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GR1003196B - Method and apparatus for ammonia synthessis at atmospheric pressure - Google Patents

Method and apparatus for ammonia synthessis at atmospheric pressure

Info

Publication number
GR1003196B
GR1003196B GR980100255A GR980100255A GR1003196B GR 1003196 B GR1003196 B GR 1003196B GR 980100255 A GR980100255 A GR 980100255A GR 980100255 A GR980100255 A GR 980100255A GR 1003196 B GR1003196 B GR 1003196B
Authority
GR
Greece
Prior art keywords
atmospheric pressure
ammonia
synthessis
reator
elements
Prior art date
Application number
GR980100255A
Other languages
Greek (el)
Inventor
Original Assignee
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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 , ����������� ��� �������/���������� ���������� ��������.... filed Critical
Publication of GR1003196B publication Critical patent/GR1003196B/en

Links

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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The present invention relates to a method for synthesizing ammonia from its elements (H2 an N2) at atmospheric pressure. This was achieved in a prototype solid state proton (H+) conducting cell-reator.
GR980100255A 1998-07-03 1998-07-03 Method and apparatus for ammonia synthessis at atmospheric pressure GR1003196B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR98100255 1998-07-03

Publications (1)

Publication Number Publication Date
GR1003196B true GR1003196B (en) 1999-09-01

Family

ID=10943428

Family Applications (1)

Application Number Title Priority Date Filing Date
GR980100255A GR1003196B (en) 1998-07-03 1998-07-03 Method and apparatus for ammonia synthessis at atmospheric pressure

Country Status (3)

Country Link
EP (1) EP0972855B1 (en)
DE (1) DE69904990D1 (en)
GR (1) GR1003196B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6881308B2 (en) * 2002-03-04 2005-04-19 Lynntech, Inc. Electrochemical synthesis of ammonia
US7314544B2 (en) 2004-09-07 2008-01-01 Lynntech, Inc. Electrochemical synthesis of ammonia
US8075757B2 (en) 2006-12-21 2011-12-13 Arizona Board Of Regents For And On Behalf Of Arizona State University Method and apparatus for ammonia (NH3) generation
US7811442B2 (en) * 2007-02-10 2010-10-12 N H Three LLC Method and apparatus for anhydrous ammonia production
US9005422B2 (en) * 2007-08-31 2015-04-14 Energy & Environmental Research Center Foundation Electrochemical process for the preparation of nitrogen fertilizers
US8152988B2 (en) * 2007-08-31 2012-04-10 Energy & Enviromental Research Center Foundation Electrochemical process for the preparation of nitrogen fertilizers
KR101460988B1 (en) * 2013-05-22 2014-11-17 한국에너지기술연구원 Module for Ammonia Synthesis Using Gas Separation Membrane, Fabrication Method thereof and Ammonia Synthesis Method using the same
NL2011188C2 (en) * 2013-07-18 2015-01-21 Univ Delft Tech Electrolytic cell for the production of ammonia.
WO2015103391A1 (en) * 2013-12-31 2015-07-09 Mcalister Technologies, Llc Processes and apparatus for production and use of fuels sourced from organic wastes
JP6345005B2 (en) * 2014-07-02 2018-06-20 アイ’エムセップ株式会社 Ammonia electrosynthesis system
JP6400847B2 (en) 2014-11-17 2018-10-03 韓国エネルギー技術研究院Ｋｏｒｅａ Ｉｎｓｔｉｔｕｔｅ Ｏｆ Ｅｎｅｒｇｙ Ｒｅｓｅａｒｃｈ Ammonia synthesizer
KR101695622B1 (en) 2015-11-10 2017-01-13 한국에너지기술연구원 Method for electrochemical ammonia synthesis using alcohol-based electrolyte
GB2544485B (en) * 2015-11-16 2018-09-19 Siemens Ag Electrochemical cell comprising a steam inlet and a solid oxide layer
KR102186440B1 (en) 2018-12-24 2020-12-04 한국에너지기술연구원 Electrochemical Ammonia Synthesis Method Using Recycling Process
JP7426066B2 (en) * 2019-10-04 2024-02-01 国立大学法人 東京大学 Electrolyte-electrode assembly for ammonia electrolytic synthesis
US12240755B2 (en) 2020-07-06 2025-03-04 Saudi Arabian Oil Company Method for producing compressed hydrogen using electrochemical systems
CN116472623A (en) 2020-07-06 2023-07-21 沙特阿拉伯石油公司 Solid oxide fuel cell with direct ammonia feed and method of manufacturing the same
CN115896818B (en) * 2022-11-09 2024-09-20 中国科学院长春应用化学研究所 Method and system for synthesizing ammonia by thermoelectric cooperation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62278287A (en) * 1986-05-26 1987-12-03 Mitsubishi Heavy Ind Ltd Shift reaction method for carbon monoxide
EP0480116A1 (en) * 1990-10-10 1992-04-15 Constantin G. Vayenas Use of Metal-solid electrolyte catalysts
JPH08246177A (en) * 1995-03-08 1996-09-24 Agency Of Ind Science & Technol Production of hydride for transporting and storing hydrogen and device therefor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62278287A (en) * 1986-05-26 1987-12-03 Mitsubishi Heavy Ind Ltd Shift reaction method for carbon monoxide
EP0480116A1 (en) * 1990-10-10 1992-04-15 Constantin G. Vayenas Use of Metal-solid electrolyte catalysts
JPH08246177A (en) * 1995-03-08 1996-09-24 Agency Of Ind Science & Technol Production of hydride for transporting and storing hydrogen and device therefor

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CHEM. ENG. SCI. (1996), 51(11), 3175-3180 CODEN: CESCAC;ISSN: 0009-2509, 1996 *
CHEMICAL ABSTRACTS, vol. 124, no. 26, 24 June 1996, Columbus, Ohio, US; abstract no. 347240, PANAGOS, E. ET AL: "Modeling of equilibrium limited hydrogenation reactions carried out in H+ conducting solid oxide membrane reactors" XP002091039 *
DATABASE WPI Section Ch Week 8803, Derwent World Patents Index; Class E36, AN 88-017141, XP002091040 *
PATENT ABSTRACTS OF JAPAN vol. 097, no. 001 31 January 1997 (1997-01-31) *

Also Published As

Publication number Publication date
EP0972855A1 (en) 2000-01-19
DE69904990D1 (en) 2003-02-27
EP0972855B1 (en) 2003-01-22

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