TY - JOUR
AU - Hayakawa, Teruo
AB - Kinetics of the Isotopic Exchange Reaction between Carbon Monoxide and Carbon Dioxide* By Teruo HAYAKAWA (Received November 5, 1952) Introduction Experimental The natural C13 isotope, used in these experi- The kinetics of the exchange reaction between ments, was made by Prof. T. Titani(4) of Osaka carbon monoxide and carbon dioxide have been University from the thermal diffusion of methane, investigated by Brandner and Urey,(1) using and was fixed as silver carbonate. Carbon dioxide natural C13 isotope as a tracer, and by Norris enriched in C13 was prepared from the thermal and Ruben,(2) using radioactive C14 isotope decomposition of silver carbonate and purified by as a tracer. The particular mechanism proposed several fractionations. Carbon monoxide was pre- by Brandner and Urey was based on the as- pared from the decomposition of purified formic sumption of the presence of the activated forms acid by heated phosphoric acid and purified by the of water and hydrogen (or activated hydrogen usual method. During these purifications, water atom and hydroxyl radical) on the surface vapor was carefully prevented from entering into.. either of the sample gases. Argon was taken with the condition that the total amount of from cylinders, and was purified of oxygen 
TI - Kinetics of the Isotopic Exchange Reaction between Carbon Monoxide and Carbon Dioxide
JO - Bulletin of the Chemical Society of Japan
DO - 10.1246/bcsj.26.165
DA - 2006-04-12
UR - https://www.deepdyve.com/lp/oxford-university-press/kinetics-of-the-isotopic-exchange-reaction-between-carbon-monoxide-and-moQaalprw5
SP - 165
EP - 172
VL - 26
IS - 4
DP - DeepDyve
ER -