ClassID:

32905

B01J27/236 - CPC Classification

Classification description:

Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds; Carbon compounds; Carbonates Hydroxy carbonates

Recent Application in this class:
#1
20250319459
2025-10-16

METHOD OF SYNTHESIZING VANADIUM CARBIDE AND LAYERED DOUBLE HYDROXIDE-BASED COMPOSITES FOR SOLAR HYDROGEN PRODUCTION

#2
20240286117
2024-08-29

METHOD FOR PREPARING CARBON NANOTUBE-PRODUCING CATALYST

#3
20240286116
2024-08-29

CATALYST FOR PRODUCING CARBON NANOTUBES

#4
20240139719
2024-05-02

CATALYST FOR METHANE SYNTHESIS AND METHOD OF MANUFACTURING THE SAME

#5
20220288567
2022-09-15

LAYERED MAGNESIUM MANGANESE COMPOSITE MATERIAL FOR COPPER ION ADSORPTION, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#6
20220080397
2022-03-17

Method and catalyst for the production of 1,3-butadiene from ethanol

#7
20210023536
2021-01-28

Supported bimetallic core-shell structure catalyst and its preparation method

#8
20200338533
2020-10-29

SiO2-layered double hydroxide microspheres and methods of making them

#9
20200325031
2020-10-15

Lanthanide-doped layered double hydroxides and method of producing same

#10
20200306732
2020-10-01

Alcohol dehydration catalyst, preparation method the same and method for preparing alpha-olefins using the same

#11
20200290018
2020-09-17

Supported metal catalyst

#12
20190292468
2019-09-26

CATALYST COMPONENT FOR REDUCING THE TOTAL ACID NUMBER IN REFINERY FEEDSTOCKS

#13
20190270077
2019-09-05

Method for forming lanthanum hydroxycarbonate nanoparticles

#14
20190270076
2019-09-05

Method for making LaCO3OH nanoparticles from aqueous salt solutions

#15
20190201873
2019-07-04

System and method for alcohol oxidation reaction of lignins

#16
20190118169
2019-04-25

Heterogenized catalyst for acetylene dimerization

#17
20190023652
2019-01-24

Biscarbodiimides and polycarbodiimides and method for their preparation

#18
20180370884
2018-12-27

Composition of catalysts for conversion of ethanol to N-butanol and higher alcohols

#19
20180264444
2018-09-20

SiO-layered double hydroxide microspheres and methods of making them

#20
20180022839
2018-01-25

SiO-layered double hydroxide microspheres and their use as catalyst supports in ethylene polymerisation

#21
20180002769
2018-01-04

Method for preparing fructose or xylulose from biomass containing glucose or xylose using butanol, and method for separating the same

#22
20170226430
2017-08-10

Process for reducing the total acid number in refinery feedstocks

#23
20170107116
2017-04-20

High surface area layered double hydroxides

#24
20170022175
2017-01-26

Process for the production of γ-valerolactone

#25
20160311763
2016-10-27

Heterogeneous hydrocyanation

#26
20160296919
2016-10-13

Formed body and method for producing the same, α-olefin dimerization catalyst, and method for producing α-olefin dimer

#27
20160214859
2016-07-28

Auto thermal reforming (ATR) catalytic systems

#28
20160214091
2016-07-28

Auto thermal reforming (ATR) catalytic structures

#29
20160214090
2016-07-28

Auto thermal reforming (ATR) catalytic structures

#30
20160214089
2016-07-28

Auto thermal reforming (ATR) catalytic structures

#31
20160052949
2016-02-25

Hydroxide catalysts for lignin depolymerization

#32
20150352534
2015-12-10

Catalyst composition and method for preparing same

#33
20150217288
2015-08-06

Particle for Recovering an Anion from an Aqueous Solution

#34
20140336041
2014-11-13

RHODIUM CATALYSTS FOR ETHANOL REFORMING

#35
20140330047
2014-11-06

Hydrogenation of styrene oxide forming 2-phenyl ethanol

#36
20140309102
2014-10-16

Water Gas Shift Catalyst Operating At Medium Temperature And A Process For Its Preparation

#37
20140171693
2014-06-19

Coated Hydrotalcite Catalysts and Processes for Producing Butanol

#38
20140107381
2014-04-17

Hydroxide catalysts for lignin depolymerization

#39
20130252804
2013-09-26

Olefin isomerization and metathesis catalyst

#40
20130245328
2013-09-19

Catalyst compositions for converting syngas to produce higher alcohols

#41
20130172642
2013-07-04

PALLADIUM-MODIFIED HYDROTALCITES AND THEIR USE AS CATALYST PRECURSORS

#42
20130143731
2013-06-06

Supported noble metal catalyst and process for preparing the same in situ

#43
20130116351
2013-05-09

Process for producing a methanation catalyst and a process for the methanation of synthesis gas

#44
20130037448
2013-02-14

Process for reducing the total acid number in refinery feedstocks

#45
20120258857
2012-10-11

Auto thermal reforming (ATR) catalytic structures

#46
20120258037
2012-10-11

Metal supported silica based catalytic membrane reactor assembly

#47
20120253091
2012-10-04

Method for making hydrocarbons by using a lipid derived from a biological organism and hydrotalcite

#48
20120222991
2012-09-06

NOVEL CRACKING CATALYTIC COMPOSITIONS

#49
20120219487
2012-08-30

Method for adsorbing and decomposing lean nitrogen oxide using a mixed metal oxide catalyst

#50
20100193399
2010-08-05

NOVEL CRACKING CATALYTIC COMPOSITIONS

#51
20100130758
2010-05-27

METHOD FOR PRODUCING CARBONYL COMPOUND

#52
20100056839
2010-03-04

Olefin isomerization and metathesis catalyst

#53
20080091039
2008-04-17

Hydrogenation Process and High Monoene Compositions Obtained Therefrom

#54
18624338
2025-08-19

Method of synthesizing vanadium carbide and layered double hydroxide-based composites for solar hydrogen production

#55
15911905
2019-06-18

Low temperature hydrothermal method for the preparation of LaCOOH nanoparticles