Patents-Review.com
ClassID:

160554 ⎘

F25J2290/32 - CPC Classification

Classification description:

Other details not covered by groups - Details on header or distribution passages of heat exchangers, e.g. of reboiler-condenser or plate heat exchangers

Recent Application in this class:
#1
20250180286
2025-06-05

SOLVENT RECOVERY DEVICE

 #2
20240310114
2024-09-19

LIQUEFACTOR AND METHOD FOR LIQUEFYING A GAS

 #3
20240288223
2024-08-29

CONTROLLABLE INJECTION FOR IMPLEMENTING DIFFERENT LOCAL REFRIGERANT DISTRIBUTION

 #4
20230125515
2023-04-27

MIXING DEVICE PROMOTING A HOMOGENEOUS DISTRIBUTION OF A DIPHASIC MIXTURE, HEAT EXCHANGE FACILITY AND ASSOCIATED MIXING METHOD

 #5
20230003447
2023-01-05

Heat exchanger having an arrangement of mixing devices improving the dispensing of a biphasic material

 #6
20220373255
2022-11-24

Mixed refrigerant system and method

 #7
20220373254
2022-11-24

Mixed refrigerant system and method

 #8
20220357101
2022-11-10

BOIL-OFF GAS RELIQUEFACTION METHOD AND SYSTEM FOR LNG VESSEL

 #9
20220316811
2022-10-06

Method for operating a heat exchanger, arrangement with a heat exchanger, and system with a corresponding arrangement

 #10
20220316795
2022-10-06

Method for liquefying natural gas with improved injection of a mixed refrigerant stream

 #11
20220275998
2022-09-01

Method of cooling boil-off gas and apparatus therefor

 #12
20220186986
2022-06-16

Cooling system

 #13
20220082325
2022-03-17

Multistage liquid storage-type condenser-evaporator and nitrogen production device using the same

 #14
20210404740
2021-12-30

Plate fin heat exchanger assembly

 #15
20210108855
2021-04-15

Heat exchanger with liquid/gas mixer device having openings with an improved shape

 #16
20210088277
2021-03-25

HEAT EXCHANGER, LIQUEFACTION SYSTEM WITH DUAL REFRIGERATION CYCLE COMPRISING SAID HEAT EXCHANGER

 #17
20200408466
2020-12-31

HEAT EXCHANGER WITH IMPROVED LIQUID/GAS MIXING DEVICE

 #18
20200318872
2020-10-08

Mixed refrigerant system and method

 #19
20200248962
2020-08-06

Mixed refrigerant system and method

 #20
20200130044
2020-04-30

Method for producing a series of at least a first and a second heat exchangers

 #21
20200124346
2020-04-23

Method of cooling boil-off gas and apparatus therefor

 #22
20200041179
2020-02-06

Mixed refrigerant system and method

 #23
20190331413
2019-10-31

Method and system for cooling a hydrocarbon stream using a gas phase refrigerant

 #24
20190264983
2019-08-29

Vertical tube heat exchanger and method for exchanging heat

 #25
20190242651
2019-08-08

Heat exchanger comprising a device for distributing a liquid/gas mixture

 #26
20190162470
2019-05-30

Fluid distribution device

 #27
20190120549
2019-04-25

BOIL-OFF GAS RELIQUEFACTION METHOD AND SYSTEM FOR LNG VESSEL

 #28
20180238620
2018-08-23

Air-sparged hydrocyclone for cryogenic gas vapor separation

 #29
20180238619
2018-08-23

Method for using a hydrocyclone for cryogenic gas vapor separation

 #30
20180236397
2018-08-23

Hydrocyclone for cryogenic gas-vapor separation

 #31
20180106534
2018-04-19

HEAT EXCHANGER COMPRISING MICROSTRUCTURE ELEMENTS AND SEPARATION UNIT COMPRISING SUCH A HEAT EXCHANGER

 #32
20180058776
2018-03-01

MAIN HEAT EXCHANGER AND A PROCESS FOR COOLING A TUBE SIDE STREAM

 #33
20180023899
2018-01-25

HEAT EXCHANGER COMPRISING A LIQUID-REFRIGERANT DISTRIBUTION DEVICE

 #34
20170227284
2017-08-10

Multistage bath condenser-reboiler

 #35
20170010043
2017-01-12

Mixed refrigerant system and method

 #36
20160258678
2016-09-08

Condenser-reboiler system and method with perforated vent tubes

 #37
20160076809
2016-03-17

Condenser-reboiler system and method with perforated vent tubes

 #38
20150260451
2015-09-17

Liquefied natural gas facility employing an optimized mixed refrigerant system

 #39
20150253076
2015-09-10

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

 #40
20150233645
2015-08-20

Heat exchanger assembly

 #41
20150168054
2015-06-18

Method and apparatus for separating a carbon dioxide-rich gas

 #42
20150000873
2015-01-01

Spiral wound heat exchanger system with central pipe feeder

 #43
20140260415
2014-09-18

Mixed refrigerant system and method

 #44
20130277027
2013-10-24

Plate heat exchanger with several modules connected by sections

 #45
20130255924
2013-10-03

Plate heat exchanger with several modules connected by sheet-metal strips

 #46
20130111947
2013-05-09

Rebalancing a main heat exchanger in a process for liquefying a tube side stream

 #47
20130068431
2013-03-21

Main heat exchanger and a process for cooling a tube side stream

 #48
20120261089
2012-10-18

Heat exchanger with additional liquid control in shell space

 #49
20120261088
2012-10-18

Heat exchanger with sections

 #50
20120240618
2012-09-27

Apparatus and method for cooling and liquefying a fluid

 #51
20120067079
2012-03-22

NITROGEN REJECTION AND LIQUIFIER SYSTEM FOR LIQUIFIED NATURAL GAS PRODUCTION

 #52
20110220482
2011-09-15

Heat exchanger

 #53
20110219819
2011-09-15

PROCESS FOR LIQUEFYING A HYDROCARBON-RICH FRACTION

 #54
20100313600
2010-12-16

Method and apparatus for pressurized product production

 #55
20100088891
2010-04-15

Method for making brazed heat exchanger and apparatus

 #56
20100078836
2010-04-01

Method and apparatus for passing a mixed vapour and liquid stream and method of cooling a hydrocarbon stream

 #57
20100058802
2010-03-11

Method for liquefaction of gas

 #58
20100058784
2010-03-11

Method and apparatus for providing uniformity of vapour and liquid phases in a mixed stream

 #59
20090321057
2009-12-31

Column installed condenser

 #60
20090260392
2009-10-22

METHOD OF LIQUEFYING A HYDROCARBON-RICH FRACTION

 #61
20090071190
2009-03-19

CLOSED CYCLE MIXED REFRIGERANT SYSTEMS

 #62
20090008340
2009-01-08

Method for Evaporating a Process Stream Comprising at Least Two Components

 #63
20080307828
2008-12-18

Air separation method and apparatus

 #64
20080264076
2008-10-30

System and method for recovering and liquefying boil-off gas

 #65
20080142204
2008-06-19

Heat exchanger design for natural gas liquefaction

 #66
20080115918
2008-05-22

Rolled heat exchange

 #67
20080041573
2008-02-21

Method for making brazed heat exchanger and apparatus

 #68
20080035314
2008-02-14

Reflux condenser apparatus and method

 #69
20070289726
2007-12-20

Plate-fin heat exchanger having application to air separation

 #70
20070240449
2007-10-18

Method for producing liquefied natural gas

 #71
20070227185
2007-10-04

Mixed Refrigerant Liquefaction Process

 #72
20060156759
2006-07-20

Apparatus for the low-temperature separation of a gas mixture, in particular air

 #73
20060075777
2006-04-13

Method for producing liquefied natural gas

 #74
20050210915
2005-09-29

Method for liquefying a flow rich in hydrocarbons

 #75
20050121181
2005-06-09

Heat exchange fin and the production method thereof

 #76
20050028554
2005-02-10

Multistory bath condenser