MA50083A - Production électrolytique d'ammoniac à l'aide de catalyseurs à base d'oxyde de métal de transition - Google Patents

Production électrolytique d'ammoniac à l'aide de catalyseurs à base d'oxyde de métal de transition

Info

Publication number
MA50083A
MA50083A MA050083A MA50083A MA50083A MA 50083 A MA50083 A MA 50083A MA 050083 A MA050083 A MA 050083A MA 50083 A MA50083 A MA 50083A MA 50083 A MA50083 A MA 50083A
Authority
MA
Morocco
Prior art keywords
ammonia
metal oxide
transition metal
oxide catalysts
electrolytic production
Prior art date
Application number
MA050083A
Other languages
English (en)
Inventor
Egill Skulason
Original Assignee
Haskoli Islands
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.)
Filing date
Publication date
Application filed by Haskoli Islands filed Critical Haskoli Islands
Publication of MA50083A publication Critical patent/MA50083A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis
    • 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
    • C25B1/27—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • 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
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
    • C25B11/077—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the compound being a non-noble metal oxide
    • C25B11/0775—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the compound being a non-noble metal oxide of the rutile type
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
    • C25B11/081—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the element being a noble metal
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Catalysts (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
MA050083A 2017-09-08 2018-09-10 Production électrolytique d'ammoniac à l'aide de catalyseurs à base d'oxyde de métal de transition MA50083A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IS050188 2017-09-08

Publications (1)

Publication Number Publication Date
MA50083A true MA50083A (fr) 2021-04-07

Family

ID=63720746

Family Applications (1)

Application Number Title Priority Date Filing Date
MA050083A MA50083A (fr) 2017-09-08 2018-09-10 Production électrolytique d'ammoniac à l'aide de catalyseurs à base d'oxyde de métal de transition

Country Status (11)

Country Link
US (1) US20230151498A1 (fr)
EP (1) EP3679174A1 (fr)
JP (1) JP7204755B2 (fr)
KR (1) KR20200049825A (fr)
CN (1) CN111094629A (fr)
AU (1) AU2018332238B2 (fr)
BR (1) BR112020004397A2 (fr)
IL (1) IL273018B2 (fr)
MA (1) MA50083A (fr)
UA (1) UA127481C2 (fr)
WO (1) WO2019053749A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020075202A1 (fr) 2018-10-09 2020-04-16 Atmonia Ehf. Réactions électrochimiques avec un potentiel à variation cyclique
KR102424815B1 (ko) 2020-05-20 2022-07-25 울산과학기술원 질소 환원 시스템
CN116194211A (zh) * 2020-08-14 2023-05-30 日产化学株式会社 氨的制造方法及制造装置
CN112121827B (zh) * 2020-09-21 2023-09-19 哈尔滨理工大学 一种高效电催化合成氨FeSe2/MoSe2纳米片及其制备方法和应用
KR102486536B1 (ko) 2020-10-26 2023-01-10 전남대학교산학협력단 질소 환원 반응용 바나듐 산화물-질화물 하이브리드 전기 촉매 및 그 제조방법
CN112981454B (zh) * 2021-02-03 2022-06-28 山东大学 一种具有氧空位的二氧化锰超长纳米线催化剂及其制备方法与应用
CN113308709B (zh) * 2021-05-19 2022-09-09 中国科学院合肥物质科学研究院 一种以过渡金属氧化物纳米颗粒为催化剂的流态式电催化体系及其构筑方法和应用
IL288627A (en) * 2021-12-02 2023-07-01 Yeda Res & Dev Electrochemical reduction of nitrogen to ammonia catalyzed by polyoxometalate
CN114898814B (zh) * 2022-05-27 2024-10-15 西安近代化学研究所 一种适用于分子晶体从头算分子动力学轨迹的处理方法
CN114990582B (zh) * 2022-06-28 2023-08-22 燕山大学 一种双金属氧化物OV-NiMnO3微米球及其制备方法
EP4552737A4 (fr) * 2022-07-04 2026-06-10 Eneos Holdings Inc Catalyseur de synthèse d'ammoniac et procédé de synthèse d'ammoniac
WO2025008997A1 (fr) 2023-07-03 2025-01-09 Atmonia Ehf. Procédé de production électrolytique d'ammoniac à partir d'azote à l'aide de catalyseurs au carbure métallique
JP2026524002A (ja) 2023-07-03 2026-07-16 アトモニア・イーエイチエフ． 遷移金属ドーパントで増強した遷移金属酸化物触媒を用いた電解アンモニア製造
IS9186A (is) 2023-07-03 2025-01-04 Atmonia Ehf Framleiðsla á ammoníaki úr nitri með notkun málmkarbónítríðhvata

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287171A (en) * 1963-01-11 1966-11-22 Exxon Research Engineering Co Platinum-rhenium anodic oxidation catalyst
JPS51132171A (en) * 1975-03-11 1976-11-17 Sumitomo Heavy Ind Ltd A process for removing nitrogen oxides in exhaust gas
CA1225066A (fr) * 1980-08-18 1987-08-04 Jean M. Hinden Electrode a pellicule oxyde superficielle d'un metal tampon, a teneur d'un metal ou d'un oxyde du groupe platine
AT382894B (de) * 1985-02-27 1987-04-27 Elin Union Ag Verfahren zur elektrochemischen oxidation von schwefelsauren chrom-iii-loesungen zu chrom-vil¯sungen
CA2542313C (fr) * 2003-10-10 2012-12-04 Ohio University Electrocatalyseurs d'oxydation de l'ammoniac dans des milieux alcalins
US7314544B2 (en) 2004-09-07 2008-01-01 Lynntech, Inc. Electrochemical synthesis of ammonia
US9755023B2 (en) * 2011-09-30 2017-09-05 The University Of Kentucky Research Foundation Photoelectrochemical cell including Ga(Sbx)N1-x semiconductor electrode
FR2990700A1 (fr) * 2012-05-15 2013-11-22 Commissariat Energie Atomique Composant en alliage metallique, de type chromimo-formeur, utilisation d'un tel composant dans une atmosphere riche en vapeur d'eau, interconnecteur d'electrolyseur eht et procede de traitement de surface associes.
IN2014DN10946A (fr) * 2012-06-12 2015-09-18 Univ Monash
EP2978874B1 (fr) * 2013-03-26 2018-09-05 Ohio University Synthèse électrochimique d'ammoniac dans un milieu alcalin
NL2011188C2 (en) * 2013-07-18 2015-01-21 Univ Delft Tech Electrolytic cell for the production of ammonia.
US10982339B2 (en) * 2014-04-25 2021-04-20 C2Cnt Llc Process for the production of ammonia from air and water
IS2972B (is) 2014-06-13 2017-07-15 Háskóli Íslands Aðferð og kerfi til að framleiða ammóníak með rafgreiningu
EP3567134A1 (fr) * 2014-11-17 2019-11-13 Korea Institute of Energy Research Appareil de synthèse d'ammoniac
KR101695622B1 (ko) * 2015-11-10 2017-01-13 한국에너지기술연구원 알코올 기반의 전해질을 이용한 전기화학적 암모니아 합성방법
WO2017132721A1 (fr) * 2016-02-03 2017-08-10 Monash University Procédé et cellule de conversion de diazote en ammoniac

Also Published As

Publication number Publication date
IL273018B1 (en) 2023-07-01
UA127481C2 (uk) 2023-09-06
JP7204755B2 (ja) 2023-01-16
US20230151498A1 (en) 2023-05-18
EP3679174A1 (fr) 2020-07-15
IL273018A (en) 2020-04-30
WO2019053749A1 (fr) 2019-03-21
RU2020111951A (ru) 2021-10-08
IL273018B2 (en) 2023-11-01
CN111094629A (zh) 2020-05-01
KR20200049825A (ko) 2020-05-08
JP2020533491A (ja) 2020-11-19
AU2018332238B2 (en) 2023-11-16
AU2018332238A1 (en) 2020-03-12
RU2020111951A3 (fr) 2022-02-21
BR112020004397A2 (pt) 2020-09-08
CA3074963A1 (fr) 2019-03-21

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