ClassID:

238289

Y10S95/901 - CPC Classification

Classification description:

Gas separation: processes; Solid sorbent Activated carbon

Recent Application in this class:
#1
20210170332
2021-06-10

SORBENTS FOR THE OXIDATION AND REMOVAL OF MERCURY

#2
20210129079
2021-05-06

SORBENTS FOR THE OXIDATION AND REMOVAL OF MERCURY

#3
20190336913
2019-11-07

Sorbents for the oxidation and removal of mercury

#4
20190329179
2019-10-31

TREATMENT OF COAL WITH MERCURY CONTROL ADDITIVES

#5
20180280870
2018-10-04

Sorbents for the oxidation and removal of mercury

#6
20180257030
2018-09-13

Sorbents for the oxidation and removal of mercury

#7
20180229182
2018-08-16

Sorbents for the oxidation and removal of mercury

#8
20170100692
2017-04-13

Promoted ammonium salt-protected activated carbon sorbent particles for removal of mercury from gas streams

#9
20150246315
2015-09-03

Sorbents for the oxidation and removal of mercury

#10
20150027909
2015-01-29

Gas storage and dispensing system with monolithic carbon adsorbent

#11
20140308188
2014-10-16

Sorbents for the oxidation and removal of mercury

#12
20140056787
2014-02-27

Sorbents for the oxidation and removal of mercury

#13
20130019633
2013-01-24

Method for production of a compressed natural gas equivalent from landfill gas and other biogases

#14
20120325850
2012-12-27

Gas storage and dispensing system with monolithic carbon adsorbent

#15
20120230876
2012-09-13

Air purification apparatus

#16
20120183458
2012-07-19

Sorbents for the oxidation and removal of mercury

#17
20120070336
2012-03-22

Air purification apparatus

#18
20110303558
2011-12-15

Gas storage and dispensing system with monolithic carbon adsorbent

#19
20110296990
2011-12-08

Method for producing spherical activated carbon

#20
20110064620
2011-03-17

CATALYST FOR REDUCING MERCURY, A MERCURY CONVERSION UNIT, AND AN APPARATUS FOR MEASURING TOTAL MERCURY IN COMBUSTION EXHAUST GAS BY USING THE SAME

#21
20100047146
2010-02-25

Sorbents for the oxidation and removal of mercury

#22
20090188392
2009-07-30

Gas storage and dispensing system with monolithic carbon adsorbent

#23
20090158927
2009-06-25

Method for producing spherical activated carbon

#24
20090136388
2009-05-28

Air purification apparatus

#25
20090062119
2009-03-05

SORBENTS FOR THE OXIDATION AND REMOVAL OF MERCURY

#26
20090025554
2009-01-29

Method of purifying large quantity of exhaust gas containing dilute volatile hydrocarbons

#27
20080226523
2008-09-18

Magnetic activated carbon and the removal of contaminants from fluid streams

#28
20080060519
2008-03-13

Sorbents and sorbent composition for mercury removal

#29
20080028938
2008-02-07

Flow turning vane assembly with integrated hydrocarbon adsorbent

#30
20070232488
2007-10-04

Catalyst for reducing mercury, a mercury conversion unit, and an apparatus for measuring total mercury in combustion exhaust gas by using the same

#31
20070079737
2007-04-12

Method to decrease emissions of nitrogen oxides and mercury through in-situ gasification of carbon/water slurries

#32
20070012185
2007-01-18

Air treatment filter and related method

#33
20060205830
2006-09-14

Filter materials for adsorbing hydrocarbons

#34
20060076229
2006-04-13

Magnetic activated carbon and the removal of contaminants from a fluid streams

#35
20060048646
2006-03-09

Sorbents for the oxidation and removal of mercury

#36
20060011064
2006-01-19

Gas storage and dispensing system with monolithic carbon adsorbent

#37
20060000352
2006-01-05

Removing siloxanes from a gas stream using a mineral based adsorption media

#38
20050120877
2005-06-09

Purification of hydride gases

#39
20050051030
2005-03-10

Filters employing both acidic polymers and physical-adsorption media