ClassID:

84933

C01B31/12 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20170282152
2017-10-05

Method for manufacturing activated carbon

#2
20170267937
2017-09-21

PROCESS FOR HYDROCRACKING HEAVY OIL AND OIL RESIDUE WITH A CARBONACEOUSE ADDITIVE

#3
20170247258
2017-08-31

Activated carbon and method for manufacturing the same

#4
20170197839
2017-07-13

Gelled aqueous polymer composition, pyrolysed carbonated composition produced therefrom for a supercapacitor electrode, and methods for the production thereof

#5
20170162340
2017-06-08

ENERGY STORAGE DEVICE AND METHODS FOR MAKING AND USE

#6
20170113202
2017-04-27

Modified activated carbon preparation and methods thereof

#7
20170088428
2017-03-30

Carbon nanosheets

#8
20170007980
2017-01-12

PROCESS FOR THE PRODUCTION OF HIGH-QUALITY ACTIVATED CARBONS AS WELL AS ACTIVATED CARBONS PRODUCED ACCORDING TO THE PROCESS

#9
20170001170
2017-01-05

METHOD, SYNTHESIS, ACTIVATION PROCEDURE AND CHARACTERIZATION OF AN OXYGEN RICH ACTIVATED POROUS CARBON SORBENT FOR SELECTIVE REMOVAL OF CARBON DIOXIDE WITH ULTRA HIGH CAPACITY

#10
20160355403
2016-12-08

Activated carbon, adsorption material and electrode

#11
20160311690
2016-10-27

Direct polymer templating synthesis of mesoporous carbon

#12
20160279568
2016-09-29

Flue gas treatment using kraft mill waste products

#13
20160225536
2016-08-04

Cathode for a lithium ion capacitor

#14
20160200583
2016-07-14

CHEMICAL ACTIVATION OF CARBON USING RF AND DC PLASMA

#15
20160038913
2016-02-11

PROCESS FOR THE PRODUCTION OF HIGH-QUALITY ACTIVATED CARBONS AS WELL AS ACTIVATED CARBONS PRODUCED ACCORDING TO THE PROCESS

#16
20160028135
2016-01-28

Electrode, method for manufacturing the same, and secondary battery

#17
20160013497
2016-01-14

IMPROVED ELECTRODE FOR FLOW BATTERIES

#18
20150364266
2015-12-17

Energy storage device and methods for making and use

#19
20150349331
2015-12-03

Electrode material for secondary batteries and manufacturing method thereof, and secondary battery

#20
20150329365
2015-11-19

Method of manufacturing carbon-rich product and co-products

#21
20150329364
2015-11-19

ACTIVATED CARBON PRODUCTS AND METHODS FOR MAKING AND USING SAME

#22
20150291432
2015-10-15

PRODUCTION OF ACTIVATED CARBON FROM TOBACCO LEAVES BY SIMULTANEOUS CARBONIZATION AND SELF-ACTIVATION AND THE ACTIVATED CARBON THUS OBTAINED

#23
20150231603
2015-08-20

Method of producing activated carbon from fuel oil

#24
20150221949
2015-08-06

Sulfur-carbon nanocomposites and their application as cathode materials in lithium-sulfur batteries

#25
20150190781
2015-07-09

Activated carbon for noble metal adsorption, noble metal adsorption filter, and method for recovering noble metals

#26
20150135953
2015-05-21

Particulate matter and methods of obtaining same from a kraft waste reclamation

#27
20150111024
2015-04-23

Nucleophilic porous carbon materials for CO2 and H2S capture

#28
20150110707
2015-04-23

PROCESS FOR MAKING CHEMICALLY ACTIVATED CARBON

#29
20150048556
2015-02-19

Porous carbon particles and preparation method thereof

#30
20140294717
2014-10-02

Chemical activation of carbon via a gas atomization method

#31
20140287306
2014-09-25

ELECTRODE MATERIAL, METHOD FOR MANUFACTURING ELECTRODE MATERIAL, AND SECONDARY BATTERY

#32
20140177136
2014-06-26

ACTIVATED CARBON, METHOD FOR PREPARING THE SAME, AND ELECTROCHEMICAL CAPACITOR INCLUDING THE SAME

#33
20140162873
2014-06-12

MATERIALS AND METHODS FOR PRODUCTION OF ACTIVATED CARBONS

#34
20140161709
2014-06-12

Rapid, non-pyrolytic method of making activated carbon

#35
20140104754
2014-04-17

Carbon particles

#36
20140092528
2014-04-03

High surface area carbon materials and methods for making same

#37
20140056798
2014-02-27

Microwave energy-assisted, chemical activation of carbon

#38
20130342964
2013-12-26

Highly porous activated carbon with controlled oxygen content

#39
20130306564
2013-11-21

Process for obtaining an adsorbent from avocado waste and use of the adsorbent

#40
20130235509
2013-09-12

Ultracapacitor with a novel carbon

#41
20130190542
2013-07-25

High surface area carbon and process for its production

#42
20130089738
2013-04-11

Activated nano carbon and nano composite containing activated nano carbon, as well as methods for their preparation

#43
20130027845
2013-01-31

Activated carbon for electric double layer capacitor electrode and method for producing the activated carbon

#44
20120275988
2012-11-01

Activated carbon for electric double layer capacitor electrode and method for producing the activated carbon

#45
20120137744
2012-06-07

Acid-impregnated activated carbon and methods of forming and using the same

#46
20110315660
2011-12-29

Method for recycling of silica waste and method for preparing nanoporous or spherical materials

#47
20110052998
2011-03-03

Sulfur-carbon nanocomposites and their application as cathode materials in lithium-sulfur batteries

#48
20110003686
2011-01-06

Coal heat-treatment process and system

#49
20100178624
2010-07-15

Method of manufacturing carbon-rich product and co-products

#50
20080207442
2008-08-28

High surface area carbon and process for its production

#51
15650168
2017-09-12

Method for forming an acid-treated fly ash activated carbon