ClassID:

33328

B01J37/0205 - page 3 - CPC Classification

Classification description:

Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts; Impregnation, coating or precipitation; Impregnation in several steps

Recent Application in this class:
#601
20060253329
2006-11-09

System and method for monitoring consumer purchasing activity

#602
20060251552
2006-11-09

Microchannel reactor

#603
20060237345
2006-10-26

Method for the selective hydrodesulfurization of an olefin containing hydrocarbon feedstock

#604
20060234859
2006-10-19

Process for producing catalyst for production of acetic acid, catalyst for production of acetic acid obtained by the production process and process for producing acetic acid using the catalyst

#605
20060229478
2006-10-12

Palladium-based catalyst for selective hydrogenation of acetylene

#606
20060229198
2006-10-12

Noble metal alloy formation method to improve stability

#607
20060223697
2006-10-05

Catalyst for removal of carbon monoxide

#608
20060204420
2006-09-14

CO oxidation promoters for use in FCC processes

#609
20060166816
2006-07-27

Catalysts and processes for selective hydrogenation of acetylene and dienes in light olefin feedstreams

#610
20060153765
2006-07-13

Method for preparing catalysts for heterogeneous catalysis by multiple-phase impregnation, catalysts and use of said catalysts

#611
20060135837
2006-06-22

Catalyst comprising a metalic support and process for the production of olefins

#612
20060128554
2006-06-15

Catalyst composition comprising ruthenium and a treated silica support component and processes therefor and therewith for preparing high molecular weight hydrocarbons such as polymethylene

#613
20060120936
2006-06-08

Platinum group metal-free catalysts for reducing the ignition temperature of particulates on a diesel particulate filter

#614
20060094919
2006-05-04

Isomerization catalyst and process

#615
20060088741
2006-04-27

Methanol resistant cathodic catalyst for direct methanol fuel cells

#616
20060088459
2006-04-27

Catalyst for treatment and control of post-combustion emissions

#617
20060084571
2006-04-20

Low-temperature ozone catalyst

#618
20060084569
2006-04-20

High activity titania supported metal oxide DeNOx catalysts

#619
20060068988
2006-03-30

Oxidation catalyst and process

#620
20060058184
2006-03-16

Metal catalyst and method of preparation and use

#621
20060052240
2006-03-09

Heteropolyacid and or its salt supported catalyst, production process of the catalyst and production process of compound using the catalyst

#622
20060051289
2006-03-09

Method of directly heat supplying type reforming of natural gas

#623
20060032139
2006-02-16

Method for gasifying biomass and catalyst used for said method

#624
20060030743
2006-02-09

Catalyst and method for producing alcohol by hydrogenation on said catalyst

#625
20060025611
2006-02-02

Gas phase synthesis of methylene lactones using novel grafted catalyst

#626
20060025302
2006-02-02

Selective hydrogenation catalyst designed for raw gas feed streams

#627
20060020143
2006-01-26

Use of a supplemental promoter in conjunction with a carbon-supported, noble-metal-containing catalyst in liquid phase oxidation reactions

#628
20060004212
2006-01-05

Catalysts for maleic acid hydrogenation to 1,4-butanediol

#629
20050261125
2005-11-24

Catalyst and process for preparing the same

#630
20050245766
2005-11-03

Nickel catalyst, process for the preparation thereof, process for hydrogenation of m-dinitro benzene to m-phenylene diamine

#631
20050234262
2005-10-20

Production process for catalyst

#632
20050233898
2005-10-20

Modified catalyst supports

#633
20050222462
2005-10-06

Process for preparing a catalyst, the catalyst, and a use of the catalyst

#634
20050221977
2005-10-06

Catalyst for reforming hydrocarbon and method for preparation thereof, and process for reforming hydrocarbon using said catalyst

#635
20050215428
2005-09-29

Exhaust gas-purifying catalyst and method of manufacturing the same

#636
20050209098
2005-09-22

Carbon supported metal alloy catalysts and method for the manufacturing thereof

#637
20050205465
2005-09-22

NOx reduction compositions for use in FCC processes

#638
20050202961
2005-09-15

Metathesis catalysts

#639
20050191224
2005-09-01

Catalyst for removal of carbon monoxide from hydrogen gas

#640
20050181939
2005-08-18

Catalyst system for enhanced flow syngas production

#641
20050176990
2005-08-11

Oxidation catalyst and process

#642
20050165121
2005-07-28

Fischer-tropsch synthesis using microchannel technology and novel catalyst and microchannel reactor

#643
20050161368
2005-07-28

High-activity isomerization catalyst and process

#644
20050153835
2005-07-14

Modification catalyst composition

#645
20050119119
2005-06-02

Water gas shift catalyst on a lanthanum-doped anatase titanium dioxide support for fuel cells application

#646
20050113247
2005-05-26

Copper modified catalysts for oxidative dehydrogenation

#647
20050112047
2005-05-26

Lanthanide-promoted rhodium catalysts and process for producing synthesis gas

#648
20050107249
2005-05-19

Fischer-tropsch catalysts using multiple precursors

#649
20050070740
2005-03-31

Nickel catalyst, process for the preparation thereof, process for hydrogenation of m-dinitro benzene to m-phenylene diamine

#650
20050070427
2005-03-31

High loading supported carbon catalyst, method of preparing the same, catalyst electrode including the same, and fuel cell including the catalyst electrode

#651
20050065022
2005-03-24

Non-zeolitic nanocomposite materials for solid acid catalysis

#652
20050058594
2005-03-17

Process for catalytic reforming

#653
20050056568
2005-03-17

Use of a catalyst comprising a beta silicon carbide support in a selective hydrodesulphurization process

#654
20050054738
2005-03-10

Chemically and thermally stabilized alumina for Fischer-Tropsch catalysts

#655
20050054524
2005-03-10

Layered ammonia oxidation catalyst

#656
20050053541
2005-03-10

Catalysts for ammonia synthesis

#657
20050048658
2005-03-03

Catalyst formulation for hydrogenation

#658
20050027154
2005-02-03

High-activity isomerization catalyst and process

#659
20050025701
2005-02-03

Steam reforming catalyst composition and process

#660
20050023189
2005-02-03

Combination reforming and isomerization process

#661
20050014639
2005-01-20

Process and catalyst for the selective hydrogenation of diolefins contained in an olefin containing stream and for the removal of arsenic therefrom and a method of making such catalyst

#662
18097228
2026-01-20

Generation of ammonia/hydrogen mixtures and/or hydrogen-enriched fuel mixtures

#663
17964156
2024-01-02

Processes of producing catalysts

#664
17393152
2023-06-06

Methods for preparation and use of liquid synthesis catalysts

#665
14482313
2016-01-12

Stable support for Fischer-Tropsch catalyst