ClassID:

30457

B01D2255/9207 - page 2 - CPC Classification

Classification description:

Catalysts; Physical characteristics of catalysts; Dimensions Specific surface

Recent Application in this class:
#301
20080148940
2008-06-26

Method for fabricating an open-porous metal foam body, metal foam body fabricated this way as well as its applications

#302
20080119353
2008-05-22

Method for Producing Heterogeneous Catalysts Containing Metal Nanoparticles

#303
20070215009
2007-09-20

Metal oxide nanoporous material, coating composition to obtain the same, and methods of manufacturing them

#304
20070199302
2007-08-30

Zeolite-Containing Oxidation Catalyst and Method of Use

#305
20060240977
2006-10-26

Catalyst for purifying an exhaust gas and a preparation process of the catalyst

#306
20060222812
2006-10-05

Silicon carbide-containing particle, method of manufacturing a silicon carbide-based sintered object, silicon carbide-based sintered object, and filter

#307
20060115389
2006-06-01

Nanotechnological processing of catalytic surfaces

#308
20050262830
2005-12-01

Internal combustion engine installation comprising a direct-injection otto engine and a catalyst system

#309
20050227867
2005-10-13

Exhaust gas treatment catalyst

#310
20050201916
2005-09-15

Zeolite-containing oxidation catalyst and method of use

#311
20050129907
2005-06-16

Honeycomb structure

#312
19245521
2025-11-04

Recyclable catalyst for carbon dioxide capture

#313
18438788
2024-05-21

Synthesis of a Au-(TiO/WO) semiconductor composite using fluidized bed chemical vapor deposition (FBCVD)

#314
17083435
2021-11-16

Removal of hydrogen impurity from gas streams

#315
15929719
2023-09-05

Single atom metal doped ceria for CO oxidation and HC hydrogenation/oxidation

#316
15777215
2019-09-10

Coatings