
%0 Journal Article
%A Lauder, I 
%A Wilson, B 
%T The Conversion of Oxygen in Compounds to Water for Isotopic Analysis by a Density Technique
%J Australian Journal of Chemistry
%D 1959/12/01
%V 12
%N 4
%P 613-620
%K 
%R https://doi.org/10.1071/CH9590613
%U https://www.publish.csiro.au/paper/CH9590613 
%X A method is described which enables oxygen in numerous compounds to be isolated in the form of water as a preliminary step to the determination of the isotopic composition of the oxygen by a density technique. The oxygen in the compound is converted to carbon monoxide or dioxide. These gases are reduced by hydrogen in the presence of a pure nickel catalyst to yield water and hydrocarbons. A small memory effect is shown, but this is eliminated by the first sample put through the process. The process is carried out on a scale such that 1 mmole of water is produced for each reduction. The time involved is about 2 hr per sample. 
