Electrochemical-catalytic NH3 synthesis from H2O and N2 using an electrochemical cell with a Ru catalyst, Pd–Ag membrane cathode, and NaOH–KOH molten salt electrolyte at 250 °C

Author:

Sagara Raisei1,Hayashi Rika1,Hirata Aika1,Nagaishi Shintaroh1,Kubota Jun1ORCID

Affiliation:

1. Department of Chemical Engineering, Fukuoka University, 8-19-1, Nanakuma, Jonan-ku, Fukuoka 814-0180, Japan

Abstract

At 250 °C, using an electrochemical setup with a Ru catalyst, Pd alloy H2-permeable membrane cathode, NaOH–KOH molten salt electrolyte, and Ni anode, NH3 was synthesized from H2O and N2 with 30 mA cm−2 current density of and 25% current efficiency.

Publisher

Royal Society of Chemistry (RSC)

Reference37 articles.

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