ClassID:

160019

F25J1/0022 - page 4 - CPC Classification

Classification description:

Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied Hydrocarbons, e.g. natural gas

Recent Application in this class:
#901
20070186563
2007-08-16

System and method for cold recovery

#902
20070175240
2007-08-02

Method and apparatus for cooling a stream, in particular a hydrocarbon stream such as natural gas

#903
20070157663
2007-07-12

Configurations and methods of integrated NGL recovery and LNG liquefaction

#904
20070157662
2007-07-12

Method and apparatus for producing products from natural gas including helium and liquefied natural gas

#905
20070149838
2007-06-28

Method for adjusting the high heating value of gas in the LNG chain

#906
20070113584
2007-05-24

Optimized LNG system with liquid expander

#907
20070107465
2007-05-17

APPARATUS FOR THE LIQUEFACTION OF GAS AND METHODS RELATING TO SAME

#908
20070107464
2007-05-17

LNG system with high pressure pre-cooling cycle

#909
20070095099
2007-05-03

Method for processing a stream of LNG obtained by means of cooling using a first refrigeration cycle and associated installation

#910
20070056318
2007-03-15

Enhanced heavies removal/LPG recovery process for LNG facilities

#911
20070017250
2007-01-25

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

#912
20070012072
2007-01-18

LNG FACILITY WITH INTEGRATED NGL EXTRACTION TECHNOLOGY FOR ENHANCED NGL RECOVERY AND PRODUCT FLEXIBILITY

#913
20070012071
2007-01-18

LNG facility providing enhanced liquid recovery and product flexibility

#914
20060283206
2006-12-21

Method for efficient nonsynchronous LNG production

#915
20060260355
2006-11-23

Integrated NGL recovery and liquefied natural gas production

#916
20060260327
2006-11-23

APPARATUS AND METHOD FOR RAPIDLY FREEZING SMALL OBJECTS

#917
20060254290
2006-11-16

Method for cooling a product, particularly, for liquefying a gas, and device for implementing this method

#918
20060248921
2006-11-09

Landfill gas purification and liquefaction process

#919
20060225461
2006-10-12

Process for sub-cooling an LNG stream obtained by cooling by means of a first refrigeration cycle, and associated installation

#920
20060218939
2006-10-05

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

#921
20060213223
2006-09-28

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

#922
20060213222
2006-09-28

Compact, modular method and apparatus for liquefying natural gas

#923
20060201853
2006-09-14

System for liquefying light hydrocarbon gas with a plurality of light hydrocarbon gas liquefaction trains

#924
20060196226
2006-09-07

Method and system for condensation of unprocessed well stream from offshore gas or gas condensate field

#925
20060162378
2006-07-27

Integrated multiple-loop refrigeration process for gas liquefaction

#926
20060150671
2006-07-13

Gas liquefaction plant

#927
20060144079
2006-07-06

Method of removing solid carbon dioxide

#928
20060137590
2006-06-29

Vessel with deep water transfer system

#929
20060137391
2006-06-29

Enhanced methane flash system for natural gas liquefaction

#930
20060112726
2006-06-01

Modular LNG process

#931
20060112725
2006-06-01

Natural gas liquefaction process

#932
20060090508
2006-05-04

Natural gas liquefaction system

#933
20060086140
2006-04-27

Vertical heat exchanger configuration for LNG facility

#934
20060086139
2006-04-27

LNG system employing optimized heat exchangers to provide liquid reflux stream

#935
20060075777
2006-04-13

Method for producing liquefied natural gas

#936
20060075776
2006-04-13

Method for providing cooling for gas liquefaction

#937
20060065015
2006-03-30

Recovering natural gas liquids from LNG using vacuum distillation

#938
20060065014
2006-03-30

Method for recovering LPG boil off gas using LNG as a heat transfer medium

#939
20060021378
2006-02-02

Method of liquefying a hydrocarbon-rich flow

#940
20060010911
2006-01-19

Apparatus for cryogenic fluids having floating liquefaction unit and floating regasification unit connected by shuttle vessel, and cryogenic fluid methods

#941
20060010910
2006-01-19

Apparatus for cryogenic fluids having floating liquefaction unit and floating regasification unit connected by shuttle vessel, and cryogenic fluid methods

#942
20060005572
2006-01-12

System for use of land fills and recyclable materials

#943
20060000615
2006-01-05

Infrastructure-independent deepwater oil field development concept

#944
20050284176
2005-12-29

LNG system employing refluxed heavies removal column with overhead condensing

#945
20050279133
2005-12-22

Semi-closed loop LNG process

#946
20050279132
2005-12-22

LNG system with enhanced turboexpander configuration

#947
20050279131
2005-12-22

Noninvasive measurement and control system for use in hydrocarbon processing

#948
20050268649
2005-12-08

Natural gas liquefaction

#949
20050268648
2005-12-08

Enhanced operation of LNG facility equipped with refluxed heavies removal column

#950
20050247078
2005-11-10

Natural gas liquefaction

#951
20050217314
2005-10-06

Apparatus and methods for processing hydrocarbons to produce liquified natural gas

#952
20050210915
2005-09-29

Method for liquefying a flow rich in hydrocarbons

#953
20050206239
2005-09-22

Floating power generation system

#954
20050204625
2005-09-22

Fuel compositions comprising natural gas and synthetic hydrocarbons and methods for preparation of same

#955
20050183452
2005-08-25

LNG system with warm nitrogen rejection

#956
20050172645
2005-08-11

Floating hydrocarbon treating plant

#957
20050126219
2005-06-16

Refrigeration compression system with multiple inlet streams

#958
20050113468
2005-05-26

Natural gas liquefaction and conversion method

#959
20050091991
2005-05-05

System and method for storing gases at low temperature using a cold recovery system

#960
20050086976
2005-04-28

Enhanced operation of LNG facility equipped with refluxed heavies removal column

#961
20050056051
2005-03-17

Hybrid gas liquefaction cycle with multiple expanders

#962
20050022552
2005-02-03

Utilization of bogdown of single-shaft gas turbines to minimize relief flows in baseload LNG plants

#963
20050020434
2005-01-27

Process for liquefying natural gas and producing hydrocarbons

#964
20050005635
2005-01-13

Plant and process for liquefying natural gas

#965
20050005615
2005-01-13

Floating system for liquefying natural gas

#966
20050000244
2005-01-06

System for use of land fills and recyclable materials

#967
18977828
2026-03-17

Enhanced gas storage and sendout resiliency with co-located LNG and underground gas storage facilities

#968
18393534
2025-01-28

Apparatus, compositions, and methods for making solid methane gas

#969
17024456
2022-05-24

Condensate stabilization process

#970
16506362
2019-11-19

Continuous high capacity system for biomatter conversion

#971
16247291
2019-07-09

Integral fuel and heat sink refrigerant synthesis for prime movers and liquefiers

#972
16024895
2019-08-20

Integral fuel and heat sink refrigerant synthesis for prime movers and liquefiers

#973
15367804
2020-09-29

Modular, mobile and scalable LNG plant

#974
14163628
2017-04-25

Natural gas to liquid fuels, liquid natural gas and compressed natural gas