Title:
AMMONIA PRODUCTION METHOD AND AMMONIA PRODUCTION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/045206
Kind Code:
A1
Abstract:
An ammonia production method according to the present invention is a method for producing ammonia from nitrogen atoms by the action of electrons suppled from a power source in the presence of a complex and a proton source. As the complex, a molybdenum complex (1) supported on a Merrifield resin can be used for example. As the proton source, an electrolyte membrane, or a solution to be used in a cathode vessel, or both of an electrolyte membrane and a solution to be used in a cathode vessel can be used.
Inventors:
NISHIBAYASHI YOSHIAKI (JP)
ARASHIBA KAZUYA (JP)
ASHIDA YUYA (JP)
KONDO SHOICHI (JP)
KIKUCHI TAKAMASA (JP)
ARASHIBA KAZUYA (JP)
ASHIDA YUYA (JP)
KONDO SHOICHI (JP)
KIKUCHI TAKAMASA (JP)
Application Number:
PCT/JP2020/033649
Publication Date:
March 11, 2021
Filing Date:
September 04, 2020
Export Citation:
Assignee:
UNIV TOKYO (JP)
NISSAN CHEMICAL CORP (JP)
NISSAN CHEMICAL CORP (JP)
International Classes:
C25B1/01; B01J31/22; C25B9/00; C25B11/04
Domestic Patent References:
| WO2015037445A1 | 2015-03-19 |
Foreign References:
| JP2013209684A | 2013-10-10 | |||
| JP2017206773A | 2017-11-24 | |||
| JP2010195703A | 2010-09-09 | |||
| JP2013159568A | 2013-08-19 |
Other References:
ASHIDA YUYA, ARASHIBA KAZUYA, TANAKA HIROMASA, EGI AKIHITO, NAKAJIMA KAZUNARI, YOSHIZAWA KAZUNARI, NISHIBAYASHI YOSHIAKI: "Molybdenum-Catalyzed Ammonia Formation Using Simple Monodentate and Bidentate Phosphines as Auxiliary Ligands", INORGANIC CHEMISTRY, vol. 58, no. 14, 25 June 2019 (2019-06-25), pages 8927 - 8932, XP055798754
Attorney, Agent or Firm:
ITEC INTERNATIONAL PATENT FIRM (JP)
Download PDF:
Previous Patent: DECAY-RESISTANT PAPER
Next Patent: MECHANOREDOX REACTION USING PIEZOELECTRIC MATERIAL, AND PRODUCTION METHOD USING SAID REACTION
Next Patent: MECHANOREDOX REACTION USING PIEZOELECTRIC MATERIAL, AND PRODUCTION METHOD USING SAID REACTION