ClassID:

160480

F25J2240/60 - CPC Classification

Classification description:

Processes or apparatus involving steps for expanding of process streams Expansion by ejector or injector, e.g. "Gasstrahlpumpe", "venturi mixing", "jet pumps"

Recent Application in this class:
#1
20240377127
2024-11-14

Cryogenic Gas Cooling System and Method

#2
20240255216
2024-08-01

METHOD AND PLANT FOR HYDROGEN LIQUEFACTION

#3
20230392861
2023-12-07

SYSTEM FOR COOLING AND CONDENSING GAS

#4
20220268517
2022-08-25

Systems and Methods for Improving the Efficiency of Open-Cycle Cascade-Based Liquified Natural Gas Systems

#5
20220082210
2022-03-17

METHOD AND FILLING DEVICE FOR FILLING A TRANSPORT TANK

#6
20210381756
2021-12-09

COOLING METHOD FOR LIQUEFYING A FEED GAS

#7
20210222947
2021-07-22

Process integration for natural gas liquid recovery

#8
20200271020
2020-08-27

Natural gas liquid fractionation plant waste heat conversion to simultaneous power, cooling and potable water using integrated mono-refrigerant triple cycle and modified multi-effect-distillation system

#9
20200040773
2020-02-06

Natural gas liquid fractionation plants low grade waste heat conversion to cooling, power and water

#10
20190285340
2019-09-19

Method and system for liquefaction of natural gas using liquid nitrogen

#11
20190186831
2019-06-20

Process integration for natural gas liquid recovery

#12
20190186830
2019-06-20

Process integration for natural gas liquid recovery

#13
20190186828
2019-06-20

Process integration for natural gas liquid recovery

#14
20190186827
2019-06-20

Process integration for natural gas liquid recovery

#15
20190186826
2019-06-20

Process integration for natural gas liquid recovery

#16
20190186825
2019-06-20

Process integration for natural gas liquid recovery

#17
20190186824
2019-06-20

Process integration for natural gas liquid recovery

#18
20190186823
2019-06-20

Process integration for natural gas liquid recovery

#19
20190186822
2019-06-20

Process integration for natural gas liquid recovery

#20
20190186821
2019-06-20

Process integration for natural gas liquid recovery

#21
20190186820
2019-06-20

Process integration for natural gas liquid recovery

#22
20190186819
2019-06-20

Process integration for natural gas liquid recovery

#23
20190186818
2019-06-20

Process integration for natural gas liquid recovery

#24
20190137173
2019-05-09

Method and System for Using a Target Gas Provided by a Gas Decomposition Device

#25
20190048758
2019-02-14

Natural gas liquid fractionation plant waste heat conversion to simultaneous power, cooling and potable water using integrated mono-refrigerant triple cycle and modified multi-effect-distillation system

#26
20190048753
2019-02-14

Natural gas liquid fractionation plant cooling capacity and potable water generation using integrated vapor compression-ejector cycle and modified multi-effect distillation system

#27
20190041126
2019-02-07

Systems and methods for multi-stage refrigeration

#28
20180252468
2018-09-06

Method for natural gas liquefaction and filtration of solidified carbon dioxide

#29
20180231304
2018-08-16

Systems and methods for multi-stage refrigeration

#30
20180180355
2018-06-28

Systems and methods for multi-stage refrigeration

#31
20170159978
2017-06-08

Systems and methods for multi-stage refrigeration

#32
20150354810
2015-12-10

Premixing apparatus

#33
20150184930
2015-07-02

Method for liquefying a natural gas, including a phase change

#34
20130098105
2013-04-25

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

#35
20130037120
2013-02-14

METHOD FOR THE COMPRESSION OF BOIL-OFF GAS

#36
20120031143
2012-02-09

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

#37
20120006055
2012-01-12

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

#38
20110167869
2011-07-14

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

#39
20110144407
2011-06-16

PROCESS FOR PRODUCING PURIFIED HYDROCARBON HAS

#40
20100236286
2010-09-23

Method and system for regulation of cooling capacity of a cooling system based on a gas expansion process

#41
20100083695
2010-04-08

PROCESS FOR LIQUEFYING HYDROGEN

#42
20100058802
2010-03-11

Method for liquefaction of gas

#43
20090078000
2009-03-26

Method and apparatus for separating air

#44
20080251129
2008-10-16

System and method for collecting and increasing the pressure of seal leak gas

#45
20070227186
2007-10-04

Systems and methods for low-temperature gas separation

#46
20070006599
2007-01-11

Apparatus and method for cooling super conductive body

#47
20060213223
2006-09-28

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

#48
20060000222
2006-01-05

Apparatus for producing slush nitrogen and method for producing the same