ClassID:

93848

C07C2523/652 - CPC Classification

Classification description:

Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of noble metals combined with metals, oxides or hydroxides provided for in groups  - ; Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tatalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium Chromium, molybdenum or tungsten

Recent Application in this class:
#1
20260145162
2026-05-28

DEHYDRATION CATALYSTS FOR ACROLEIN PRODUCTION FROM GLYCEROL AND METHODS FOR FORMING THE SAME

#2
20240400474
2024-12-05

PROCESS FOR PRODUCING RENEWABLE MONO-METHYL ALKYLBENZENE PRODUCTS

#3
20240317656
2024-09-26

SINGLE-STEP CATALYTIC PROCESS FOR THE PRODUCTION OF ALKYLATED AROMATICS USING CO2

#4
20230265032
2023-08-24

PROCESSES FOR PRODUCING AN ETHER

#5
20230226522
2023-07-20

SUPPORTED CATALYST FOR BUTANE HYDROGENOLYIS, METHOD OF PRODUCING THE SUPPORTED CATALYST AND METHOD TO PRODUCE ETHANE

#6
20230149889
2023-05-18

Hydrocarbon Production System

#7
20210087121
2021-03-25

Method and reactor for oxidative coupling of methane

#8
20200070128
2020-03-05

Hydrocarbon conversion catalyst system

#9
20190135715
2019-05-09

Controlling carbon dioxide output from an ODH process

#10
20190055177
2019-02-21

Alkane oxidative dehydrogenation (ODH)

#11
20190002372
2019-01-03

Catalyst and hydrocarbon conversion process utilizing the catalyst

#12
20180369788
2018-12-27

Catalyst for preparing cumene and use thereof

#13
20180282248
2018-10-04

Process for the production of 1,4-butanediol and tetrahydrofuran from furan

#14
20180029015
2018-02-01

CATALYTIC COMPOSITE AND IMPROVED PROCESS FOR DEHYDROGENATION OF HYDROCARBONS

#15
20170275219
2017-09-28

SYSTEMS AND METHODS FOR DEHYDROGENATION OF ALKANES

#16
20160009610
2016-01-14

PROCESS FOR MAKING LINEAR LONG-CHAIN ALKANES FROM RENEWABLE FEEDSTOCKS USING CATALYSTS COMPRISING HETEROPOLYACIDS

#17
20150266796
2015-09-24

Paraffinic jet and diesel fuels and base oils from vegetable oils via a combination of hydrotreating, paraffin disproportionation and hydroisomerization

#18
20150239821
2015-08-27

Process for hydrogenation of olefinic or acetylenic bonds

#19
20150203417
2015-07-23

CONVERSION OF LIPIDS

#20
20150202601
2015-07-23

Catalyst composition and reactivation process useful for alkane dehydrogenations

#21
20150045582
2015-02-12

Process for making ethylene and acetic acid

#22
20120041247
2012-02-16

CATALYST FOR PRODUCING ALKENE, THE METHOD FOR PRODUCING THE SAME AND THE METHOD FOR PRODUCING ALKENE

#23
20110152597
2011-06-23

Catalytic oxidative dehydrogenation, and microchannel reactors for catalytic oxidative dehydrogenation

#24
20110105316
2011-05-05

Mixed Metal Oxide Ingredients for Bulk Metal Oxide Catalysts

#25
20100256432
2010-10-07

Process for producing ethylene via oxidative dehydrogenation (ODH) of ethane

#26
20100210888
2010-08-19

Isomerization of wet hexanes

#27
20100191032
2010-07-29

Isomerization process

#28
20090004076
2009-01-01

Microchannel reactors for catalytic oxidative dehydrogenation

#29
20080139862
2008-06-12

Catalytic system for the production of olefins

#30
20080132723
2008-06-05

Process for the production of ethylene, acetic acid and carbon monoxide from ethane

#31
20080033067
2008-02-07

Para-xylene production process employing in-situ catalyst selectivation

#32
20070123744
2007-05-31

CATALYTIC SYSTEM FOR THE PRODUCTION OF OLEFINS

#33
20060155157
2006-07-13

Catalyst direct conversion of methane to ethane and ethylene

#34
20050234283
2005-10-20

Solid acid catalyst and method of using same

#35
20050228203
2005-10-13

Process for the preparation of xylene

#36
20050065022
2005-03-24

Non-zeolitic nanocomposite materials for solid acid catalysis