F25J2290/50 - CPC Classification Index

ClassID:

160559 ⎘

F25J2290/50 - CPC Classification

Classification description:

Other details not covered by groups - Arrangement of multiple equipments fulfilling the same process step in parallel

Recent Application in this class:

20240003617

2024-01-04

INSTALLATION AND METHOD FOR LIQUEFYING HYDROGEN

20220290918

2022-09-15

Natural gas liquefying apparatus

20210404739

2021-12-30

METHOD AND APPARATUS FOR MAINTAINING PRODUCT AVAILABILITY DURING A DISTURBANCE IN AN AIR SEPARATION UNIT

20190162469

2019-05-30

METHOD AND SYSTEM FOR COOLING A HYDROCARBON STREAM

20180087833

2018-03-29

PROCESS FOR REMOVING NITROGEN FROM HIGH-FLOW NATURAL GAS

20170320793

2017-11-09

Method and apparatus for producing hydrocarbons

20170089638

2017-03-30

Treatment plant for hydrocarbon gas having variable contaminant levels

20160209129

2016-07-21

Method for producing a plate heat exchanger with multiple heat exchanger blocks connected by solder-coated supports

20150369548

2015-12-24

Method for controlling a temperature distribution in a heat exchanger

#10

20130277027

2013-10-24

Plate heat exchanger with several modules connected by sections

#11

20130277021

2013-10-24

Cold Box Design for Core Replacement

#12

20130255924

2013-10-03

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

#13

20120118008

2012-05-17

Method of producing a combined gaseous hydrocarbon component stream and liquid hydrocarbon component streams, and an apparatus therefor

#14

20120085125

2012-04-12

Method and device for separating argon from a gas mixture

#15

20120067080

2012-03-22

Mixed refrigerant compression circuit

#16

20120017638

2012-01-26

METHOD OF REMOVING CARBON DIOXIDE FROM A FLUID STREAM AND FLUID SEPARATION ASSEMBLY

#17

20110167866

2011-07-14

SYSTEM AND METHOD FOR SEPARATING GASSES IN AN EXHAUST GAS

#18

20100287982

2010-11-18

Liquefied Natural Gas and Hydrocarbon Gas Processing

#19

20100186446

2010-07-29

APPARATUS FOR THE LIQUEFACTION OF A GAS AND METHODS RELATING TO SAME

#20

20100175862

2010-07-15

BRAZED ALUMINUM HEAT EXCHANGER WITH SPLIT CORE ARRANGEMENT

#21

20100175425

2010-07-15

METHODS AND APPARATUS FOR LIQUEFACTION OF NATURAL GAS AND PRODUCTS THEREFROM

#22

20100175424

2010-07-15

METHODS AND APPARATUS FOR LIQUEFACTION OF NATURAL GAS AND PRODUCTS THEREFROM

#23

20100175423

2010-07-15

METHODS AND APPARATUS FOR LIQUEFACTION OF NATURAL GAS AND PRODUCTS THEREFROM

#24

20090282865

2009-11-19

Liquefied Natural Gas and Hydrocarbon Gas Processing

#25

20090248174

2009-10-01

Control method of refrigeration systems in gas plants with parallel trains

#26

20090211295

2009-08-27

ASSEMBLY OF HEAT EXCHANGERS AND A CRYOGENIC DISTILLATION APPARATUS INCORPORATING THE SAME

#27

20070273850

2007-11-29

Extreme Ultra Violet Lithography Apparatus

#28

20070245770

2007-10-25

Optimization of a dual refrigeration system natural gas liquid plant via empirical experimental method

#29

20070193303

2007-08-23

Scalable capacity liquefied natural gas plant

#30

20070017250

2007-01-25

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

#31

20060190113

2006-08-24

Network production planning method

#32

20050155379

2005-07-21

System for supply and delivery of carbon dioxide with different purity requirements

#33

20050155378

2005-07-21

System for supply and delivery of high purity and ultrahigh purity carbon dioxide