas stream

#163
20120031144
2012-02-09

Cryogenic system for removing acid gases from a hydrocarbon gas stream, and method of removing acid gases

#164
20120031143
2012-02-09

PROCESS AND APPARTUS FOR REMOVING GASEOUS CONTAMINANTS FROM GAS STREAM COMPRISING GASEOUS CONTAMINANTS

#165
20120017639
2012-01-26

METHODS AND SYSTEMS FOR STORING AND TRANSPORTING GASES

#166
20120006055
2012-01-12

PROCESS AND APPARATUS FOR SEPARATING A GASEOUS PRODUCT FROM A FEED STREAM COMPRISING CONTAMINANTS

#167
20120000242
2012-01-05

METHOD AND APPARATUS FOR STORING LIQUEFIED NATURAL GAS

#168
20110277500
2011-11-17

Nitrogen removal from natural gas

#169
20110259044
2011-10-27

METHOD AND APPARATUS FOR PRODUCING LIQUEFIED NATURAL GAS

#170
20110243796
2011-10-06

ARRANGEMENT FOR ACOUSTICAL PHASE CONVERSION

#171
20110197629
2011-08-18

Enhanced Natural Gas Liquid Recovery Process

#172
20110192192
2011-08-11

PROCESS FOR REMOVING GASEOUS CONTAMINANTS FROM A FEED GAS STREAM COMPRISING METHANE AND GASEOUS CONTAMINANTS

#173
20110192190
2011-08-11

PROCESS FOR REMOVING GASEOUS CONTAMINANTS FROM A FEED GAS STREAM COMPRISING METHANE AND GASEOUS CONTAMINANTS

#174
20110167869
2011-07-14

Process and apparatus for removing gaseous contaminants from gas stream comprising gaseous contaminants

#175
20110144407
2011-06-16

PROCESS FOR PRODUCING PURIFIED HYDROCARBON HAS

#176
20110126451
2011-06-02

INTEGRATED PROCESS FOR CONVERTING NATURAL GAS FROM AN OFFSHORE FIELD SITE TO LIQUEFIED NATURAL GAS AND LIQUID FUEL

#177
20110094264
2011-04-28

PRODUCING PURIFIED HYDROCARBON GAS FROM A GAS STREAM COMPRISING HYDROCARBONS AND ACIDIC CONTAMINANTS

#178
20110094263
2011-04-28

Methods of natural gas liquefaction and natural gas liquefaction plants utilizing multiple and varying gas streams

#179
20110094261
2011-04-28

NATURAL GAS LIQUEFACTION CORE MODULES, PLANTS INCLUDING SAME AND RELATED METHODS

#180
20110067439
2011-03-24

METHOD AND SYSTEM FOR PRODUCTION OF LIQUID NATURAL GAS

#181
20100313597
2010-12-16

Method and system for production of liquid natural gas

#182
20100281916
2010-11-11

PROCESS FOR THE PURIFICATION OF AN HYDROCARBON GAS STREAM BY FREEZING OUT AND SEPARATING THE SOLIDIFIED ACIDIC CONTAMINANTS

#183
20100275644
2010-11-04

Natural gas liquefaction plant and motive power supply equipment for same

#184
20100263406
2010-10-21

METHOD AND APPARATUS FOR COOLING AND LIQUEFYING A HYDROCARBON STREAM

#185
20100212354
2010-08-26

METHOD OF DISPOSING OF CARBON DIOXIDE

#186
20100212329
2010-08-26

BOIL-OFF GAS TREATMENT PROCESS AND SYSTEM

#187
20100206573
2010-08-19

METHOD AND APPARATUS FOR COOLING A GASEOUS HYDROCARBON STREAM

#188
20100192627
2010-08-05

Method and device for the cryogenic separation of a methane-rich flow

#189
20100186446
2010-07-29

APPARATUS FOR THE LIQUEFACTION OF A GAS AND METHODS RELATING TO SAME

#190
20100115993
2010-05-13

PROCESS FOR REMOVING MERCAPTANS FROM LIQUEFIED NATURAL GAS

#191
20100107687
2010-05-06

PROCESS FOR REMOVING GASEOUS CONTAMINANTS FROM A FEED GAS STREAM COMPRISING METHANE AND GASEOUS CONTAMINANTS

#192
20100071409
2010-03-25

METHOD AND APPARATUS FOR LIQUEFYING A HYDROCARBON STREAM

#193
20100043488
2010-02-25

NGL recovery methods and configurations

#194
20100024472
2010-02-04

Removing Contaminants from Natural Gas

#195
20100018248
2010-01-28

Controlled Freeze Zone Tower

#196
20100011810
2010-01-21

NGL Recovery Methods and Configurations

#197
20100011809
2010-01-21

Ethane recovery methods and configurations

#198
20100000251
2010-01-07

METHOD AND APPARATUS FOR LIQUEFYING A HYDROCARBON STREAM

#199
20090301133
2009-12-10

Ethane recovery methods and configurations for high carbon dioxide content feed gases

#200
20090299122
2009-12-03

PROCESS FOR PRODUCING A PURIFIED HYDROCARBON GAS

#201
20090266107
2009-10-29

Integrated controlled freeze zone (CFZ) tower and dividing wall (DWC) for enhanced hydrocarbon recovery

#202
20090205365
2009-08-20

METHOD AND APPARATUS FOR LIQUEFYING A NATURAL GAS STREAM

#203
20090194461
2009-08-06

METHOD FOR TREATING A HYDROCARBON STREAM

#204
20090173103
2009-07-09

Cryogenic process utilizing high pressure absorber column

#205
20090113932
2009-05-07

METHOD OF REMOVING SOLID CARBON DIOXIDE

#206
20090113931
2009-05-07

Multiple reflux stream hydrocarbon recovery process

#207
20090113930
2009-05-07

Multiple reflux stream hydrocarbon recovery process

#208
20090107175
2009-04-30

Multiple reflux stream hydrocarbon recovery process

#209
20090090049
2009-04-09

PROCESS FOR PRODUCING LIQEFIED NATURAL GAS FROM HIGH CO2 NATURAL GAS

#210
20080307827
2008-12-18

METHOD OF REFINING NATURAL GAS AND NATURAL GAS REFINING SYSTEM

#211
20080202162
2008-08-28

Cryogenic Process Utilizing High Pressure Absorber Column

#212
20080202161
2008-08-28

METHOD FOR ADJUSTING HEATING VALUE OF LNG

#213
20080172942
2008-07-24

INTEGRATION OF SULFUR RECOVERY PROCESS WITH LNG AND/OR GTL PROCESSES

#214
20080134717
2008-06-12

METHOD AND APPARATUS FOR COOLING A HYDROCARBON STREAM

#215
20080078205
2008-04-03

Hydrocarbon Gas Processing

#216
20080034789
2008-02-14

Integrated Acid Gas And Sour Gas Reinjection Process

#217
20070240449
2007-10-18

Method for producing liquefied natural gas

#218
20070193303
2007-08-23

Scalable capacity liquefied natural gas plant

#219
20070137246
2007-06-21

SYSTEMS AND METHODS FOR DELIVERING HYDROGEN AND SEPARATION OF HYDROGEN FROM A CARRIER MEDIUM

#220
20070107465
2007-05-17

APPARATUS FOR THE LIQUEFACTION OF GAS AND METHODS RELATING TO SAME

#221
20070056317
2007-03-15

REMOVING CONTAMINANTS FROM NATURAL GAS

#222
20070017250
2007-01-25

Apparatus for the liquefaction of a gas and methods relating to same

#223
20060283207
2006-12-21

Hydrocarbon gas processing

#224
20060239879
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