CA2895253C - Procede et systeme de production d'acide oxalique, et produits de la reduction de l'acide oxalique - Google Patents

Procede et systeme de production d'acide oxalique, et produits de la reduction de l'acide oxalique Download PDF

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Publication number
CA2895253C
CA2895253C CA2895253A CA2895253A CA2895253C CA 2895253 C CA2895253 C CA 2895253C CA 2895253 A CA2895253 A CA 2895253A CA 2895253 A CA2895253 A CA 2895253A CA 2895253 C CA2895253 C CA 2895253C
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CA
Canada
Prior art keywords
oxalic acid
region
oxalate
electrochemical cell
cathode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2895253A
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English (en)
Other versions
CA2895253A1 (fr
Inventor
Kyle Teamey
Jerry J. Kaczur
Emily Barton Cole
Narayanappa Sivasankar
Paul Majsztrik
George Leonard
Rishi Parajuli
Kate A. Keets
Theodore J. KRAMER
Robert Farrauto
Robert Augustine
Setrak Tanielyan
Mohanreddy KASIREDDY
Yizu Zhu
Zbigniew Twardowski
Farah DHUN
Alexander Bauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Avantium Knowledge Centre BV
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Avantium Knowledge Centre BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from US13/724,996 external-priority patent/US8691069B2/en
Application filed by Avantium Knowledge Centre BV filed Critical Avantium Knowledge Centre BV
Publication of CA2895253A1 publication Critical patent/CA2895253A1/fr
Application granted granted Critical
Publication of CA2895253C publication Critical patent/CA2895253C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/24—Halogens or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/25—Reduction
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La présente invention concerne un procédé et un système de production d'acide oxalique, ainsi que des produits de la réduction de l'acide oxalique. La production d'acide oxalique et les produits de la réduction de l'acide oxalique peuvent comprendre la conversion électrochimique de CO2 en oxalate et en acide oxalique. Le procédé et le système de production d'acide oxalique, et les produits de la réduction de l'acide oxalique peuvent également comprendre l'acidification de l'oxalate en acide oxalique, la purification de l'acide oxalique et l'hydrogénation de l'acide oxalique afin d'obtenir des produits de la réduction de l'acide oxalique.
CA2895253A 2012-12-21 2013-12-23 Procede et systeme de production d'acide oxalique, et produits de la reduction de l'acide oxalique Active CA2895253C (fr)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US201261745204P 2012-12-21 2012-12-21
US13/724,996 2012-12-21
US61/745,204 2012-12-21
US13/724,996 US8691069B2 (en) 2012-07-26 2012-12-21 Method and system for the electrochemical co-production of halogen and carbon monoxide for carbonylated products
US201361794230P 2013-03-15 2013-03-15
US61/794,230 2013-03-15
US201361816531P 2013-04-26 2013-04-26
US61/816,531 2013-04-26
US201361844755P 2013-07-10 2013-07-10
US61/844,755 2013-07-10
US201361846944P 2013-07-16 2013-07-16
US61/846,944 2013-07-16
PCT/US2013/077610 WO2014100828A1 (fr) 2012-12-21 2013-12-23 Procédé et système de production d'acide oxalique, et produits de la réduction de l'acide oxalique

Publications (2)

Publication Number Publication Date
CA2895253A1 CA2895253A1 (fr) 2014-06-26
CA2895253C true CA2895253C (fr) 2022-03-01

Family

ID=50979317

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2895253A Active CA2895253C (fr) 2012-12-21 2013-12-23 Procede et systeme de production d'acide oxalique, et produits de la reduction de l'acide oxalique

Country Status (3)

Country Link
EP (1) EP2935654B1 (fr)
CA (1) CA2895253C (fr)
WO (1) WO2014100828A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9551076B2 (en) 2011-05-31 2017-01-24 Clean Chemistry, Inc. Electrochemical reactor and process
US20170107128A1 (en) 2012-09-07 2017-04-20 Clean Chemistry, Inc. System and method for generation of reactive oxygen species and applications thereof
WO2016037149A1 (fr) 2014-09-04 2016-03-10 Clean Chemistry, Inc. Procédé de traitement de l'eau au moyen d'une solution oxydante de péracétate
US10472265B2 (en) 2015-03-26 2019-11-12 Clean Chemistry, Inc. Systems and methods of reducing a bacteria population in high hydrogen sulfide water
WO2017100299A1 (fr) 2015-12-07 2017-06-15 Clean Chemistry, Inc. Procédés de traitement de fibres de pâte à papier
US10883224B2 (en) 2015-12-07 2021-01-05 Clean Chemistry, Inc. Methods of pulp fiber treatment
KR101750279B1 (ko) 2016-07-20 2017-06-23 서강대학교산학협력단 이산화탄소의 전기화학적 전환 시스템
US11136714B2 (en) 2016-07-25 2021-10-05 Clean Chemistry, Inc. Methods of optical brightening agent removal
US11306179B2 (en) 2017-05-18 2022-04-19 Avantium Knowledge Centre B.V. Polyester copolymer
WO2018211132A1 (fr) 2017-05-18 2018-11-22 Avantium Knowledge Centre B.V. Copolymère de polyester
US11001864B1 (en) 2017-09-07 2021-05-11 Clean Chemistry, Inc. Bacterial control in fermentation systems
US11311012B1 (en) 2017-09-07 2022-04-26 Clean Chemistry, Inc. Bacterial control in fermentation systems
EP3536823A1 (fr) 2018-03-05 2019-09-11 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Procédé de réduction électrochimique de dioxyde de carbone
US20200010964A1 (en) * 2018-07-06 2020-01-09 Yusif Abdullayev Methods of and systems for electrochemical reduction of substrates
KR20210094600A (ko) 2018-11-22 2021-07-29 아반티움 놀리지 센터 비.브이. 하나 이상의 폴리에스터 공중합체의 제조방법, 하나 이상의 올리고머, 올리고머 조성물 및 폴리에스터 공중합체의 제조방법
CN114921800B (zh) * 2022-06-16 2023-10-31 肯特催化材料股份有限公司 一种四丙基氢氧化铵的制备方法及其制备的四丙基氢氧化铵水溶液

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2090123T3 (es) * 1989-01-17 1996-10-16 Davy Process Techn Ltd Proceso en continuo para la produccion de esteres de acidos carboxilicos.
ATE138425T1 (de) * 1992-02-22 1996-06-15 Hoechst Ag Elektrochemisches verfahren zur herstellung von glyoxylsäure
TW200911693A (en) * 2007-06-12 2009-03-16 Solvay Aqueous composition containing a salt, manufacturing process and use
US20110114502A1 (en) 2009-12-21 2011-05-19 Emily Barton Cole Reducing carbon dioxide to products
EP2548257B1 (fr) * 2010-03-18 2019-09-11 Blacklight Power, Inc. Système électrique électrochimique à catalyseur d'hydrogène
CN101879448B (zh) * 2010-06-24 2012-05-23 天津大学 用于草酸酯加氢制乙二醇的规整结构催化剂及其制备方法
US9551076B2 (en) * 2011-05-31 2017-01-24 Clean Chemistry, Inc. Electrochemical reactor and process
AU2012278949A1 (en) 2011-07-06 2014-01-16 Liquid Light, Inc. Reduction of carbon dioxide to carboxylic acids, glycols, and carboxylates

Also Published As

Publication number Publication date
CA2895253A1 (fr) 2014-06-26
WO2014100828A1 (fr) 2014-06-26
EP2935654B1 (fr) 2018-02-28
EP2935654A4 (fr) 2016-07-06
EP2935654A1 (fr) 2015-10-28

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