ClassID:

33342

B01J37/0232 - CPC Classification

Classification description:

Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts; Impregnation, coating or precipitation; Coating by pulverisation

Recent Application in this class:
#1
20240141812
2024-05-02

Filter for the aftertreatment of exhaust gases of internal combustion engines

#2
20220325645
2022-10-13

High-filtration efficiency wall-flow filter

#3
20200316566
2020-10-08

Aerosol processing method for controlled coating of surface species to generate catalysts

#4
20190105649
2019-04-11

Process for Limiting Self-Heating of Activated Catalysts

#5
20190054449
2019-02-21

Aerosol processing method for controlled coating of surface species to generate catalysts

#6
20190022582
2019-01-24

CATALYTICALLY ACTIVE FILTER FOR USE IN HOT GAS FILTRATION, A PROCESS FOR PREPARING THE FILTER AND A METHOD FOR SIMULTANEOUS REMOVAL OF SOLID PARTICLES AND UNDESIRED CHEMICAL COMPOUNDS FROM GAS STREAMS

#7
20180345252
2018-12-06

Catalyst/catalyst support compositions having high reducibility and comprising a nanometric cerium oxide deposited onto a support substrate

#8
20180021724
2018-01-25

Coated articles having high kNOx/kSOx ratios for selective catalytic reduction

#9
20170348683
2017-12-07

METHOD FOR FORMING CATALYTIC NANOCOATING

#10
20170209856
2017-07-27

Photocatalytic concrete material sprayed with titanium dioxide/activated zeolite composite material and preparation method thereof

#11
20170182476
2017-06-29

Process for limiting the emissions of gases from porous particles

#12
20170056858
2017-03-02

Catalyst filter comprising nano metallic catalyst sprayed on the surface of support

#13
20170014815
2017-01-19

Photocatalytic element

#14
20170002205
2017-01-05

Circumferential coating material and circumferentially coated honeycomb structure

#15
20160303555
2016-10-20

Cobalt-based catalyst on metal structure for selective production of synthetic oil via fischer-tropsch reaction, method of preparing the same, and method of selectively producing synthetic oil using the same

#16
20160158738
2016-06-09

Photocatalyst sheet

#17
20160136635
2016-05-19

Metal loaded catalyst and preparation method thereof

#18
20160001279
2016-01-07

Process for limiting self heating of activated catalysts

#19
20150107986
2015-04-23

Photocatalytic material for splitting oxides of carbon

#20
20150080605
2015-03-19

Catalyst for preparation of an unsaturated carboxylic acid by gas phase oxidation of an unsaturated aldehyde

#21
20140290568
2014-10-02

Nozzle and honeycomb filter production apparatus using the same

#22
20140227162
2014-08-14

Large-area carbon nanomesh from polymer and method of preparing the same

#23
20130095003
2013-04-18

Exhaust-gas treatment unit having high-temperature-resistant component of high-grade steel with a cobalt-containing coating and method for producing such an exhaust-gas treatment unit

#24
20130041193
2013-02-14

Method for producing a composite material

#25
20120295117
2012-11-22

Coating material and layered body

#26
20120198769
2012-08-09

Catalyst-coated support, method for the production thereof, a reactor equipped therewith, and use thereof

#27
20110288353
2011-11-24

METAL LOADED CATALYST AND PREPARATION METHOD THEREOF

#28
20110268634
2011-11-03

Process for the preparation of coated monoliths

#29
20110230574
2011-09-22

Method for producing hydrocarbon-producing catalyst, hydrocarbon-producing catalyst, and method for producing hydrocarbon

#30
20110229635
2011-09-22

Honeycomb filter production apparatus

#31
20110229634
2011-09-22

Honeycomb filter production apparatus

#32
20110104029
2011-05-05

Photocatalytic material for splitting oxides of carbon

#33
20110092734
2011-04-21

Method for the production of nanocrystalline bismuth-molybdenum mixed oxide

#34
20110034739
2011-02-10

CATALYST AND PROCESS FOR PREPARING SATURATED ETHERS BY HYDROGENATING UNSATURATED ETHERS

#35
20110028305
2011-02-03

Fabrication method for functional surface

#36
20100311573
2010-12-09

Method for applying a wash coat suspension to a carrier structure

#37
20100304958
2010-12-02

Method for preparing monolithic catalyst washcoat

#38
20100263844
2010-10-21

Heat exchange system

#39
20100242458
2010-09-30

Exhaust gas cleaner

#40
20100137650
2010-06-03

SHELL CATALYST, PROCESS FOR ITS PREPARATION AND USE

#41
20100121007
2010-05-13

Catalyst for producing of acrylic acid, method for producing acrylic acid using the catalyst and method for producing water-absorbent resin using the acrylic acid

#42
20100111789
2010-05-06

CATALYST/CATALYST SUPPORT COMPOSITIONS HAVING HIGH REDUCIBILITY AND COMPRISING A NANOMETRIC CERIUM OXIDE DEPOSITED ONTO A SUPPORT SUBSTRATE

#43
20090270518
2009-10-29

Catalyst with support structure

#44
20090082193
2009-03-26

FCC catalyst

#45
20080261806
2008-10-23

Catalyst supporting honeycomb and method of manufacturing the same

#46
20080260991
2008-10-23

Catalyst supporting honeycomb and method of manufacturing the same

#47
20080132409
2008-06-05

Fibrous Catalyst

#48
20080064594
2008-03-13

Catalytic titanium dioxide mixtures, catalysts and catalyst systems containing the same, processes for making the same, and uses therefor

#49
20070167314
2007-07-19

Process for production of conductive catalyst particles, process for production of catalyst electrode capable of gas diffusion, apparatus for production of conductive catalyst particles, and vibrating apparatus

#50
20070151857
2007-07-05

Oxygen conducting membranes, preparation method thereof, and reactor and method using same

#51
20070135302
2007-06-14

Mehtod for the production of a catalyst for gas-phase oxidations by the coating of support materials in a fluid bed apparatus

#52
20070060472
2007-03-15

Manganese ozone decomposition catalysts and process for its preparation

#53
20070041795
2007-02-22

Device for the mixing, drying and coating of powdered, granular or moulded bulk material in a fluid bed and method for production of supported catalysts with such a device

#54
20060292059
2006-12-28

Catalyst element and use thereof

#55
20060246223
2006-11-02

Photocatalyst coating method and photocatalyst coated article produced by such method

#56
20060235232
2006-10-19

Catalysts for gas phase oxidations

#57
20060205586
2006-09-14

In situ recoating of catalyst beds

#58
20060161037
2006-07-20

Catalyst composition comprising a heteropoly acid, zinc, and a support component and processes therefor and therewith

#59
20060128562
2006-06-15

Exhaust gas purification catalyst

#60
20060110301
2006-05-25

Method of recovering energy using a catalytic finned heat exchanger

#61
20060068986
2006-03-30

Catalyst elements and methods of making and using

#62
20050272593
2005-12-08

FCC catalyst

#63
20050070736
2005-03-31

Method for preparing a catalyst for partial oxidation of acrolein