ClassID:

32969

B01J29/405 - page 2 - CPC Classification

Classification description:

Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites; Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead

Recent Application in this class:
#301
20090209794
2009-08-20

Process for the conversion of ethane to aromatic hydrocarbons

#302
20090192343
2009-07-30

Method for producing olefins using a doped catalyst

#303
20090192338
2009-07-30

Method for adjusting catalyst activity

#304
20090124842
2009-05-14

FCC CATALYST FOR LIGHT OLEFIN PRODUCTION

#305
20090118116
2009-05-07

Catalyst and method of manufacturing the same

#306
20090023968
2009-01-22

CATALYST AND PROCESS FOR PRODUCING LIGHT AROMATIC HYDROCARBONS AND LIGHT ALKANES FROM HYDROCARBONACEOUS FEEDSTOCK

#307
20090018291
2009-01-15

Method of regeneration of titanium-containing molecular sieve catalyst

#308
20080293989
2008-11-27

Catalyst for conversion of hydrocarbons, process of making and process of using thereof—incorporation-1

#309
20080293988
2008-11-27

Catalyst for conversion of hydrocarbons, process of making and process of using thereof—incorporation 2

#310
20080293987
2008-11-27

Catalyst for conversion of hydrocarbons, process of making and process of using thereof—bimetallic deposition

#311
20080249342
2008-10-09

Production of aromatics from methane

#312
20080167178
2008-07-10

High temperature ammonia SCR catalyst and method of using the catalyst

#313
20080015105
2008-01-17

Additive to maximize GLP and propene suitable for use in low-severity operations of a fluid catalytic cracking unit and its preparatory process

#314
20080003175
2008-01-03

Process for producing hydrogen peroxide

#315
20070293714
2007-12-20

Zeolite-containing hydrocarbon-converting catalyst, the preparation process thereof, and a process for converting hydrocarbon oils with the catalyst

#316
20070275852
2007-11-29

Molecular sieve with MFI structure containing phosphorus and metal components, preparation process and use thereof

#317
20070170094
2007-07-26

Catalytic cracking catalyst for heavy oil and production process for olefin and fuel oil

#318
20070170093
2007-07-26

Hydrocarbon cracking catalyst and method for preparing the same

#319
20070100157
2007-05-03

Zeolite based catalytic process for preparation of acylated aromatic ethers

#320
20070082809
2007-04-12

Hydrothermally stable microporous molecular sieve catalyst and preparation method thereof

#321
20070060779
2007-03-15

PROCESS FOR THE ISOMERIZATION OF XYLENES AND CATALYST THEREFOR

#322
20070060470
2007-03-15

PROCESS FOR THE ISOMERIZATION OF XYLENES AND CATALYST THEREFOR

#323
20070060469
2007-03-15

PROCESS FOR THE ISOMERIZATION OF XYLENES AND CATALYST THEREFOR

#324
20070060468
2007-03-15

Composition for desulfurization

#325
20070042899
2007-02-22

Catalytic composition for the aromatization of hydrocarbons

#326
20070032374
2007-02-08

Multifunctional additive for maximizing properties relevant to the process of fluid catalytic cracking and the process for preparation thereof

#327
20060144759
2006-07-06

Process of catalytic cracking of hydrocarbon

#328
20060116544
2006-06-01

Process for producing olefin by catalytic cracking of hydrocarbon

#329
20060084568
2006-04-20

Hydrocarbon cracking catalyst using chemical liquid deposition and method for preparing the same

#330
20060041171
2006-02-23

Zeolite based catalytic process for preparation of acylated aromatic ethers

#331
20050234279
2005-10-20

Catalyst comprising a 10MR zeolite and a 12MR zeolite, and its use in transalkylation of alkylaromatic hydrocarbons

#332
20050171365
2005-08-04

Epoxidation process using a mixed catalyst system

#333
20050171364
2005-08-04

Catalyst preparation

#334
20050124485
2005-06-09

Gasoline sulfur reduction in fluid catalytic cracking

#335
20050059544
2005-03-17

Method for preparing dehydrocyclodimerization catalyst

#336
18753666
2024-10-22

Pyrolysis of low-density polyethylene using a metal-doped zeolite

#337
18064488
2023-11-14

Processes for hydroprocessing and cracking crude oil

#338
17956342
2023-11-21

Impregnated hierarchical mesoporous ZSM-5 zeolite catalysts for steam enhanced catalytic cracking of crude oil to petrochemicals

#339
17939281
2024-01-09

Processes of forming metal-doped zeolite catalysts with enhanced mesoporosity

#340
17838614
2023-08-15

Fluidized catalytic cracking processes and additives for improving gasoline yield and quality

#341
16369589
2019-10-01

Methods for synthesizing hierarchical zeolites for catalytic cracking

#342
16139657
2019-07-30

Methods for making catalyst systems

#343
16103623
2019-07-16

Methods for synthesizing hierarchical zeolites for catalytic cracking