ClassID:

160310

F25J3/062 - CPC Classification

Classification description:

Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the feed stream Refinery gas, cracking gas, coke oven gas, gaseous mixtures containing aliphatic unsaturated CnHm or gaseous mixtures of undefined nature

Recent Application in this class:
#1
20240255221
2024-08-01

Latent Heat and Condensation Exchanger

#2
20240254891
2024-08-01

Carbon Capture System and Method with Recuperative Power Recovery

#3
20240208813
2024-06-27

METHOD FOR SEPARATING HYDROGEN AND NITROGEN FROM CRACKED AMMONIA

#4
20230324115
2023-10-12

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#5
20230304732
2023-09-28

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#6
20230266061
2023-08-24

Fuel Gas Conditioning System and Process to Improve Output Gas Quality

#7
20230266060
2023-08-24

METHOD AND SYSTEM FOR SEPARATING A FEED FLOW

#8
20230160633
2023-05-25

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent Vapor Stream

#9
20230050081
2023-02-16

Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent Vapor Stream

#10
20230023477
2023-01-26

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

#11
20220349650
2022-11-03

CRYOGENIC CARBON CAPTURE AND ENERGY STORAGE

#12
20220168686
2022-06-02

MEMBRANE CAPTURE OF CO2 FROM REFINERY EMISSIONS

#13
20220018597
2022-01-20

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#14
20210341224
2021-11-04

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#15
20210190420
2021-06-24

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#16
20210088278
2021-03-25

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#17
20200275630
2020-09-03

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#18
20190170436
2019-06-06

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

#19
20190137172
2019-05-09

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#20
20180335254
2018-11-22

Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream

#21
20180120007
2018-05-03

Gas recovery system, compressor system, and refrigeration cycle system

#22
20180045461
2018-02-15

Process for optimizing removal of condensable components from a fluid

#23
20170234615
2017-08-17

PROCESS FOR OPTIMIZING REMOVAL OF CONDENSABLE COMPONENTS FROM A FLUID

#24
20170050900
2017-02-23

Process for recovering olefins from manufacturing operations

#25
20160231051
2016-08-11

Integrated process and apparatus for recovery of helium rich streams

#26
20160060130
2016-03-03

Hydrogen and nitrogen recovery from ammonia purge gas

#27
20160018159
2016-01-21

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

#28
20150143842
2015-05-28

Method to recover LPG and condensates from refineries fuel gas streams

#29
20140144178
2014-05-29

OPTIMIZED HEAT EXCHANGE IN A CO2 DE-SUBLIMATION PROCESS

#30
20140075985
2014-03-20

PROCESS FOR OPTIMIZING REMOVAL OF CONDENSABLE COMPONENTS FROM A FLUID

#31
20130291720
2013-11-07

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

#32
20130125581
2013-05-23

Ethylene expansion for low temperature refrigeration in polyethylene vent recovery

#33
20130039835
2013-02-14

Hydrogen and Nitrogen Recovery from Ammonia Purge Gas

#34
20130000349
2013-01-03

APPARATUS AND METHODS FOR THE RECOVERY OF HYDROCARBONACEOUS AND ADDITIONAL PRODUCTS FROM OIL SHALE AND SANDS VIA MULTI-STAGE CONDENSATION

#35
20120304688
2012-12-06

Refinery gas upgrading via partial condensation and PSA

#36
20120266630
2012-10-25

Method for fractionating a stream of cracked gas to obtain an ethylene-rich cut and a stream of fuel, and related installation

#37
20100258476
2010-10-14

Apparatus for the recovery of hydrocarbonaceous and additional products from oil shale and sands via multi-stage condensation

#38
20100126215
2010-05-27

Method For Cooling A Cryogenic Exchange Line

#39
20100107685
2010-05-06

Refinery gas upgrading via partial condensation and PSA

#40
20080245101
2008-10-09

Integrated Method and Installation for Cryogenic Adsorption and Separation for Producing Co2

#41
20080202160
2008-08-28

Method and device for fractionated cryocondensation

#42
20080028770
2008-02-07

Method and device for cryocondensation

#43
20060235256
2006-10-19

Combined recovery of hydrogen and hydrocarbon liquids from hydrogen-containing gases

#44
20060107691
2006-05-25

Light gas component separation from a carbon dioxide mixture

#45
13764908
2017-01-31

Condensation collection system