ClassID:

32642

B01J20/3035 - CPC Classification

Classification description:

Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof; Processes for preparing, regenerating, or reactivating Compressing

Recent Application in this class:
#1
20260138123
2026-05-21

SYNTHESIS OF LARGE-SCALE MONOLITHIC STRUCTURES AND THIN-FILM STRUCTURES THAT FUNCTION AS SORBENTS OR CATALYSTS

#2
20260034533
2026-02-05

METHOD AND APPARATUS FOR CONTROLLING A MODIFICATION PROCESS OF HYGROSCOPIC MATERIAL

#3
20250345775
2025-11-13

COMPOSITE ABSORBENT TAPE

#4
20250161918
2025-05-22

STABILISED ZINC OXIDE MATERIALS

#5
20250161913
2025-05-22

USE OF AN ADSORBENT AND METERING UNIT COMPOSED OF ADSORBENT FOR THIS USE

#6
20250122670
2025-04-17

ABSORBENT MATERIAL AND METHOD OF PROVIDING AN ABSORBENT MATERIAL

#7
20250065305
2025-02-27

METHOD OF MANUFACTURING CANISTER

#8
20250019877
2025-01-16

CARBON MONOLITHS AND METHODS OF MANUFACTURING CARBON MONOLITHS

#9
20240424472
2024-12-26

LOW DENSITY ABSORBENT AND CLUMPING COMPOSITE PARTICLE

#10
20240399335
2024-12-05

GAS-PHASE HAZARDOUS SUBSTANCE TREATMENT MEMBER AND PREPARATION METHOD, ENERGY STORAGE DEVICE AND ELECTRICAL EQUIPMENT

#11
20240367150
2024-11-07

MONOLITHIC MICROPOROUS SUBSTRATE FOR CHROMATOGRAPHIC BEDS

#12
20240307846
2024-09-19

METHOD FOR ENHANCING VOLUMETRIC CAPACITY IN GAS STORAGE AND RELEASE SYSTEMS

#13
20240260617
2024-08-08

OXYGEN ABSORBER TABLET

#14
20230417458
2023-12-28

IMPROVED REAGENT FOR THERMAL MACHINE

#15
20230417457
2023-12-28

REAGENT FOR A THERMAL MACHINE

#16
20230406727
2023-12-21

Filter for water-purification device and water-purification device including the same

#17
20230347300
2023-11-02

SINTERED POROUS BODY WITH MULTIPLE LAYERS

#18
20230201795
2023-06-29

Natural zeolite block for improving water quality and method for manufacturing same

#19
20230143425
2023-05-11

IMPROVEMENTS RELATED TO SORBENT MEDIA

#20
20230123753
2023-04-20

Method for enhancing volumetric capacity in gas storage and release systems

#21
20220347649
2022-11-03

Water purifying material having iron as main component, and method for manufacturing same

#22
20220134306
2022-05-05

Method for enhancing volumetric capacity in gas storage and release systems

#23
20210347656
2021-11-11

Filter for water-purification device and water-purification device including the same

#24
20210220800
2021-07-22

Method for enhancing volumetric capacity in gas storage and release systems

#25
20210076635
2021-03-18

LOW DENSITY PET LITTERS AND METHODS OF MAKING AND USING SUCH PET LITTERS

#26
20210069676
2021-03-11

Process for preparing shaped metal-organic framework materials

#27
20210031170
2021-02-04

Method for preparing chlorine adsorption material for use in waste incineration and application of chlorine adsorption material

#28
20210031168
2021-02-04

Adsorber

#29
20210031135
2021-02-04

Adsorption based gas separation method

#30
20210008523
2021-01-14

METHOD OF MANUFACTURING HIGH PACKING COMPOSITE ADSORBENT BED

#31
20200376462
2020-12-03

Method for enhancing volumetric capacity in gas storage and release systems

#32
20200290016
2020-09-17

Methods of making zeolite-templated carbon pellets and uses thereof

#33
20200290014
2020-09-17

Nano-enabled activated carbon blocks to enable removal of oxyanions from water

#34
20200139291
2020-05-07

WET-LAID NON-WOVEN FABRIC FOR HYDROCARBON TRAP OF AIR CLEANER FOR GASOLINE ENGINE AND MANUFACTURING METHOD THEREOF

#35
20200037573
2020-02-06

Low density pet litters and methods of making and using such pet litters

#36
20190308167
2019-10-10

Process for converting banana tree stalk into fibers for absorption of hydrocarbons and corresponding system and product

#37
20190200568
2019-07-04

Compressed coconut coir pith tablets and method and apparatus for the production and use thereof

#38
20190142992
2019-05-16

Absorbent aliphatic polyurethane foam product

#39
20190127238
2019-05-02

A PRODUCTION METHOD

#40
20190126178
2019-05-02

Filter and Method of Preparing the Same

#41
20190077680
2019-03-14

CARBON BLOCK FILTER FOR REMOVAL OF CESIUM AND METHOD OF MANUFACTURING SAME

#42
20190060862
2019-02-28

Iron-selenide-oxide sorbent composition for removing mercury (Hg) vapor from a gaseous stream; methods of use and methods of manufacture

#43
20190001302
2019-01-03

Method for producing water absorbent resin

#44
20180297008
2018-10-18

HIGH PERFORMANCE SORPTION BINDER FOR GAS PHASE STORAGE DEVICES

#45
20180282601
2018-10-04

ABSORBANT HYACINTH PRODUCT AND RELATED METHOD OF MANUFACTURE

#46
20180221692
2018-08-09

Filter media for respiratory protection

#47
20180214846
2018-08-02

MATRIX MATERIALS HAVING MECHANICALLY-SHAPED SPONGE ARCHITECTURE AND METHODS OF PREPARING THEREOF

#48
20180133683
2018-05-17

Method for producing a filter material containing iron for the treatment of water

#49
20180104654
2018-04-19

Production system for composite porous solid articles

#50
20180071713
2018-03-15

Iron oxide absorbent compositions

#51
20180001296
2018-01-04

Method for enhancing volumetric capacity in gas storage and release systems

#52
20170348669
2017-12-07

Gas adsorbing material particle, gas adsorbing material body, making method of the same and vacuum insulation material including the same

#53
20170198412
2017-07-13

Method for the production of superabsorbent pellets and/or of a fibrous material from crop residues

#54
20170136418
2017-05-18

Filter system

#55
20170112089
2017-04-27

Low density pet litters and methods of making such pet litters

#56
20170112088
2017-04-27

Low density pet litters and methods of making such pet litters

#57
20170073598
2017-03-16

Process and products using a rotary compression unit

#58
20170050169
2017-02-23

Compressed Absorbing Medium

#59
20170043318
2017-02-16

Zeolite particles for adsorption and/or desorption of gases and liquids

#60
20170036188
2017-02-09

PROCESS FOR MAKING A SUPER ABSORBENT COMPOSITION

#61
20160355403
2016-12-08

Activated carbon, adsorption material and electrode

#62
20160316713
2016-11-03

Excrement-treating material and method for manufacturing same

#63
20160185612
2016-06-30

Ammonia storage structure and associated systems

#64
20160082415
2016-03-24

Granular functionalized silica, process for preparation thereof and use thereof

#65
20160082410
2016-03-24

Permeable porous composite

#66
20150266069
2015-09-24

Dispersible, reactive contaminant capping material

#67
20150219046
2015-08-06

Elongated tubular hydrocarbon adsorption trap produced from a circularly wrapped sheet media

#68
20150083667
2015-03-26

Composite ion exchange media for liquid filtration systems

#69
20140216639
2014-08-07

Sorbent substrates for COcapture and methods for forming the same

#70
20140173976
2014-06-26

PELLETS AND BRIQUETS FROM COMPACTED BIOMASS

#71
20130230443
2013-09-05

Solid ammonia storage and delivery material

#72
20130181163
2013-07-18

Dispensable polymeric precursor composition for transparent composite sorber materials

#73
20130105385
2013-05-02

CARBON BLOCK FILTER FORMED FROM DIVIDED PARTICLES OF BINDER AND ACTIVATED CARBON AND METHOD THEREFOR

#74
20130068101
2013-03-21

Sorbent substrates for COcapture and methods for forming the same

#75
20130048500
2013-02-28

TITANIUM AND TITANIUM ALLOY CARBON COMPOSITES FOR CAPACITIVE WATER PURIFICATION AND OTHER APPLICATIONS

#76
20130020738
2013-01-24

Compressed growing medium

#77
20120285328
2012-11-15

FLAT BAG CONTAINING FUNCTIONAL MATERIAL

#78
20120283093
2012-11-08

PERMEABLE MATRIX ALLOWING ADSORPTION AND CAPTURE OF CO2 BY MEANS OF CARBONIOUS MATERIAL AND A COOLING SYSTEM INDEPENDENT OF EXTERNAL ENERGY SOURCES

#79
20120247461
2012-10-04

Sorbing granular material and process for producing sorbing granular material

#80
20120223022
2012-09-06

CONTAMINANT REMOVAL FROM WATERS USING RARE EARTHS

#81
20120160775
2012-06-28

Permeable porous composite

#82
20120134906
2012-05-31

Particulate, heterogeneous solid COabsorbent composition, method for its preparation and use thereof

#83
20120119401
2012-05-17

Production of carbonaceous porous bodies for use in filtration systems

#84
20120119398
2012-05-17

Making carbon articles from coated particles

#85
20120103038
2012-05-03

Compressed growing medium

#86
20110218269
2011-09-08

Dry-coated oxygen-scavenging particles and methods of making them

#87
20110172091
2011-07-14

Solid oxygen scavenger composition and process for producing the same

#88
20110155952
2011-06-30

Filtration media having a chemical reagent

#89
20110073806
2011-03-31

Connected heat conducting structures in solid ammonia storage systems

#90
20100300368
2010-12-02

PELLETS AND BRIQUETS FROM COMPACTED BIOMASS

#91
20100275727
2010-11-04

Getter material and evaporable getter device using the same, and electron tube

#92
20100025629
2010-02-04

Humidity control device

#93
20090280047
2009-11-12

Solid ammonia storage and delivery material

#94
20090220411
2009-09-03

Method for producing activated lime for removal of acid gases from a combustion gas

#95
20090205249
2009-08-20

Compressed growing medium

#96
20090159846
2009-06-25

Solid oxygen scavenger composition and process for producing the same

#97
20090155588
2009-06-18

Shaped bodies containing metal-organic frameworks

#98
20090126573
2009-05-21

DEOXIDIZER AND PROCESS OF PRODUCING DEOXIDIZER

#99
20080257823
2008-10-23

Process for the Preparation of an Adsorbent Material Containing Iron Oxyhydroxide, Adsorbent Material and the Use Thereof

#100
20080211140
2008-09-04

Method of manufacture of three-dimensional objects for absorption of hydrocarbons and low-polarity chemicals

#101
20080207434
2008-08-28

Clean, compressed sorbent tablets

#102
20080182748
2008-07-31

Filtration media having a chemical reagent

#103
20080102136
2008-05-01

Reactive nanoparticles as destructive adsorbents for biological and chemical contamination

#104
20080017593
2008-01-24

OIL RECOVERY AND ENVIRONMENTAL CLEANUP COMPOSITIONS

#105
20080012486
2008-01-17

Getter Material And Evaporable Getter Device Using The Same, And Electron Tube

#106
20070238611
2007-10-11

CARBON DIOXIDE ABSORBENT, CARBON DIOXIDE SEPARATION APPARATUS AND REFORMING APPARATUS

#107
20070020456
2007-01-25

Dry-coated oxygen-scavenging particles and methods of making them

#108
20070001146
2007-01-04

Plate-shaped pressed bodies

#109
20060183628
2006-08-17

Method of regenerating carbon dioxide gas absorbent

#110
20060107589
2006-05-25

Compressed growing medium

#111
20060099398
2006-05-11

Shaped bodies containing metal-organic frameworks

#112
20060097223
2006-05-11

Humidity control device

#113
20050211616
2005-09-29

Porous adsorptive or chromatographic media

#114
20050155934
2005-07-21

Method for removing contaminants from fluid streams

#115
20050150835
2005-07-14

Adsorbents for removing heavy metals

#116
20050104028
2005-05-19

Oil recovery and environmental cleanup compositions comprising a polyethylene/vinyl acetate copolymer

#117
20050093189
2005-05-05

Adsorbents for removing heavy metals and methods for producing and using the same

#118
20050065245
2005-03-24

Pressed adsorbent and method of fabrication thereof

#119
20050059549
2005-03-17

Method for removing heavy metals using an adsorbent

#120
20050056567
2005-03-17

Method for removing sulfur compounds from fluids using compressed metal oxide composition particles

#121
17847346
2022-12-13

Natural zeolite block for improving water quality and method for manufacturing same

#122
15241467
2017-09-12

Solvent-supported compaction of metal-organic frameworks