ClassID:

30597

B01D2259/40094 - CPC Classification

Classification description:

Type of treatment; Further details for adsorption processes and devices; Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating by applying microwaves

Recent Application in this class:
#1
20260131275
2026-05-14

SYSTEM AND METHOD FOR TARGETED GAS DESORPTION FROM SORBENTS VIA AN EDUCTOR PUMP MECHANISM

#2
20260091353
2026-04-02

CARBON DIOXIDE REMOVAL AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

#3
20260061395
2026-03-05

SOLID SORBENT DIRECT AIR CAPTURE AND DESORPTION

#4
20260034508
2026-02-05

INSTALLATION AND METHOD FOR SEPARATION OF CARBON DIOXIDE FROM THE AMBIENT AIR

#5
20250381521
2025-12-18

CARBON DIOXIDE REMOVAL AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

#6
20250235851
2025-07-24

Microwave-Accelerated Aqueous Solvent Regeneration using Microwave Absorbers for Carbon Capture

#7
20250235821
2025-07-24

CARBON DIOXIDE REMOVAL AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

#8
20250196102
2025-06-19

MICROWAVE BASED CARBON CAPTURE THROUGH FLUIDIZED BED REACTORS

#9
20240375078
2024-11-14

COULOMB-FORCE DRIVEN CO2 RELEASE UPON ELECTROMAGNETIC RADIATION IN AMINE CONTAINING SOLID SORBENTS

#10
20240198313
2024-06-20

MICROWAVE-ASSISTED, SILICA-BASED COMPOSITE DESICCANT DEHUMIDIFICATION METHOD AND SYSTEM

#11
20230038117
2023-02-09

DRYING DEVICE FOR RECYCLING ADSORBENT BY USING MICROWAVES

#12
20230020950
2023-01-19

SYSTEMS AND METHODS FOR GAS TREATMENT

#13
20220274047
2022-09-01

Regenerable air filter

#14
20220152540
2022-05-19

MICROWAVE ENHANCED AIR DISINFECTION SYSTEM

#15
20200368718
2020-11-26

Zeolite particles, systems for using same and methods of use in desiccation

#16
20200171458
2020-06-04

Systems and methods for gas treatment

#17
20190329222
2019-10-31

METHOD FOR REGENERATION OF CARBON DIOXIDE ABSORBENT

#18
20180065077
2018-03-08

CROSS-LINKED MACROPOROUS POLYMER USED FOR SELECTIVE REMOVAL OF HYDROGEN SULFIDE FROM A GAS STREAM

#19
20180050320
2018-02-22

Mouldable desiccant composition

#20
20180001299
2018-01-04

METHOD TO SELECTIVELY REMOVE HYDROGEN SULFIDE FROM A GAS STREAM USING A FUNCTIONALIZED CROSS-LINKED MACROPOROUS POLYMER

#21
20180001250
2018-01-04

Air cleaning system

#22
20170368494
2017-12-28

Separation of hydrocarbons using regenerable macroporous alkylene-bridged adsorbent

#23
20170368493
2017-12-28

Separation of nitrogen from hydrocarbon gas using pyrolyzed sulfonated macroporous ion exchange resin

#24
20170233669
2017-08-17

Temperature controlled adsorption process for recovering condensable components from a gas stream

#25
20170066987
2017-03-09

IMPROVED ADSORPTION PROCESS FOR RECOVERING CONDENSABLE COMPONENTS FROM A GAS STREAM

#26
20160340596
2016-11-24

Sequential removal of NGLs from a natural gas stream

#27
20160340595
2016-11-24

PROCESS FOR RECOVERING NATURAL GAS LIQUIDS FROM NATURAL GAS PRODUCED IN REMOTE LOCATIONS

#28
20160339388
2016-11-24

Volatile Organic Compound Removal System Using Microwaves

#29
20160333275
2016-11-17

Method to provide pipeline quality natural gas

#30
20160319210
2016-11-03

Methane-rich natural gas supply for stationary combustion systems

#31
20160136614
2016-05-19

METHOD COMPRISING A MICROWAVE HEATING SYSTEM FOR REGENERATING ADSORBENT MEDIA USED FOR EXTRACTING NATURAL GAS LIQUIDS FROM NATURAL GAS

#32
20160096793
2016-04-07

Systems and methods for gas treatment

#33
20150336864
2015-11-26

Systems and methods for gas treatment

#34
20140352536
2014-12-04

Water adsorption device

#35
20120222556
2012-09-06

Systems and methods for gas treatment

#36
20120048111
2012-03-01

Hybrid adsorbent method of capturing carbon dioxide in gas and apparatus for capturing carbon dioxide in gas

#37
20110297670
2011-12-08

Microwave reactivation system for standard and explosion-proof dehumidification

#38
20110296858
2011-12-08

PH2OCP PORTABLE WATER AND CLIMATIC PRODUCTION SYSTEM

#39
20110061539
2011-03-17

Desiccant regeneration

#40
20110056220
2011-03-10

PH2OCP—portable water and climatic production system

#41
20110011260
2011-01-20

Microwave reactivation system for standard and explosion-proof dehumidification system

#42
20100307335
2010-12-09

Fuel cleaning for gas fired engines

#43
20100075830
2010-03-25

Activated carbon separation and reuse

#44
20100043633
2010-02-25

Sorption method, device, and system

#45
20090293725
2009-12-03

Steady state tracking desorption system and method

#46
20090282984
2009-11-19

System of treating odor and hazardous gas with rotary regenerative heat exchanger and its apparatus

#47
20070257029
2007-11-08

Microwave heating system and method for removing volatiles from adsorbent materials

#48
20050268481
2005-12-08

Installation for drying or dehydrating goods

#49
20050211090
2005-09-29

Method for achieving ultra-low emission limits in VOC control