ClassID:

91512

C07C47/06 - CPC Classification

Classification description:

Compounds having —CHO groups; Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen Acetaldehyde

Recent Application in this class:
#1
20210079537
2021-03-18

Multi-step process and system for converting carbon dioxide to multi-carbon products

#2
20200398181
2020-12-24

Method for selectively separating impurities present in a hydro-alcoholic cut by recycling through a liquid-liquid extraction column

#3
20200216375
2020-07-09

Methods and apparatuses for purifying crude propane

#4
20190330128
2019-10-31

Methods and apparatuses for purifying crude propane

#5
20140088326
2014-03-27

Dual catalyst system for the self-condensation of alcohols

#6
20140046098
2014-02-13

Catalytic Conversion Of Alcohols To Aldehydes Or Ketones

#7
20130131411
2013-05-23

Dehydrogenation of alkanols to increase yield of aromatics

#8
20130006019
2013-01-03

Spinel structured catalyst for aldehyde production

#9
20120316362
2012-12-13

Stable aqueous acrylamide solution

#10
20120283480
2012-11-08

Synthesis of acetaldehyde from a carbon source

#11
20120259132
2012-10-11

PROCESS TO PREPARE AN ETHANOL-DERIVATE

#12
20120245382
2012-09-27

PRODUCING ACETALDEHYDE AND/OR ACETIC ACID FROM BIOETHANOL

#13
20120238721
2012-09-20

INTEGRATED PROCESS FOR THE PRODUCTION OF ETHYLENE-BUTYLENE COPOLYMER, AN ETHYLENE-BUTYLENE COPOLYMER AND THE USE OF ETHYLENE AND 1-BUTYLENE, AS COMONOMER, SOURCED FROM RENEWABLE NATURAL RAW MATERIALS

#14
20120065412
2012-03-15

SYSTEM AND PROCESS FOR PRODUCING HIGHER-VALUE HYDROCARBONS FROM METHANE

#15
20110288342
2011-11-24

Method of converting alcohols in the presence of a catalyst of pretreated zinc oxide type

#16
20110251435
2011-10-13

Direct and selective production of acetaldehyde from acetic acid utilizing a supported metal catalyst

#17
20110213104
2011-09-01

Integrated process for the production of ethylene-butylene copolymer, an ethylene-butylene copolymer and the use of ethylene and 1-butylene, as comonomer, sourced from renewable natural raw materials

#18
20110201842
2011-08-18

METHOD FOR RECOVERING CARBOXYLIC ACIDS FROM DILUTE AQUEOUS STREAMS

#19
20110147307
2011-06-23

Method for recovering carboxylic acids from dilute aqueous streams

#20
20110123423
2011-05-26

PHOTOCATALYTIC FLUIDIZED BED REACTOR WITH HIGH ILLUMINATION EFFICIENCY FOR PHOTOCATALYTIC OXIDATION PROCESSES

#21
20110071322
2011-03-24

Method for the synthesis of dialkoxy alkanes by means of the selective oxidation of alcohols

#22
20110034741
2011-02-10

Hydrocarbon conversion process improvements

#23
20110028764
2011-02-03

Process for the selective preparation of acetaldehyde from acrolein and one or more ammonium salts dissolved in water

#24
20110004026
2011-01-06

Direct and selective production of acetaldehyde from acetic acid utilizing a supported metal catalyst

#25
20100234477
2010-09-16

Catalyst and Process for Syngas Conversion

#26
20100190863
2010-07-29

Method of stabilizing an aldehyde

#27
20100130776
2010-05-27

Process and reactor for the thermoneutral conversion of ethanol to acetic acid

#28
20100121119
2010-05-13

Hydrocarbon conversion process improvements

#29
20100092347
2010-04-15

High shear process for the production of acetaldehyde

#30
20100029993
2010-02-04

Direct and selective production of acetaldehyde from acetic acid utilizing a supported metal catalyst

#31
20100004419
2010-01-07

High shear rotary fixed bed reactor

#32
20090312581
2009-12-17

Method for dehydrogenating alcohols

#33
20090264285
2009-10-22

Catalyst and process for the synthesis of C2-oxygenates by the hydrogenation of carbon monoxide

#34
20090126275
2009-05-21

Process for the conversion of synthesis gas to oxygenates

#35
20090124710
2009-05-14

Process for the conversion of synthesis gas to oxygenate

#36
20090012329
2009-01-08

Cleavage of dialkoxyalkanes in ionic liquids

#37
20090005605
2009-01-01

High shear process for the production of acetaldehyde

#38
20080183020
2008-07-31

Catalytic conversion of alcohols to aldehydes and ketones

#39
20070265360
2007-11-15

Catalyst and Process for the Synthesis of C2-Oxygenates by the Hydrogenation of Carbon Monoxide

#40
20070249874
2007-10-25

Synthesis of the Micro-Porous Silica Gel and Its Application to the Preparation of Catalysts for C2 Oxygenates Synthesis from Syngas

#41
20070208203
2007-09-06

Method for the production of acetaldehyde from ethylene and oxygen

#42
20070203251
2007-08-30

Methods to prepare carbon-isotope labeled organohalides with high specific radioactivity from carbon-isotope monoxide

#43
20060041121
2006-02-23

Method for conversion of terminal alkenes to aldehydes using ruthenium (IV) porphyrin catalysts

#44
20050192468
2005-09-01

Hydrocarbon conversion process improvements

#45
20050154237
2005-07-14

Process for production of hydrogen and carbonyl compounds by reacting sub- or super-critical water with alcohols

#46
20050009175
2005-01-13

Chemical processing microsystems comprising high-temperature parallel flow microreactors

#47
20050004402
2005-01-06

Partial oxidation of alcohols