ClassID:

32607

B01J20/28057 - CPC Classification

Classification description:

Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity Surface area, e.g. B.E.T specific surface area

Sub-classes:
Recent Application in this class:
#1
20260027548
2026-01-29

Super Absorbent Polymer

#2
20250360434
2025-11-27

METAL-ORGANIC FRAMEWORKS FOR THE REMOVAL OF UREMIC TOXINS

#3
20250154176
2025-05-15

INORGANIC APPROACH TO RENDERING METAL-ORGANIC FRAMEWORKS ELECTRICALLY CONDUCTIVE

#4
20250050306
2025-02-13

POWDER, METHOD OF PRODUCING POWDER AND ADSORPTION APPARATUS

#5
20250050241
2025-02-13

CHROMATOGRAPHIC SEPARATION PROCESS FOR EFFICIENT PURIFICATION OF POLYUNSATURATED FATTY ACIDS

#6
20250001395
2025-01-02

Microporous Superabsorbent Material

#7
20240409417
2024-12-12

POROUS CARBON MATERIAL COMPOSITES AND THEIR PRODUCTION PROCESS, ADSORBENTS, COSMETICS, PURIFICATION AGENTS, AND COMPOSITE PHOTOCATALYST MATERIALS

#8
20240390877
2024-11-28

POROUS MATERIALS WITH CONTROLLED POROSITY; PROCESS FOR THE PREPARATION THEREOF; AND USE THEREOF FOR CHROMATOGRAPHIC SEPARATIONS

#9
20240293799
2024-09-05

CHROMATOGRAPHIC MATERIALS

#10
20240116025
2024-04-11

HYBRID MATERIAL FOR CHROMATOGRAPHIC SEPARATIONS COMPRISING A SUPERFICIALLY POROUS CORE AND A SURROUNDING MATERIAL

#11
20230294073
2023-09-21

SUPERFICIALLY POROUS MATERIALS COMPRISING A COATED CORE HAVING NARROW PARTICLE SIZE DISTRIBUTION; PROCESS FOR THE PREPARATION THEREOF; AND USE THEREOF FOR CHROMATOGRAPHIC SEPARATIONS

#12
20230294068
2023-09-21

Powder, method of producing powder and adsorption apparatus

#13
20230279158
2023-09-07

Charge-bearing cyclodextrin polymeric materials and methods of making and using same

#14
20230277977
2023-09-07

SOLID RECOVERY MATERIAL FOR CARBON DIOXIDE AND METHOD FOR PRODUCING SAME

#15
20230202876
2023-06-29

Hydrogen isotope adsorbent with differential binding properties to hydrogen isotopes, manufacturing method thereof and method for separating hydrogen

#16
20230191361
2023-06-22

MAGNETIC TITANIUM-BASED LITHIUM ADSORBENT AND PREPARATION METHOD THEREOF

#17
20230173426
2023-06-08

Amine-appended metal-organic frameworks exhibiting a new adsorption mechanism for carbon dioxide separations

#18
20230173406
2023-06-08

CHROMATOGRAPHIC COLUMNS AND SEPARATION DEVICES COMPRISING A SUPERFICIALLY POROUS MATERIAL; AND USE THEREOF FOR SUPERCRITICAL FLUID CHROMATOGRAPHY AND OTHER CHROMATOGRAPHY

#19
20230126616
2023-04-27

Tunable, rapid uptake, aminopolymer aerogel sorbent for direct air capture of CO

#20
20230121377
2023-04-20

Preparation of new aldehyde and/or ketone traps and filters

#21
20230083224
2023-03-16

SPIKE PARTICLES, SUPERFICIALLY POROUS SPIKE PARTICLES, CHROMATOGRAPHIC SEPARATION DEVICES, AND PROCESSES FOR FORMING SPIKE PARTICLES

#22
20230045283
2023-02-09

Hydrogen isotope adsorbent with differential binding properties to hydrogen isotopes, manufacturing method thereof and method for separating hydrogen isotopes using the same

#23
20230020950
2023-01-19

SYSTEMS AND METHODS FOR GAS TREATMENT

#24
20220410123
2022-12-29

AIR FILTER MEDIA

#25
20220410121
2022-12-29

Metal-Organic Material Extrudates, Methods of Making, and Methods of Use

#26
20220388846
2022-12-08

Composition, particulate materials and methods for making particulate materials

#27
20220387918
2022-12-08

REFRACTORY FILTER

#28
20220305457
2022-09-29

Adsorbent particles, base particle, packed column, and method for recovering rare-earth element

#29
20220288555
2022-09-15

Uses of magnesium phosphate containing minerals

#30
20220242737
2022-08-04

Carbonaceous material, method for producing same, filter for water purification and water purifier

#31
20220234930
2022-07-28

Method for Purifying Contaminated Water

#32
20220152524
2022-05-19

UNIVERSAL BLOOD PRODUCT AND METHODS OF PREPARING AND USING SAME

#33
20220096981
2022-03-31

Pelletized activated carbon and methods of production

#34
20220062853
2022-03-03

EVAPORATIVE LOSS CONTROL DEVICE

#35
20220048008
2022-02-17

Mineral composition

#36
20220017645
2022-01-20

Charge-bearing cyclodextrin polymeric materials and methods of making and using same

#37
20210402367
2021-12-30

Powder, method of producing powder and adsorption apparatus

#38
20210387110
2021-12-16

METAL-ORGANIC FRAMEWORKS FOR THE REMOVAL OF UREMIC TOXINS

#39
20210370226
2021-12-02

Tunable, rapid uptake, aminopolymer aerogel sorbent for direct air capture of CO

#40
20210331138
2021-10-28

Chromatographic materials

#41
20210269461
2021-09-02

Inorganic approach to rendering metal-organic frameworks electrically conductive

#42
20210237032
2021-08-05

POROUS INORGANIC/ORGANIC HYBRID PARTICLES HAVING HIGH ORGANIC CONTENT AND ENHANCED PORE GEOMETRY FOR CHROMATOGRAPHIC SEPARATIONS

#43
20210220814
2021-07-22

POROUS MATERIALS FOR SOLID PHASE EXTRACTION AND CHROMATOGRAPHY AND PROCESSES FOR PREPARATION AND USE THEREOF

#44
20210206940
2021-07-08

POROUS POLYURETHANE NETWORKS AND METHODS OF PREPARATION

#45
20210205780
2021-07-08

Polymeric sorbents for carbon dioxide

#46
20210205778
2021-07-08

Hydrated lime product

#47
20210197170
2021-07-01

Filter media for respiratory protection

#48
20210188665
2021-06-24

Sorbent compositions for the removal of boron from aqueous mediums

#49
20210129109
2021-05-06

COMPOSITE SORBENT, DEVICES, AND METHODS

#50
20210129071
2021-05-06

Amine-appended metal-organic frameworks exhibiting a new adsorption mechanism for carbon dioxide separations

#51
20210086128
2021-03-25

Metal organic framework absorbent platforms for removal of CO2 and H2S from natural gas

#52
20210023535
2021-01-28

Porous carbon material composites and their production process, adsorbents, cosmetics, purification agents, and composite photocatalyst materials

#53
20210023531
2021-01-28

Chromatographic materials for the separation of unsaturated molecules

#54
20200407654
2020-12-31

Metal organic frameworks for removal of compounds from a fluid

#55
20200398209
2020-12-24

Trace and low concentration COremoval methods and apparatus utilizing metal organic frameworks

#56
20200391179
2020-12-17

Cooperative chemical adsorption of acid gases in functionalized metal-organic frameworks

#57
20200376461
2020-12-03

Filtration system and methods of using such system for improved water filtration

#58
20200353439
2020-11-12

Porous materials

#59
20200338528
2020-10-29

Superficially porous particles and methods for forming superficially porous particles

#60
20200332219
2020-10-22

Removing aromatic compounds from a hydrocarbon fluid

#61
20200329661
2020-10-22

Litter compositions

#62
20200317590
2020-10-08

PROCESS FOR PURIFICATION OF HYDROCARBONS

#63
20200317537
2020-10-08

Decontaminant, carbon/polymer composite, decontamination sheet member and filter medium

#64
20200306723
2020-10-01

STORAGE MATERIAL AND METHOD FOR CHLORINE STORAGE

#65
20200261886
2020-08-20

FILTER AND FLUID SEPARATION METHOD

#66
20200230542
2020-07-23

Preparation of new aldehyde and/or ketone traps and filters

#67
20200229441
2020-07-23

Fungicide, photo catalytic composite material, adsorbent, and depurative

#68
20200171458
2020-06-04

Systems and methods for gas treatment

#69
20200147583
2020-05-14

Hydrated lime product

#70
20200122115
2020-04-23

Powder, method of producing powder and adsorption apparatus

#71
20200115255
2020-04-16

FILTRATION MEDIUM COMPRISING NITROGEN AND SULFUR

#72
20200108351
2020-04-09

MULTI-LAYERED MEMBRANE FOR OIL/WATER SEPARATION

#73
20200102670
2020-04-02

Networked polymeric nanofibers, process for producing same, gas adsorbent, and gas separation material

#74
20200094218
2020-03-26

Adsorbent and packaging material

#75
20200086295
2020-03-19

ANIONIC SUBSTANCE-ADSORBING AGENT, METHOD FOR PRODUCING ANIONIC SUBSTANCE-ADSORBING AGENT, APPARATUS FOR PRODUCING ANIONIC SUBSTANCE-ADSORBING AGENT, AND METHOD FOR RECOVERING ANIONIC SUBSTANCES

#76
20200086294
2020-03-19

Adsorbents and methods of making and using adsorbents

#77
20200048562
2020-02-13

Mixed metal oxide sorbent composition and method for removing organosulfur from liquid hydrocarbon streams

#78
20200009545
2020-01-09

POROUS MATERIALS FOR SOLID PHASE EXTRACTION AND CHROMATOGRAPHY AND PROCESSES FOR PREPARATION AND USE THEREOF

#79
20200002188
2020-01-02

WATER PURIFICATION COMPOSITIONS OF MAGNESIUM OXIDE AND APPLICATIONS THEREOF

#80
20190381481
2019-12-19

Molded article

#81
20190374925
2019-12-12

Powder, method of producing powder and adsorption apparatus

#82
20190359787
2019-11-28

Porous polyurethane networks and methods of preparation

#83
20190330073
2019-10-31

Cerium oxide particles and method for production thereof

#84
20190315662
2019-10-17

Biochar

#85
20190291074
2019-09-26

ALKYLAMINE FUNCTIONALIZED METAL-ORGANIC FRAMEWORKS FOR COMPOSITE GAS SEPARATIONS

#86
20190282949
2019-09-19

Metal organic framework absorbent platforms for removal of COand HS from natural gas

#87
20190232252
2019-08-01

CHROMATOGRAPHIC MATERIAL AND METHODS FOR THE SYNTHESIS THEREOF

#88
20190217273
2019-07-18

Chromatographic materials

#89
20190206583
2019-07-04

Solid nanocomposite material based on hexa- or octacyanometallates of alkali metals, method for preparing same, and method for extracting metal cations

#90
20190194414
2019-06-27

Methods of producing organosilica materials and uses thereof

#91
20190193049
2019-06-27

Highly porous powdered slaked lime composition

#92
20190176142
2019-06-13

Metal ion extraction from brines

#93
20190176078
2019-06-13

Trace and low concentration COremoval methods and apparatus utilizing metal organic frameworks

#94
20190143295
2019-05-16

Nitric oxide containing composite

#95
20190134607
2019-05-09

Concentrating lithium carbonate after regeneration of lithium sorbent

#96
20190119120
2019-04-25

Heteroatom-doped porous carbons for clean energy applications and methods for their synthesis

#97
20190099737
2019-04-04

Carbon sorbent for removal of metal catalysts from pharmaceuticals

#98
20190092794
2019-03-28

Separation of metal-organic frameworks

#99
20190091657
2019-03-28

Hybrid material for chromatographic separations comprising a superficially porous core and a surrounding material

#100
20190076819
2019-03-14

FIBER MATERIAL AND PURIFICATION COLUMN

#101
20190070585
2019-03-07

Method for manufacturing plasterboards

#102
20190060870
2019-02-28

Composite granules including polymeric sorbent for aldehydes

#103
20190054447
2019-02-21

Composite granules including polymeric sorbent for reactive gases

#104
20190039047
2019-02-07

Carbon dioxide sorbents for air quality control

#105
20180353934
2018-12-13

Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution

#106
20180353930
2018-12-13

O2 scavenging CaCO3 treatment

#107
20180345248
2018-12-06

Chromatographic materials for the separation of unsaturated molecules

#108
20180345246
2018-12-06

Polymeric sorbents for aldehydes

#109
20180326399
2018-11-15

Chromatographic materials

#110
20180326397
2018-11-15

Zeolitic imidazolate frameworks

#111
20180326141
2018-11-15

PHOSPHORUS ADSORBENT, POROUS FIBER AND PHOSPHOROUS ADSORPTION COLUMN (AS AMENDED)

#112
20180318790
2018-11-08

Aromatic hydrogenation catalysts and uses thereof

#113
20180305228
2018-10-25

Filtration system and methods of using such system for improved water filtration

#114
20180297871
2018-10-18

Compositions for removing hydrocarbons and halogenated hydrocarbons from contaminated environments

#115
20180297009
2018-10-18

Porous materials

#116
20180297008
2018-10-18

HIGH PERFORMANCE SORPTION BINDER FOR GAS PHASE STORAGE DEVICES

#117
20180282156
2018-10-04

Carbon material, and method relating to same

#118
20180280930
2018-10-04

Medical macromolecular microsphere adsorbent for a blood perfusion apparatus and a preparation method thereof

#119
20180280922
2018-10-04

Purification treatment method of liquid containing harmful substance, and purification treatment device of liquid containing harmful substance for carrying out said method

#120
20180264435
2018-09-20

Separation material

#121
20180258252
2018-09-13

DEVULCANIZED RUBBER, METHOD FOR ITS PREPARATION AND ITS USE AS AN ABSORBENT

#122
20180251623
2018-09-06

POROUS POLYURETHANE NETWORKS AND METHODS OF PREPARATION

#123
20180245180
2018-08-30

Processes for recovering lithium values from lithium-containing brines

#124
20180236434
2018-08-23

Adsorbents and methods of making and using adsorbents

#125
20180221851
2018-08-09

Microporous carbon monoliths from natural carbohydrates

#126
20180221692
2018-08-09

Filter media for respiratory protection

#127
20180207613
2018-07-26

Textile protective material of a new type and method for producing same

#128
20180207612
2018-07-26

Organosilicon material for the decontamination of water

#129
20180201629
2018-07-19

Separation of metal-organic frameworks

#130
20180178191
2018-06-28

Porous films comprising metal-organic framework materials

#131
20180170773
2018-06-21

Sorbent compositions for the removal of boron from aqueous mediums

#132
20180170772
2018-06-21

Process and apparatus for purification of water

#133
20180169613
2018-06-21

Alkylamine functionalized metal-organic frameworks for composite gas separations

#134
20180169610
2018-06-21

Adsorbent biprocessing clarification agents and methods of making and using the same

#135
20180161760
2018-06-14

POROUS CARBON MATERIAL COMPOSITES AND THEIR PRODUCTION PROCESS, ADSORBENTS, COSMETICS, PURIFICATION AGENTS, AND COMPOSITE PHOTOCATALYST MATERIALS

#136
20180154331
2018-06-07

Composition and process for removing chlorides from a gaseous stream

#137
20180134740
2018-05-17

NOVEL CROSSLINKED POLYMERIC SUBSTRATES METHODS OF PREPARATION AND END USE APPLICATIONS OF THE SUBSTRATES

#138
20180133684
2018-05-17

Adsorbents comprising organic-inorganic hybrid nanoporous materials for sorption of water or alcohol and use thereof

#139
20180127278
2018-05-10

Method of preparing metal oxide-silica composite aerogel and metal oxide-silica composite aerogel prepared by using the same

#140
20180125886
2018-05-10

High-performance adsorbents based on activated carbon having high meso- and macroporosity

#141
20180106508
2018-04-19

Salt Coated With Nanoparticles

#142
20180105422
2018-04-19

Composition, particulate materials and methods for making particulate materials

#143
20180104666
2018-04-19

Filter media for respiratory protection

#144
20180099877
2018-04-12

Iron based media

#145
20180093899
2018-04-05

Surface-coated calcium carbonate-containing material and process for the purification of water

#146
20180093218
2018-04-05

Metal organic framework absorbent platforms for removal of CO2 and H2S from natural gas

#147
20180088010
2018-03-29

IMMOBILIZED WATER STATIONARY PHASE

#148
20180085733
2018-03-29

Microporous metal-organic frameworks for the removal of acetylene from ethylene

#149
20180079971
2018-03-22

Hydrocarbon-in-water purification anion-exchange system

#150
20180071712
2018-03-15

Agent for adsorption of ruthenium from aqueous solution and method for adsorption of ruthenium from aqueous solution

#151
20180065077
2018-03-08

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

#152
20180065062
2018-03-08

Universal blood product and methods of preparing and using same

#153
20180043331
2018-02-15

Material such as film, fiber, woven and nonwoven fabric with adsorbancy

#154
20180021754
2018-01-25

Methods for the preparation of alumina beads formed by dewatering a highly dispersible gel

#155
20180021499
2018-01-25

UREA SEQUESTRATION COMPOSITIONS AND METHODS

#156
20180015407
2018-01-18

Zeolite adsorbents having a high external surface area and uses thereof

#157
20180008955
2018-01-11

Zeolite adsorbents having a high external surface area and uses thereof

#158
20170354949
2017-12-14

Adsorbent for capturing carbon dioxide comprising magnesium oxide/titanium dioxide composite and method for manufacturing same

#159
20170341053
2017-11-30

Adsorbent for adsorbing virus and/or bacterium, carbon/polymer composite and adsorbent sheet

#160
20170333872
2017-11-23

PROCESS TO PREPARE ADSORBENTS FROM ORGANIC FERTILIZER AND THEIR APPLICATIONS FOR REMOVAL OF ACIDIC GASES FROM WET AIR STREAMS

#161
20170333870
2017-11-23

Polymeric materials for capturing formaldehyde

#162
20170320977
2017-11-09

Olefin polymerization catalyst system comprising mesoporous organosilica support

#163
20170320971
2017-11-09

Olefin polymerization catalyst system comprising mesoporous organosilica support

#164
20170313594
2017-11-02

Cerium oxide particles and method for production thereof

#165
20170304802
2017-10-26

Activated carbon having basic functional groups and method for producing same

#166
20170304799
2017-10-26

Zeolite-based adsorbents based on zeolite X with a low binder content and a low outer surface area, process for preparing them and uses thereof

#167
20170247622
2017-08-31

Metal organic frameworks for removal of compounds from a fluid

#168
20170246584
2017-08-31

Trace and low concentration COremoval methods and apparatus utilizing metal organic frameworks

#169
20170239642
2017-08-24

Zeolite adsorbents with low binder content and large external surface area, method for preparation of same and uses thereof

#170
20170158837
2017-06-08

Porous polymer material

#171
20170137301
2017-05-18

Titanium oxide fine particles and method for producing same

#172
20170136441
2017-05-18

Particulate water-absorbing agent

#173
20170112735
2017-04-27

Powdered tobermorite-type calcium silicate-based material and method for producing same

#174
20170087531
2017-03-30

Cooperative chemical adsorption of acid gases in functionalized metal-organic frameworks

#175
20170080400
2017-03-23

Stabilized inorganic oxide supports and adsorbents derived therefrom for carbon dioxide capture

#176
20170014798
2017-01-19

Powder, method of producing powder, and adsorption apparatus

#177
20170009041
2017-01-12

Porous polymeric separation material

#178
20170001874
2017-01-05

Zeolitic materials and methods for their preparation using alkenyltrialkylammonium compounds

#179
20160361679
2016-12-15

Layered or mixed sorbent bed protective filtration device

#180
20160355743
2016-12-08

Method for regenerating adsorbent media used for extracting natural gas liquids from natural gas

#181
20160346759
2016-12-01

Iron metal organic framework materials

#182
20160333275
2016-11-17

Method to provide pipeline quality natural gas

#183
20160317999
2016-11-03

Co-agglomerated composite materials, methods for making co-agglomerated composite materials, and methods for using co-agglomerated composite materials

#184
20160289794
2016-10-06

Treatment method for solution containing metal ions using cation adsorbent

#185
20160251559
2016-09-01

Salt coated with nanoparticles

#186
20160244379
2016-08-25

Biochar

#187
20160236170
2016-08-18

Stabilization of amine-containing COadsorbents and related systems and methods

#188
20160236168
2016-08-18

Adsorbent for adsorbing virus and/or bacterium, carbon/polymer composite and adsorbent sheet

#189
20160229959
2016-08-11

Organosilica materials and uses thereof

#190
20160228849
2016-08-11

Multifunctional sorbent materials and uses thereof

#191
20160184736
2016-06-30

Chromatographic columns and separation devices comprising a superficially porous material; and use thereof for supercritical fluid chromatography and other chromatography

#192
20160175799
2016-06-23

Cross-linked carbon nanotube networks

#193
20160168485
2016-06-16

Membrane fabrication methods using organosilica materials and uses thereof

#194
20160168484
2016-06-16

Methods of separating aromatic compounds from lube base stocks

#195
20160168333
2016-06-16

Organosilica materials and uses thereof

#196
20160168174
2016-06-16

Organosilica materials and uses thereof

#197
20160167032
2016-06-16

Aromatic hydrogenation catalysts and uses thereof

#198
20160167016
2016-06-16

Coating methods using organosilica materials and uses thereof

#199
20160167015
2016-06-16

Adsorbent for heteroatom species removal and uses thereof

#200
20160145517
2016-05-26

Method for extracting natural gas liquids from natural gas using an adsorbent media comprising a cross-linked macroporous polymer

#201
20160144340
2016-05-26

Carbon dioxide separating material and method for separation or recovery of carbon dioxide

#202
20160136702
2016-05-19

Compositions for removing hydrocarbons and halogenated hydrocarbons from contaminated environments

#203
20160114311
2016-04-28

Sorbent material and a method for enhancing sorption performance thereof

#204
20160096793
2016-04-07

Systems and methods for gas treatment

#205
20160082415
2016-03-24

Granular functionalized silica, process for preparation thereof and use thereof

#206
20160082410
2016-03-24

Permeable porous composite

#207
20160038924
2016-02-11

Activated carbon with a special finishing, production and use thereof

#208
20160016148
2016-01-21

Metal organic framework, production and use thereof

#209
20160008396
2016-01-14

Rare earth metal compounds, methods of making, and methods of using the same

#210
20160001258
2016-01-07

Sorbent

#211
20150367326
2015-12-24

POROUS INORGANIC/ORGANIC HYBRID PARTICLES HAVING HIGH ORGANIC CONTENT AND ENHANCED PORE GEOMETRY FOR CHROMATOGRAPHIC SEPARATIONS

#212
20150336864
2015-11-26

Systems and methods for gas treatment

#213
20150328621
2015-11-19

Carbon bodies and ferromagnetic carbon bodies

#214
20150307680
2015-10-29

Organo-amine acid gas adsorption-desorption polymers, processes for preparing same, and uses thereof

#215
20150307661
2015-10-29

Organo-amine acid gas adsorption-desorption polymers, processes for preparing same, and uses thereof

#216
20150306535
2015-10-29

Organo-amine acid gas adsorption-desorption polymers, processes for preparing same, and uses thereof

#217
20150293028
2015-10-15

Adjustable Colorimetric Moisture Indicators

#218
20150267026
2015-09-24

Porous polyurethane networks and methods of preparation

#219
20150266885
2015-09-24

Porous crystalline frameworks, process for the preparation therof and their mechanical delamination to covalent organic nanosheets (CONS)

#220
20150266751
2015-09-24

Water processing filter and manufacturing method therefor

#221
20150258487
2015-09-17

Monolithic natural gas storage delivery system based on sorbents

#222
20150239758
2015-08-27

Radioactive cesium decontaminator and method of producing the same, and method of removing the radioactive cesium

#223
20150219604
2015-08-06

Chromatography columns

#224
20150217222
2015-08-06

Magnetic activated carbon and methods for preparing and regenerating such materials

#225
20150202562
2015-07-23

SORBENT ARTICLE

#226
20150190799
2015-07-09

Porous polymer networks and ion-exchange media and metal-polymer composites made therefrom

#227
20150190782
2015-07-09

Activated carbon having basic functional groups and method for producing same

#228
20150190779
2015-07-09

Functionalized porous organic polymers for olefin/paraffin separations

#229
20150182941
2015-07-02

Fe(II)-substituted beta-type zeolite, production method therefor and gas adsorbent including same, and nitric oxide and hydrocarbon removal method

#230
20150152123
2015-06-04

Aluminum metal organic framework materials

#231
20150133294
2015-05-14

Chromatographic materials

#232
20150122124
2015-05-07

Carbon dioxide gas adsorbent including chabazite zeolite, methods for preparing the same, and methods of separating carbon dioxide using the same

#233
20150119610
2015-04-30

Storage and stabilization of acetylene

#234
20150110696
2015-04-23

Reversible sorbent for warm CO2 capture by pressure swing adsorption

#235
20150086786
2015-03-26

Beta zeolite and method for producing same

#236
20150053080
2015-02-26

Adsorptive filter medium

#237
20150038753
2015-02-05

Olefin oligomerization process

#238
20150034561
2015-02-05

Performance trapping mass and use thereof in heavy metal trapping

#239
20150004065
2015-01-01

Filter cartridge for an air purifier

#240
20140374650
2014-12-25

Water purification compositions of magnesium oxide and applications thereof

#241
20140370289
2014-12-18

Methods and active materials for reducing halide concentration in gas streams

#242
20140367338
2014-12-18

Chromatography media and devices

#243
20140357888
2014-12-04

Process for refining glyceride oil and purifying triglyceride oil obtained by such process

#244
20140352378
2014-12-04

Biochar

#245
20140334998
2014-11-13

Material such as film, fiber, woven and nonwoven fabric with adsorbancy

#246
20140319057
2014-10-30

Chromatographic materials for the separation of unsaturated molecules

#247
20140308189
2014-10-16

Shaping capture masses for the purification of a liquid or gas feed containing heavy metals

#248
20140287235
2014-09-25

Complex comprising crystalline hybrid nanoporous material powder

#249
20140274667
2014-09-18

Mercury removal sorbents

#250
20140248204
2014-09-04

Zirconium phosphate particles having improved adsorption capacity and method of synthesizing the same

#251
20140231342
2014-08-21

Decontaminant, carbon/polymer composite, decontamination sheet member and filter medium

#252
20140209831
2014-07-31

Surface-reacted calcium carbonate and its use in waste water treatment

#253
20140200361
2014-07-17

Method for preparing porous organic-inorganic hybrid materials

#254
20140175334
2014-06-26

Polymetallic capture mass for capturing heavy metals

#255
20140166927
2014-06-19

Moisture absorbent for organic electroluminescence element and production method for same

#256
20140158627
2014-06-12

Cation adsorbent for solution treatment

#257
20140151599
2014-06-05

Pollutant emission control sorbents and methods of manufacture and use

#258
20140116250
2014-05-01

Sorbent article for COcapture

#259
20140112846
2014-04-24

Use of a KMgFcompound for trapping metals in the form of fluorides and/or oxyfluorides in a gaseous or a liquid phase

#260
20140110343
2014-04-24

Isolation of interfacial material from organic matrices

#261
20140100296
2014-04-10

Ceramic material, method for adsorbing carbon dioxide and method for converting carbon dioxide

#262
20140096596
2014-04-10

Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof

#263
20140091254
2014-04-03

Method of manufacturing compositions for removing halogenated hydrocarbons from contaminated environments

#264
20140087163
2014-03-27

Organonitridic frameworks with hierarchical pore structures and high gas selectivity

#265
20140072501
2014-03-13

Engineered process of manufacturing calcium aluminate carbonates for medium-high temperature COcapture

#266
20140053582
2014-02-27

Salt coated with nanoparticles

#267
20140034576
2014-02-06

Filtering medium for fluid purification

#268
20140033868
2014-02-06

Method for extraction and separation of lanthanoid elements and actinoid elements, and means for extraction and separation of lanthanoid elements and actinoid elements

#269
20140031522
2014-01-30

Alkali-resistant variants of protein A and their use in affinity chromatography

#270
20140021136
2014-01-23

Chromatographic separation material

#271
20140012034
2014-01-09

Cross-linked carbon nanotube networks

#272
20140001125
2014-01-02

Nanostructure material supporting arsenic ion adsorption compound and method to remove arsenic ion using the same

#273
20130324395
2013-12-05

Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation

#274
20130316898
2013-11-28

Composite adsorbent material

#275
20130296159
2013-11-07

Zeolitic materials and methods for their preparation using alkenyltrialkylammonium compounds

#276
20130295362
2013-11-07

Porous polymer networks and ion-exchange media and metal-polymer composites made therefrom

#277
20130263497
2013-10-10

Method for biodiesel and biodiesel precursor production

#278
20130233801
2013-09-12

Porous silicon oxynitride materials for chromatographic separation and method of their preparation

#279
20130228521
2013-09-05

Precipitated silica sorbents and method of separating materials from a fluid stream

#280
20130213229
2013-08-22

Sorbents for the recovery and stripping of acid gases

#281
20130209891
2013-08-15

Porous carbon product, method for the production thereof, and use of the same

#282
20130206665
2013-08-15

Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations

#283
20130203589
2013-08-08

Carbon composite materials for separations

#284
20130202504
2013-08-08

Enhanced adsorbents and methods for mercury removal

#285
20130190542
2013-07-25

High surface area carbon and process for its production

#286
20130190168
2013-07-25

Methods of synthesizing hydrous zirconium oxide and other oxides

#287
20130189175
2013-07-25

Porous polymer material

#288
20130178356
2013-07-11

ABSORBENT FOR HEAVY METAL AND FILTER DEVICE INCLUDING THE SAME

#289
20130143740
2013-06-06

Absorbent composition for surface treatment

#290
20130140250
2013-06-06

Iron copper compositions for fluid purification

#291
20130121911
2013-05-16

PELLETIZED MOLECULAR SIEVES AND METHOD OF MAKING MOLECULAR SIEVES

#292
20130090234
2013-04-11

Organotemplate-free synthetic process for the production of a zeolitic material of the LEV-type structure

#293
20130075677
2013-03-28

Method of making nanostructured glass-ceramic waste forms

#294
20130059152
2013-03-07

Process to prepare adsorbents from organic fertilizer and their applications for removal of acidic gases from wet air streams

#295
20130053457
2013-02-28

METHOD FOR NAPHTHALENE REMOVAL

#296
20130053234
2013-02-28

Sorbent

#297
20130052462
2013-02-28

NETWORKED POLYMERIC NANOFIBERS, PROCESS FOR PRODUCING SAME, GAS ADSORBENT, AND GAS SEPARATION MATERIAL

#298
20130048500
2013-02-28

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

#299
20130043407
2013-02-21

Zn(BTA)(TDA)—a robust highly interpenetrated metal-organic framework constructed from pentanuclear clusters for selective sorption of gas molecules

#300
20130039826
2013-02-14

Methods for removal of mercury from flue gas