Electrochemically-controlled generation of small amounts of carbon monoxide.
The generation of carbon monoxide is based on oxidation of carbon at a temperature of 920-950 degrees by electrolytically generated oxygen. The rate of production of CO is a linear function of the oxygen generating current over a range of 5-60 mA and corresponds to the theoretical value. By the method described it is possible to obtain CO concentrations from 0.0075 to 2.5% in an inert gas (nitrogen, argon and helium).
Opekar
F
F
UNESCO Laboratory of Environmental Electrochemistry, J. Heyrovský Institute of Physical Chemistry and Electrochemistry, Czechoslovak Academy of Sciences, Dolejskova 3, 182 23 Prague 8, Czechoslovakia.
Langmaier
J
J