Patents-Review.com
ClassID:

160069 ⎘

F25J1/0222 - CPC Classification

Classification description:

Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using the cold stored in an external cryogenic component in an open refrigeration loop in combination with an intermediate heat exchange fluid between the cryogenic component and the fluid to be liquefied

Recent Application in this class:
#1
20240060717
2024-02-22

SYSTEM FOR STORING AND PRODUCING ENERGY TO STABILIZE THE POWER NETWORK

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20230408192
2023-12-21

POWER GENERATION PROCESS UTILIZING FUEL, LIQUID AIR AND/OR OXYGEN WITH ZERO CO2 EMISSIONS

 #3
20230136307
2023-05-04

Managing make-up gas composition variation for a high pressure expander process

 #4
20210310731
2021-10-07

FLEXIBLE INSTALLATION OF A HYDROCARBON LIQUEFACTION UNIT

 #5
20210156612
2021-05-27

Argon and power production by integration with power plant

 #6
20210156303
2021-05-27

Cryogenic liquefier by integration with power plant

 #7
20200271380
2020-08-27

System and method for liquefying production gas from a gas source

 #8
20200064061
2020-02-27

Managing make-up gas composition variation for a high pressure expander process

 #9
20200018543
2020-01-16

Method of refrigerant composition control in premixed refrigerant cycle of liquefied natural gas production

 #10
20190072324
2019-03-07

System for utilizing carbon dioxide of flue gas captured by cold heat of liquefied natural gas

 #11
20190063685
2019-02-28

Method for liquid air and gas energy storage

 #12
20190063265
2019-02-28

Method for liquid air and gas energy storage

 #13
20180313603
2018-11-01

APPARATUS AND METHOD FOR PRODUCING LIQUEFIED GAS

 #14
20180080379
2018-03-22

Liquid air power and storage with carbon capture

 #15
20170292784
2017-10-12

System and method for liquefying production gas from a gas source

 #16
20160109180
2016-04-21

Apparatus and method for producing low-temperature compressed gas or liquefied gas

 #17
20160047597
2016-02-18

Method and apparatus in a cryogenic liquefaction process

 #18
20110056238
2011-03-10

Methods and configurations of boil-off gas handling in LNG regasification terminals

 #19
20100251763
2010-10-07

Apparatus and Methods for Natural Gas Transportation and Processing

 #20
20050061028
2005-03-24

System for liquefying or freezing xenon