ClassID:

32554

B01J20/043 - page 2 - CPC Classification

Classification description:

Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium Carbonates or bicarbonates, e.g. limestone, dolomite, aragonite

Recent Application in this class:
#301
20110230334
2011-09-22

Composition, Production And Use Of Sorbent Particles For Flue Gas Desulfurization

#302
20110195837
2011-08-11

Process for the removal of endocrine disrupting compounds

#303
20110193011
2011-08-11

Process for the purification of water

#304
20110155952
2011-06-30

Filtration media having a chemical reagent

#305
20110154737
2011-06-30

METHOD AND APPARATUS FOR ACCUMULATING, STORING, AND RELEASING THERMAL ENERGY AND HUMIDITY

#306
20110104029
2011-05-05

Photocatalytic material for splitting oxides of carbon

#307
20110079543
2011-04-07

Heavy metals trapping co-catalyst for FCC processes

#308
20110054227
2011-03-03

Process to Protect Hydrogenation and Isomerization Catalysts Using a Guard Bed

#309
20110020199
2011-01-27

Process for enhanced remediation of contaminated wastewaters, soils and wasteforms

#310
20110014105
2011-01-20

Desulfurization materials

#311
20110002870
2011-01-06

COMPOSITION OF A MATERIAL WITH A POROUS STRUCTURE COMPRISING A SILICATE AND A CARBONATE, HYDROXIDE OR OXIDE OF ALKALINE OR ALKALINOTERROUS ELEMENTS, AND CORRESPONDING PREPARATION METHODS AND USES

#312
20100323308
2010-12-23

Sorbents for coal combustion

#313
20100314297
2010-12-16

CYCLIC PETROLEUM REFINING

#314
20100279848
2010-11-04

Preparation method for anion-exchangeable, layered double hydroxides

#315
20100266343
2010-10-21

MIXTURE FOR PREVENTING CONTAMINANT DIFFUSION AND METHOD FOR PREVENTING CONTAMINANT DIFFUSION

#316
20100263577
2010-10-21

POLLUTION ABATEMENT PROCESS FOR FOSSIL FUEL-FIRED BOILERS

#317
20100258494
2010-10-14

Packing Material for a Micro-Adsorption Column for Drying and/or Purification of Dissolved Organic or Biological Analytes and Micro-Adsorption Column and use thereof

#318
20100248956
2010-09-30

Method of fabricating layered nanomaterial used for mid-high temperature COcapture

#319
20100212506
2010-08-26

Filter element and filter unit

#320
20100202946
2010-08-12

Pollutant emission control sorbents and methods of manufacture and use

#321
20100196241
2010-08-05

Methods and systems for reducing particulate matter in a gaseous stream

#322
20100189595
2010-07-29

Method of Controlling Organoleptic Odors

#323
20100147780
2010-06-17

FILTER FOR FILTRATION AND RECOVERY OF SUSPENDED PARTICLES IN WATER, AND METHOD FOR FILTRATION AND RECOVERY OF SUSPENDED PARTICLES IN WATER AND METHOD FOR WATER QUALITY MANAGEMENT USING THE FILTER

#324
20100144521
2010-06-10

Rocks and Aggregate, and Methods of Making and Using the Same

#325
20100139482
2010-06-10

Reducing mercury emissions from the burning of coal

#326
20100133195
2010-06-03

Surface-reacted calcium carbonate in combination with hydrophobic adsorbent for water treatment

#327
20100101996
2010-04-29

Boron-removing agent and boron removal method utilizing xerogel

#328
20100086987
2010-04-08

Process for the purification of water using surface treated calcium carbonate

#329
20100084346
2010-04-08

Process for the purification of water

#330
20100059708
2010-03-11

Process for the removal of endocrine disrupting compounds

#331
20100051540
2010-03-04

Retention/detention pond and green roof passive nutrient removal material mixes

#332
20100050720
2010-03-04

Passive nutrient removal material mixes

#333
20100047146
2010-02-25

Sorbents for the oxidation and removal of mercury

#334
20100025629
2010-02-04

Humidity control device

#335
20100009845
2010-01-14

Pipette tip containing particle-filled polymer monolith

#336
20090297413
2009-12-03

Sorbents for the oxidation and removal of mercury

#337
20090230052
2009-09-17

HYDROGEN SULFIDE FILTER

#338
20090229462
2009-09-17

Powdered lime composition, method of preparing same and use thereof

#339
20090221079
2009-09-03

SAMPLE PRETREATMENT AND EXTRACTION

#340
20090199919
2009-08-13

Injection of liquid sorbent conditioning into a sorbent transporting passageway

#341
20090194618
2009-08-06

In-line milling system

#342
20090184054
2009-07-23

Adsorbent bed and water treatment method of use

#343
20090177024
2009-07-09

SELF-REMEDIATING FILTER

#344
20090136401
2009-05-28

Pollutant emission control sorbents and methods of manufacture and use

#345
20090133575
2009-05-28

METHOD FOR THE TREATMENT OF SORPTION MATERIAL IN THE PURIFICATION OF SMOKE GAS IN BRICKWORKS

#346
20090130012
2009-05-21

Method for removing halogen series gas and agent for removing halogen series gas

#347
20090117019
2009-05-07

Reducing mercury emissions from the burning of coal

#348
20090062119
2009-03-05

SORBENTS FOR THE OXIDATION AND REMOVAL OF MERCURY

#349
20090045136
2009-02-19

METHOD FOR ADSORPTION OF METAL AND AN ADSORPTION MATERIAL DIRECTED THERETO AND METHOD FOR RE-USE OF THE ADSORPTION MATERIAL

#350
20090010099
2009-01-08

DEVICE FOR OBTAINING HIGHLY REACTIVE CALCIUM SORBENTS AND/OR OF BINDING MATERIALS

#351
20080236389
2008-10-02

Impregnated Monoliths

#352
20080182748
2008-07-31

Filtration media having a chemical reagent

#353
20080127822
2008-06-05

Dry-scrubbing media compositions and methods of production and use

#354
20080119356
2008-05-22

Highly attrition resistant and dry regenerable sorbents for carbon dioxide capture

#355
20080060519
2008-03-13

Sorbents and sorbent composition for mercury removal

#356
20080028932
2008-02-07

Method for the removal of mercury from a gas stream

#357
20070253879
2007-11-01

METHOD FOR REMOVING HALOGEN SERIES GAS AND AGENT FOR REMOVING HALOGEN SERIES GAS

#358
20070157810
2007-07-12

High capacity solid filtration media

#359
20070072769
2007-03-29

CARBON DIOXIDE ABSORBENT AND CARBON DIOXIDE SEPARATION APPARATUS

#360
20070037702
2007-02-15

Co-formed base-treated aluminas for water and COremoval

#361
20060289349
2006-12-28

Composite materials for fluid treatment

#362
20060287197
2006-12-21

Mehtod and device for obtaining highly reactive calcium sorbents and/or of binding materials

#363
20060257478
2006-11-16

Acid-gas absorbing tablet and method of use

#364
20060257477
2006-11-16

Acid-gas absorbing tablet and method of use

#365
20060211571
2006-09-21

High temperature COcapture using engineered eggshells: a route to carbon management

#366
20060211570
2006-09-21

Carbon dioxide gas absorbent and method of manufacturing the same

#367
20060210463
2006-09-21

Reducing mercury emissions from the burning of coal

#368
20060191159
2006-08-31

Chemical compositions and methods for absorbing water vapour and combating malodour within a cavity

#369
20060183628
2006-08-17

Method of regenerating carbon dioxide gas absorbent

#370
20060148642
2006-07-06

Highly attrition resistant and dry regenerable sorbents for carbon dioxide capture

#371
20060102557
2006-05-18

Self-remediating filter

#372
20060097223
2006-05-11

Humidity control device

#373
20060048646
2006-03-09

Sorbents for the oxidation and removal of mercury

#374
20060039853
2006-02-23

Sorbent for separation of carbon dioxide (CO) from gas mixtures

#375
20060037478
2006-02-23

Carbon dioxide adsorption-desorption material and adsorption-desorption apparatus

#376
20060014037
2006-01-19

Methods for forming substrates having a powder

#377
20050250642
2005-11-10

Continuous process and apparatus for the efficient conversion of inorganic solid particles

#378
20050144918
2005-07-07

Composition for filtration particulate material

#379
20050118055
2005-06-02

Chemical compositions and methods of absorbing moisture and odour from a chamber

#380
20050115844
2005-06-02

Chemical compositions and methods for absorbing water vapor and combating malodor within a cavity

#381
20050107243
2005-05-19

Desiccant based on clay-bound zeolite, process for its preparation and its use

#382
20050072305
2005-04-07

Body for isolating a constituent contained in a gas mixture

#383
20050051757
2005-03-10

Oxidation resistant organic hydrogen getters

#384
20050031523
2005-02-10

Zirconium basic carbonate and methods of making the same

#385
18612504
2025-01-14

Imidazolium ionic liquids made using cardanol extracted from cashew nutshell oil to enhance crude oil recovery in oilfields

#386
18441579
2025-01-21

Targeted and long-lasting passivation material for soil cadmium immobilization, and preparation method and use thereof

#387
18236609
2024-03-05

Lithium adsorbent and preparation method therefor

#388
18212034
2024-04-30

Imidazolium ionic liquids made using cardanol extracted from cashew nutshell oil to enhance crude oil recovery in oilfields

#389
17955289
2023-08-22

Purification material for rare earth metal or rare earth alloy and preparation method thereof and purification method for rare earth metal or rare earth alloy

#390
16375800
2020-01-21

Sorbents for capturing acid and greenhouse gases

#391
16056639
2020-03-31

Pelletized immobilized amine sorbent for COcapture

#392
14695069
2016-05-10

Preparation of sorbent pellets with high integrity for sorption of COfrom gas streams

#393
14334399
2017-02-28

Systems and methods for controlling odor