from carbon dioxide or inorganic carbonates

Industry

CPC
C07C68/04

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Parent Industries

CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C68/00Preparation of esters of carbonic or haloformic acids

Current Industry

C07C68/04from carbon dioxide or inorganic carbonates

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Dialkyl carbonate production method
- Patent number 12,129,230
- Issue date Oct 29, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Hongyu Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of producing dimethyl carbonate
- Patent number 12,060,325
- Issue date Aug 13, 2024
- QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
- Nimir O. Elbashir
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing carbonic ester
- Patent number 11,970,442
- Issue date Apr 30, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Hidefumi Harada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic carbonate production process
- Patent number 11,807,599
- Issue date Nov 7, 2023
- SHELL USA, INC.
- Kai Jürgen Fischer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing aromatic nitrile compound and method for produ...
- Patent number 11,673,856
- Issue date Jun 13, 2023
- Mitsubishi Gas Chemical Company, Inc.
- Hidefumi Harada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for regenerating catalyst and method for producing carbonate...
- Patent number 11,596,936
- Issue date Mar 7, 2023
- Mitsubishi Gas Chemical Company, Inc.
- Hidefumi Harada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst precursor
- Patent number 11,565,244
- Issue date Jan 31, 2023
- Industrial Technology Research Institute
- Chih-Yao yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst and precursor thereof and method of forming dialkyl carbonate
- Patent number 11,400,440
- Issue date Aug 2, 2022
- Industrial Technology Research Institute
- Chih-Yao yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Device and method for manufacturing dimethyl carbonate
- Patent number 11,332,431
- Issue date May 17, 2022
- National Tsing Hua University
- Tsai-Wei Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing a hydroxy compound by means of decarboxylation
- Patent number 11,319,270
- Issue date May 3, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Natalie Bittner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for direct conversion of carbon dioxide to dialkyl carbonate...
- Patent number 10,941,105
- Issue date Mar 9, 2021
- E3Tec Service, LLC
- Chandrakant B. Panchal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing dialkyl carbonate
- Patent number 10,696,619
- Issue date Jun 30, 2020
- Industrial Technology Research Institute
- Yen-Chih Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing aromatic nitrile compound and method for produ...
- Patent number 10,584,092
- Issue date Mar 10, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Yousuke Shinkai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxidation catalyst, a process for preparing the catalyst, and a p...
- Patent number 10,532,989
- Issue date Jan 14, 2020
- Shell Oil Company
- Marek Matusz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Alkyl tin compound
- Patent number 9,844,775
- Issue date Dec 19, 2017
- Asahi Kasei Kabushiki Kaisha
- Nobuhisa Miyake
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing aromatic carbonate
- Patent number 9,765,013
- Issue date Sep 19, 2017
- LOTTE ADVANCED MATERIALS CO., LTD.
- Chang Hoon Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purification of diphenyl carbonate for the manufacturin...
- Patent number 9,732,028
- Issue date Aug 15, 2017
- SABIC GLOBAL TECHNOLOGIES B.V.
- Ignacio Vic Fernandez
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Single-pot synthesis of dialkyl carbonates using catalyst from natu...
- Patent number 9,611,210
- Issue date Apr 4, 2017
- INDIAN OIL CORPORATION LIMITED
- Krishnarao Lopinti
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing carbonic ester using organometallic compound
- Patent number 9,328,056
- Issue date May 3, 2016
- Samsung SDI Co., Ltd.
- Yeon Ju Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of chemical compounds from carbon dioxide
- Patent number 9,273,020
- Issue date Mar 1, 2016
- Haldor Topsoe A/S
- Niels Christian Schjødt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of dimethyl carbonate from carbon dioxide and methanol
- Patent number 9,249,082
- Issue date Feb 2, 2016
- King Abdulaziz City for Science and Technology (KACST)
- Khalid A. Almusaiteer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making dimethyl carbonate
- Patent number 9,073,849
- Issue date Jul 7, 2015
- Council of Scientific and Industrial Research
- Darbha Srinivas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of surface-treated calcium carbonate ma...
- Patent number 9,017,518
- Issue date Apr 28, 2015
- Omya International AG
- Matthias Buri
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of surface-treated calcium carbonate ma...
- Patent number 9,017,519
- Issue date Apr 28, 2015
- Omya International AG
- Matthias Buri
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of surface-treated calcium carbonate ma...
- Patent number 8,992,734
- Issue date Mar 31, 2015
- Omya International AG
- Matthias Buri
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing polyether carbonate polyols
- Patent number 8,946,466
- Issue date Feb 3, 2015
- Bayer Intellectual Property GmbH
- Christoph Gürtler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sequestration of carbon dioxide using metal oxides
- Patent number 8,663,564
- Issue date Mar 4, 2014
- SarTec Corporation
- Daniel Thomas Nowlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixture for recovery utilization or transfer of carbon dioxide
- Patent number 8,362,289
- Issue date Jan 29, 2013
- ASAHI KASEI CHEMICALS CORPORATION
- Nobuhisa Miyake
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing alkyl tin alkoxide compound and process for p...
- Patent number 8,168,812
- Issue date May 1, 2012
- ASAHI KASEI CHEMICALS CORPORATION
- Masaaki Shinohata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separating out and recovering dialkyltin dialkoxide
- Patent number 7,842,828
- Issue date Nov 30, 2010
- ASAHI KASEI CHEMICALS CORPORATION
- Budianto Bijanto
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING CARBONATE ESTERS, AND CATALYTIC STRUCTURE FOR...
- Publication number 20240400495
- Publication date Dec 5, 2024
- NIPPON STEEL CORPORATION
- Kimihito SUZUKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONTINUOUS PROCESS FOR THE SYNTHESIS OF DIMETHYL CARBONATE OVER A C...
- Publication number 20240101506
- Publication date Mar 28, 2024
- Council of Scientific and Industrial Research
- Darbha SRINIVAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING AROMATIC NITRILE COMPOUND AND METHOD FOR PRODU...
- Publication number 20230348367
- Publication date Nov 2, 2023
- Mitsubishi Gas Chemical Company, Inc.
- Hidefumi HARADA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF PRODUCING DIMETHYL CARBONATE
- Publication number 20230024976
- Publication date Jan 26, 2023
- QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
- Nimir O. ELBASHIR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST PRECURSOR
- Publication number 20220297099
- Publication date Sep 22, 2022
- Industrial Technology Research Institute
- Chih-Yao YANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC CARBONATE PRODUCTION PROCESS
- Publication number 20220281799
- Publication date Sep 8, 2022
- Shell Oil Company
- Kai Jürgen FISCHER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARING METHOD OF LINEAR CARBONATE COMPOUNDS
- Publication number 20220169591
- Publication date Jun 2, 2022
- Research & Business Foundation Sungkyunkwan University
- Hyoyoung LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARING A HYDROXY COMPOUND BY MEANS OF DECARBOXYLATION
- Publication number 20220017441
- Publication date Jan 20, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Natalie Bittner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DIALKYL CARBONATE PRODUCTION METHOD
- Publication number 20220009873
- Publication date Jan 13, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Hongyu LIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE AND METHOD FOR MANUFACTURING DIMETHYL CARBONATE
- Publication number 20210323905
- Publication date Oct 21, 2021
- National Tsing-Hua University
- Tsai-Wei Wu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING CARBONATE ESTERS, AND CATALYTIC STRUCTURE FOR...
- Publication number 20210284594
- Publication date Sep 16, 2021
- NIPPON STEEL CORPORATION
- Kimihito SUZUKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING AROMATIC NITRILE COMPOUND AND METHOD FOR PRODU...
- Publication number 20210261496
- Publication date Aug 26, 2021
- Mitsubishi Gas Chemical Company, Inc.
- Hidefumi HARADA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING CARBONIC ESTER
- Publication number 20210061749
- Publication date Mar 4, 2021
- Mitsubishi Gas Chemical Company, Inc.
- Hidefumi HARADA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR REGENERATING CATALYST AND METHOD FOR PRODUCING CARBONATE...
- Publication number 20200282389
- Publication date Sep 10, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Hidefumi HARADA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING DIALKYL CARBONATE
- Publication number 20190202770
- Publication date Jul 4, 2019
- Industrial Technology Research Institute
- Yen-Chih CHEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING AROMATIC NITRILE COMPOUND AND METHOD FOR PRODU...
- Publication number 20190185408
- Publication date Jun 20, 2019
- Mitsubishi Gas Chemical Company, Inc.
- Yousuke SHINKAI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CO2-MEDIATED ETHERIFICATION OF BIO-BASED DIOLS
- Publication number 20170355658
- Publication date Dec 14, 2017
- Archer-Daniels-Midland Company
- Chi Cheng Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SINGLE-POT SYNTHESIS OF DIALKYL CARBONATES USING CATALYST FROM NATU...
- Publication number 20160347702
- Publication date Dec 1, 2016
- Indian Oil Corporation Limited
- Krishnarao LOPINTI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Alkyl Tin Compound
- Publication number 20160228863
- Publication date Aug 11, 2016
- ASAHI KASEI CHEMICALS CORPORATION
- Nobuhisa Miyake
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Preparing Carbonic Ester Using Organometallic Compound
- Publication number 20150315121
- Publication date Nov 5, 2015
- SAMSUNG SDI CO. LTD.
- Yeon Ju LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR MAKING DIMETHYL CARBONATE
- Publication number 20150141690
- Publication date May 21, 2015
- Council of Scientific and Industrial Research
- Darbha Srinivas
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PRODUCTION OF CHEMICAL COMPOUNDS FROM CARBON DIOXIDE
- Publication number 20150057458
- Publication date Feb 26, 2015
- HALDOR TOPSOE A/S
- Niels Christian Schjødt
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR PURIFICATION OF DIPHENYL CARBONATE FOR THE MANUFACTURIN...
- Publication number 20140275473
- Publication date Sep 18, 2014
- Ignacio Vic Fernandez
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF SURFACE-TREATED CALCIUM CARBONATE MA...
- Publication number 20140251564
- Publication date Sep 11, 2014
- Matthas Buri
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR THE PREPARATION OF SURFACE-TREATED CALCIUM CARBONATE MA...
- Publication number 20140251916
- Publication date Sep 11, 2014
- Matthias Buri
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING BIODIESEL
- Publication number 20140173974
- Publication date Jun 26, 2014
- Ho-Hsien Chen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
PROCESS FOR THE PREPARATION OF SURFACE-TREATED CALCIUM CARBONATE MA...
- Publication number 20130192784
- Publication date Aug 1, 2013
- Matthias Buri
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING POLYETHER CARBONATE POLYOLS
- Publication number 20130123532
- Publication date May 16, 2013
- Bayer Intellectual Property GmbH
- Christoph Gürtler
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Sequestration of Carbon Dioxide Using Metal Oxides
- Publication number 20110288309
- Publication date Nov 24, 2011
- Daniel Thomas Nowlan
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF DIMETHYL CARBONATE FROM CARBON DIOXIDE AND METHANOL
- Publication number 20110196167
- Publication date Aug 11, 2011
- Khalid A. Almusaiteer
- C07 - ORGANIC CHEMISTRY

from carbon dioxide or inorganic carbonates

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dialkyl carbonate production method

Methods of producing dimethyl carbonate

Method for producing carbonic ester

Organic carbonate production process

Method for producing aromatic nitrile compound and method for produ...

Method for regenerating catalyst and method for producing carbonate...

Catalyst precursor

Catalyst and precursor thereof and method of forming dialkyl carbonate

Device and method for manufacturing dimethyl carbonate

Process for preparing a hydroxy compound by means of decarboxylation

Method for direct conversion of carbon dioxide to dialkyl carbonate...

Method for preparing dialkyl carbonate

Method for producing aromatic nitrile compound and method for produ...

Epoxidation catalyst, a process for preparing the catalyst, and a p...

Alkyl tin compound

Method for preparing aromatic carbonate

Process for purification of diphenyl carbonate for the manufacturin...

Single-pot synthesis of dialkyl carbonates using catalyst from natu...

Method for preparing carbonic ester using organometallic compound

Process for the production of chemical compounds from carbon dioxide

Synthesis of dimethyl carbonate from carbon dioxide and methanol

Process for making dimethyl carbonate

Process for the preparation of surface-treated calcium carbonate ma...

Process for the preparation of surface-treated calcium carbonate ma...

Process for the preparation of surface-treated calcium carbonate ma...

Method for producing polyether carbonate polyols

Sequestration of carbon dioxide using metal oxides

Mixture for recovery utilization or transfer of carbon dioxide

Process for producing alkyl tin alkoxide compound and process for p...

Method for separating out and recovering dialkyltin dialkoxide

Patents Applicationslast 30 patents

METHOD FOR PRODUCING CARBONATE ESTERS, AND CATALYTIC STRUCTURE FOR...

CONTINUOUS PROCESS FOR THE SYNTHESIS OF DIMETHYL CARBONATE OVER A C...

METHOD FOR PRODUCING AROMATIC NITRILE COMPOUND AND METHOD FOR PRODU...

METHODS OF PRODUCING DIMETHYL CARBONATE

CATALYST PRECURSOR

ORGANIC CARBONATE PRODUCTION PROCESS

PREPARING METHOD OF LINEAR CARBONATE COMPOUNDS

PROCESS FOR PREPARING A HYDROXY COMPOUND BY MEANS OF DECARBOXYLATION

DIALKYL CARBONATE PRODUCTION METHOD

DEVICE AND METHOD FOR MANUFACTURING DIMETHYL CARBONATE

METHOD FOR PRODUCING CARBONATE ESTERS, AND CATALYTIC STRUCTURE FOR...

METHOD FOR PRODUCING AROMATIC NITRILE COMPOUND AND METHOD FOR PRODU...

METHOD FOR PRODUCING CARBONIC ESTER

METHOD FOR REGENERATING CATALYST AND METHOD FOR PRODUCING CARBONATE...

METHOD FOR PREPARING DIALKYL CARBONATE

METHOD FOR PRODUCING AROMATIC NITRILE COMPOUND AND METHOD FOR PRODU...

CO2-MEDIATED ETHERIFICATION OF BIO-BASED DIOLS

SINGLE-POT SYNTHESIS OF DIALKYL CARBONATES USING CATALYST FROM NATU...

Alkyl Tin Compound

Method for Preparing Carbonic Ester Using Organometallic Compound

PROCESS FOR MAKING DIMETHYL CARBONATE

PROCESS FOR THE PRODUCTION OF CHEMICAL COMPOUNDS FROM CARBON DIOXIDE

PROCESS FOR PURIFICATION OF DIPHENYL CARBONATE FOR THE MANUFACTURIN...

PROCESS FOR THE PREPARATION OF SURFACE-TREATED CALCIUM CARBONATE MA...

PROCESS FOR THE PREPARATION OF SURFACE-TREATED CALCIUM CARBONATE MA...

METHOD FOR PRODUCING BIODIESEL

PROCESS FOR THE PREPARATION OF SURFACE-TREATED CALCIUM CARBONATE MA...

METHOD FOR PRODUCING POLYETHER CARBONATE POLYOLS

Sequestration of Carbon Dioxide Using Metal Oxides

SYNTHESIS OF DIMETHYL CARBONATE FROM CARBON DIOXIDE AND METHANOL