ClassID:

91041

C07C29/04 - CPC Classification

Classification description:

Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of HO by hydration of carbon-to-carbon double bonds

Sub-classes:
Recent Application in this class:
#1
20260138941
2026-05-21

METHOD FOR PREPARING ISOPROPYL ALCOHOL

#2
20250171718
2025-05-29

SEMICONDUCTOR CLEANING LIQUID AND METHOD FOR PRODUCING SEMICONDUCTOR CLEANING LIQUID

#3
20250019327
2025-01-16

METHOD FOR PRODUCING TERTIARY BUTYL ALCOHOL

#4
20240360058
2024-10-31

METHOD FOR PRODUCING ALCOHOLS

#5
20240336546
2024-10-10

METHOD FOR PRODUCING ALCOHOL

#6
20240024830
2024-01-25

LIQUID-LIQUID MIXER, LIQUID-LIQUID REACTION APPARATUS COMPRISING LIQUID-LIQUID MIXER, AND LIQUID-LIQUID REACTION METHOD USING LIQUID-LIQUID MIXER

#7
20230382829
2023-11-30

A METHOD FOR THE PREPARATION OF 1,2-PROPANEDIOL

#8
20230355491
2023-11-09

1,2-ALKANEDIOLS AND A PROCESS FOR THEIR PRODUCTION

#9
20230279243
2023-09-07

Tricyclodecane dimethanol composition and preparation method of the same

#10
20230065920
2023-03-02

Method for synthesis of 2-methyl-2-hydroxyheptane and 2-methyl 2-alkoxyheptanes

#11
20230027797
2023-01-26

METHOD FOR PRODUCING ISOBUTYLENE, METHOD FOR PRODUCING METHACRYLIC ACID, AND METHOD FOR PRODUCING METHYL METHACRYLATE

#12
20220402844
2022-12-22

Natural 1,2-Alkanediols, Compositions Having Natural 1,2-Alkanediols and Processes for Making the Same

#13
20220340510
2022-10-27

Method for preparing isopropyl alcohol

#14
20220298088
2022-09-22

Process of preparing alcohols

#15
20220251009
2022-08-11

METHOD FOR PRODUCING ALCOHOL

#16
20220227691
2022-07-21

METHOD FOR PRODUCING ALCOHOL

#17
20220185750
2022-06-16

Method of producing a fuel additive

#18
20220073441
2022-03-10

Process and apparatus for production and separation of alcohols and oligomerization of hydrocarbon feedstock

#19
20220017440
2022-01-20

Method for producing isopropyl alcohol

#20
20210380515
2021-12-09

Process and system for producing ethylene and at least one of butanol and an alkyl tert-butyl ether

#21
20210380509
2021-12-09

Method for producing alcohol and catalyst for producing alcohol

#22
20210309624
2021-10-07

Method of producing ethylene oxide and ethylene glycol

#23
20210246088
2021-08-12

Systems and processes for efficient production of one or more fuel additives

#24
20210222079
2021-07-22

LIGHT PARAFFINS TO ALCOHOLS

#25
20210207044
2021-07-08

SYSTEM FOR CONVERSION OF CRUDE OIL TO PETROCHEMICALS AND FUEL PRODUCTS INTEGRATING VACUUM GAS OIL HYDROTREATING AND STEAM CRACKING

#26
20210171848
2021-06-10

Method of producing a fuel additive

#27
20210155862
2021-05-27

Method of producing a fuel additive

#28
20210139391
2021-05-13

ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS

#29
20210085579
2021-03-25

1,2-ALKANEDIOLS AND A PROCESS FOR THEIR PRODUCTION

#30
20210079305
2021-03-18

System for conversion of crude oil to petrochemicals and fuel products integrating vacuum gas oil hydrotreating and steam cracking

#31
20210024843
2021-01-28

Method of producing a fuel additive

#32
20210002185
2021-01-07

Method of producing a fuel additive

#33
20200239790
2020-07-30

System for conversion of crude oil to petrochemicals and fuel products integrating steam cracking and fluid catalytic cracking

#34
20200231519
2020-07-23

ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS

#35
20200189996
2020-06-18

Membrane-based process for butanols production from mixed butenes

#36
20200189995
2020-06-18

Natural 1,2-alkanediols, compositions having natural 1,2-alkanediols and processes for making the same

#37
20200157450
2020-05-21

Method of producing a fuel additive

#38
20200115645
2020-04-16

System for conversion of crude oil to petrochemicals and fuel products integrating steam cracking, fluid catalytic cracking, and conversion of naphtha into chemical rich reformate

#39
20190289848
2019-09-26

Natural 1,2-alkanediols, compositions having natural 1,2-alkanediols and processes for making the same

#40
20190241491
2019-08-08

Natural 1,2-alkanediols, compositions having natural 1,2-alkanediols and processes for making the same

#41
20190210948
2019-07-11

Methods for the continuous alkoxylation and derivatization of terpenes

#42
20190078218
2019-03-14

Electrochemical conversion of hydrocarbons

#43
20180179135
2018-06-28

Process for producing diisopropyl ether from high purity propylene

#44
20180179134
2018-06-28

Process for producing diisopropyl ether from high purity propylene

#45
20180179133
2018-06-28

Process for producing diisopropyl ether from high purity propylene

#46
20180155642
2018-06-07

Process and system for conversion of crude oil to petrochemicals and fuel products integrating steam cracking, fluid catalytic cracking, and conversion of naphtha into chemical rich reformate

#47
20180142167
2018-05-24

PROCESS AND SYSTEM FOR CONVERSION OF CRUDE OIL TO CHEMICALS AND FUEL PRODUCTS INTEGRATING STEAM CRACKING AND FLUID CATALYTIC CRACKING

#48
20180127330
2018-05-10

Decomposition of ethers

#49
20170198231
2017-07-13

Method and composition for contemporaneously dimerizing and hydrating a feed having butene to produce a gasoline composition

#50
20160376206
2016-12-29

Process for producing 1,3-butadiene from a feedstock comprising ethanol

#51
20160326082
2016-11-10

Organic compounds

#52
20160311730
2016-10-27

Process for Making Isooctenes from Aqueous Isobutanol

#53
20160272913
2016-09-22

Two-step process for production of RON-enhanced mixed butanols and diisobutenes

#54
20160264424
2016-09-15

Catalyst for purification of COfrom chlorinated hydrocarbons

#55
20160200645
2016-07-14

Fuels and chemicals from lower alkanes

#56
20160152527
2016-06-02

Oligomerization of C4 streams with very low 1 butene content

#57
20160115107
2016-04-28

Olefin hydration process using oscillatory baffled reactor

#58
20150360198
2015-12-17

Processes for production of isobutene and tertiary butanol

#59
20150344383
2015-12-03

Process for simultaneous production of alcohols and oligomer product from hydrocarbon feed stock

#60
20150307432
2015-10-29

Organic compounds

#61
20150291900
2015-10-15

Process for making isooctenes from aqueous isobutanol

#62
20150240179
2015-08-27

Method and composition for contemporaneously dimerizing and hydrating a feed having butene to produce an fuel additive composition

#63
20150225320
2015-08-13

Process for production of mixed butanols and diisobutenes as fuel blending components

#64
20150224493
2015-08-13

Activation and use of hydroalkylation catalysts

#65
20150218470
2015-08-06

Hot oxygen nozzle and uses thereof in gasifiers

#66
20150166919
2015-06-18

Method and composition for contemporaneously dimerizing and hydrating a feed having butene to produce a gasoline composition

#67
20150159102
2015-06-11

Two-step process for production of RON-enhanced mixed butanols and diisobutenes

#68
20150119542
2015-04-30

Electrochemical conversion of hydrocarbons

#69
20150087866
2015-03-26

Process for the production of olefins and use thereof

#70
20150038748
2015-02-05

Hydrophilic membrane integrated olefin hydration process

#71
20150037218
2015-02-05

Hydrophilic membrane integrated olefin hydration process

#72
20150005152
2015-01-01

Dual phase catalysts system for mixed olefin hydrations

#73
20150004073
2015-01-01

Olefin hydration process with an integrated membrane reactor

#74
20140357890
2014-12-04

Method for producing -butanol from isobutanol, method for producing methacrolein and methacrylic acid from isobutanol, and apparatus for producing them

#75
20140336407
2014-11-13

Integrated system technique for coupling fixed bed and jet fluidized bed to separator unit

#76
20140256981
2014-09-11

Cyclohexanol, method for producing cyclohexanol, and method for producing adipic acid

#77
20140243563
2014-08-28

METHOD FOR THE ALKYLATION OF RESIDUAL HYDROCARBONS OBTAINED FROM PYROLYTIC PROCESSES

#78
20140142350
2014-05-22

Olefin hydration for hydrogenation processes

#79
20140128640
2014-05-08

Method of making glycerol

#80
20140128620
2014-05-08

Process for the preparation of alkylene glycol

#81
20140107387
2014-04-17

Processes for production of isobutene and tertiary butanol

#82
20140066667
2014-03-06

Olefin hydration process using oscillatory baffled reactor

#83
20140058135
2014-02-27

Production of oxygenates from a methane conversion process

#84
20140039226
2014-02-06

Process for the hydration of mixed butenes to produce mixed alcohols

#85
20140013660
2014-01-16

Dual phase catalysts system for mixed olefin hydrations

#86
20140005443
2014-01-02

Process for making isooctenes from aqueous isobutanol

#87
20130331620
2013-12-12

METHOD FOR CARBON CAPTURE AND STORAGE

#88
20130261348
2013-10-03

Process for Producing Ethanol by Alkane Oxidation and Hydrogenation or Hydration

#89
20130261347
2013-10-03

Process for producing ethanol by hydrocarbon oxidation and hydrogenation or hydration

#90
20130237715
2013-09-12

Process for preparing ethylene and propylene

#91
20130211153
2013-08-15

System for alcohol production

#92
20130158299
2013-06-20

Production of alcohols having three carbon atoms from carbonaceous materials

#93
20130158298
2013-06-20

Production of alcohols having at least four carbon atoms from carbonaceous materials

#94
20130144088
2013-06-06

Hydrophilic membrane integrated olefin hydration process

#95
20130123551
2013-05-16

Olefin oligomer composition

#96
20130102813
2013-04-25

Methods and apparatus for synthesis of alcohols from syngas

#97
20130041186
2013-02-14

Olefin hydration process with an integrated membrane reactor

#98
20120302800
2012-11-29

Method of making glycerol

#99
20120245397
2012-09-27

Hydrated niobium oxide nanoparticle containing catalysts for olefin hydration

#100
20120117862
2012-05-17

Dual phase catalysts system for mixed olefin hydrations

#101
20120108860
2012-05-03

PROCESS FOR PRODUCING HIGH QUALITY PYROLYSIS OIL FROM BIOMASS

#102
20120101306
2012-04-26

PROCESS FOR THE PREPARATION OF 1-METHYLCYCLOPENTANE DERIVATIVES

#103
20120065412
2012-03-15

SYSTEM AND PROCESS FOR PRODUCING HIGHER-VALUE HYDROCARBONS FROM METHANE

#104
20120016164
2012-01-19

Process for the production of lower alcohols by olefin hydration

#105
20110230632
2011-09-22

Profitable method for carbon capture and storage

#106
20110144378
2011-06-16

Catalytic reaction-rectification integrated process and specialized device thereof

#107
20110086928
2011-04-14

MITIGATING OR ELIMINATING THE CARBON FOOTPRINT OF HUMAN ACTIVITIES

#108
20110054209
2011-03-03

Olefin oligomer composition

#109
20100197988
2010-08-05

Method for separating and producing cyclohexene

#110
20100197978
2010-08-05

IPA From Propylene Using Mixed Metal Oxides

#111
20100174121
2010-07-08

PRODUCTION OF BUTENES AND DERIVATIVES THEREFROM FROM DRY ETHANOL

#112
20100137668
2010-06-03

Oligomerization process

#113
20100099927
2010-04-22

Methods and apparatus for synthesis of alcohols from syngas

#114
20100099926
2010-04-22

Methods and apparatus for synthesis of alcohols from syngas

#115
20100099925
2010-04-22

Methods and apparatus for synthesis of alcohols from syngas

#116
20100048835
2010-02-25

Sulfonic acid group-containing carbonaceous material

#117
20100036173
2010-02-11

PRODUCTION OF BUTENES AND DERIVATIVES THEREFROM FROM AQUEOUS ETHANOL

#118
20100029994
2010-02-04

PRODUCTION OF BUTENES AND DERIVATIVES THEREFROM FROM DRY ETHANOL

#119
20100004419
2010-01-07

High shear rotary fixed bed reactor

#120
20090293348
2009-12-03

Efficient and selective chemical recycling of carbon dioxide to methanol, dimethyl ether and derived products

#121
20090285739
2009-11-19

MITIGATING OR ELIMINATING THE CARBON FOOTPRINT OF HUMAN ACTIVITIES

#122
20090253945
2009-10-08

Method for producing tertiary butyl alcohol

#123
20090143627
2009-06-04

Process for the preparation of alkylene glycol

#124
20090137850
2009-05-28

Method for hydrating olefins

#125
20090136392
2009-05-28

Method of making alcohols

#126
20090124835
2009-05-14

Processes for production of isobutene and tertiary butanol

#127
20090118551
2009-05-07

Integrated Separation and Preparation Process

#128
20090099401
2009-04-16

Process for making isooctenes from aqueous isobutanol

#129
20090099345
2009-04-16

Carbon-based solid acid, catalyst comprising the solid acid, and reaction using the solid acid as catalyst

#130
20090005613
2009-01-01

Method of making alcohols

#131
20090005610
2009-01-01

Method of making glycerol

#132
20080293976
2008-11-27

Nano-structure supported solid regenerative polyamine and polyamine polyol absorbents for the separation of carbon dioxide from gas mixtures including the air

#133
20080234523
2008-09-25

Process for making isooctenes from aqueous 2-butanol

#134
20080220488
2008-09-11

Process for making isooctenes from dry 1-butanol

#135
20080132741
2008-06-05

Process for making butenes from dry isobutanol

#136
20080132732
2008-06-05

Process for making butenes from aqueous 2-butanol

#137
20080132730
2008-06-05

Process for making butenes from dry 2-butanol

#138
20080131948
2008-06-05

Process for making isooctenes from dry 2-butanol

#139
20080045754
2008-02-21

Process for making butenes from dry 1-butanol

#140
20080015397
2008-01-17

Process for making isooctenes from aqueous 1-butanol

#141
20080015395
2008-01-17

Process for making butenes from aqueous 1-butanol

#142
20080009656
2008-01-10

Process for making isooctenes from dry isobutanol

#143
20070254969
2007-11-01

Efficient and selective chemical recycling of carbon dioxide to methanol, dimethyl ether and derived products

#144
20070161824
2007-07-12

Method for producing alcohol and/or ketone

#145
20070010697
2007-01-11

Method for producing tertiary butyl alcohol

#146
20060281954
2006-12-14

Process for alcohol production by selective ether decomposition

#147
20060241326
2006-10-26

Diisobutylene process

#148
20060235091
2006-10-19

Efficient and selective conversion of carbon dioxide to methanol, dimethyl ether and derived products

#149
20060173220
2006-08-03

Process for producing alcohol and/or ketone

#150
20060161025
2006-07-20

Process for preparing alkanediols and alkanetriols having a vicinal diol group

#151
20060025638
2006-02-02

Method for producing tert-butanol by means of reactive rectification

#152
20050288534
2005-12-29

Process for preparing tert-butanol from isobutene-containing hydrocarbon mixtures

#153
20050277772
2005-12-15

Monophosphine compound, transition metal complex thereof and production method of optically active compound using the complex as asymmetric catalyst

#154
20050148803
2005-07-07

Method for the production of cyclohexanol from benzene

#155
20050043571
2005-02-24

Obtaining tert-butanol

#156
16600055
2020-11-24

Systems and processes to deolefinate aromatic-rich hydrocarbon streams

#157
16218008
2020-02-25

Membrane-based process for butanols production from mixed butenes

#158
15782593
2018-09-18

Production of 1,5-pentanediol via upgrading of tetrahydrofurfuryl alcohol