ClassID:

33110

B01J31/0238 - CPC Classification

Classification description:

Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides; Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds; Nitrogen containing compounds; Amines with a primary amino group

Recent Application in this class:
#1
20260091371
2026-04-02

CATALYST COMPOSITE FOR HYDROGEN ISOTOPE EXCHANGE AND MANUFACTURING METHOD THEREOF

#2
20250026720
2025-01-23

METHOD AND DEVICE FOR MANUFACTURING TRIACETONAMINE

#3
20240208966
2024-06-27

PROCESS FOR THE SYNTHESIS OF 1,3-DIHYDRO-IMIDAZO[4,5-B]PYRIDIN-2-ONE AND/OR DERIVATIVES THEREOF

#4
20240051907
2024-02-15

CATALYST SYSTEM

#5
20230416088
2023-12-28

CATALYST FOR CARBONYL SULFIDE REMOVAL FROM HYDROCARBONS

#6
20230406809
2023-12-21

METHOD OF PREPARING HETEROGENEOUS LINEAR CARBONATE USING AMINE-BASED COMPOUND CATALYST

#7
20230095045
2023-03-30

Low pressure hydroprocessing catalyst

#8
20220152601
2022-05-19

Catalyst for reducing carbon monoxide and hydrocarbon, and method for preparing the same

#9
20220111375
2022-04-14

ANTIFOULING CATALYST SYSTEMS FOR SELECTIVE ETHYLENE TRIMERIZATION

#10
20210316287
2021-10-14

Lewis acid-base pair catalytic initiator and application thereof

#11
20210252484
2021-08-19

Selective hydrogenation catalyst, preparation method and application thereof

#12
20210114012
2021-04-22

Hydroprocessing catalyst having an organic additive with metals incorporated using chelant and method of making and using such catalyst

#13
20210046455
2021-02-18

Method for manufacturing electroless plating substrate and method for forming metal layer on surface of substrate

#14
20200407308
2020-12-31

Preparation method of acrylic ester compound

#15
20200361856
2020-11-19

Method for producing isocyanates

#16
20200147581
2020-05-14

METHODS FOR FORMING ARYL CARBON-NITROGEN BONDS USING LIGHT AND PHOTOREACTORS USEFUL FOR CONDUCTING SUCH REACTIONS

#17
20190283014
2019-09-19

Process for preparing a structurally selective oligomerization catalyst of prolonged stability by precipitation

#18
20190135748
2019-05-09

Methods of manufacture of 2-aryl-3,3-bis(4-hydroxyaryl)phthalimidines, and polymers derived therefrom

#19
20190118165
2019-04-25

Self-adsorbed catalyst composition, method for preparing the same and method for manufacturing electroless plating substrate

#20
20180319828
2018-11-08

Preparation method for tedizolid, tedizolid intermediate, and preparation method therefor

#21
20180312476
2018-11-01

Method for preparing oxazolidinone intermediate

#22
20180209053
2018-07-26

Reduction catalyst, and chemical reactor, reduction method and reduction product-producing system employing the catalyst

#23
20180179452
2018-06-28

Selective hydrogenation process using a nickel catalyst prepared with an additive containing an amine or amide function or an amino acid

#24
20170362162
2017-12-21

Synthesis of amides and amines from aldehydes or ketones by heterogeneous metal catalysis

#25
20170327448
2017-11-16

Methods for producing fuels, gasoline additives, and lubricants using amine catalysts

#26
20160229945
2016-08-11

Polyurethane catalysts from sulfur based salts

#27
20160102169
2016-04-14

Polyurethane catalysts from a sulfur based salts

#28
20160032203
2016-02-04

Compositions and methods of making biofuel

#29
20160001280
2016-01-07

Composition having an active metal or precursor, an amine component and a non-amine containing polar additive useful in the catalytic hydroprocessing of hydrocarbons, a method of making such catalyst, and a process of using such catalyst

#30
20150298108
2015-10-22

Method for preparing methyl acetate

#31
20140357910
2014-12-04

SURFACE MODIFICATION OF CATALYSTIC SURFACE BY ORGANIC MOLECULES AND METAL CATIONS FOR SELECTIVE CATALYSIS

#32
20140155670
2014-06-05

Catalysts and methods of using the same

#33
20130211168
2013-08-15

Catalytic composition and process for oligomerization of olefins using said catalytic composition

#34
20130165317
2013-06-27

Composition having an active metal or precursor, an amine component and a non-amine containing polar additive useful in the catalytic hydroprocessing of hydrocarbons, a method of making such catalyst, and a process of using such catalyst

#35
20130137787
2013-05-30

Reducing emissions in polyurethane foam

#36
20130005566
2013-01-03

Additive impregnated composition useful in the catalytic hydroprocessing of hydrocarbons, a method of making such catalyst, and a process of using such catalyst

#37
20120322647
2012-12-20

Method for enhancing heterogeneous asymmetric selectivity and catalytic activity

#38
20110077429
2011-03-31

Method and catalyst composition for preparing amide

#39
20110000824
2011-01-06

Hydroprocessing catalyst and method of making the same

#40
20060106254
2006-05-18

Method for producing hydroxylamine compound using platinum catalyst fixed on ion-exchange resin