Now showing items 11-20 of 53
An investigation of the reaction between sulphur dioxide and oxygen in a fluidized catalyst bed
Date are presented on the rate or oxidation of sulfur dioxide on a platinized silicia gel catalyst in a batch fluidized bed. The variables investigated were feed composition, space velocity, and temperature. The pressure ...
Studies on the membrane potentials of some imperfect clay and shale membranes
The membrane potentials of three imperfect shale membranes were measured for a number of electrolytes. The transference numbers of ions within the membranes were determined in an apparatus which is described. Membrane ...
Gamma rays from beryllium bombarded with alpha particles and from boron bombarded with deuterons
Because the evidence on the polonium-beryllium gamma ray spectrum is of a somewhat doubtful nature, mainly due to statistical difficulties, it was believed desirable to make a careful investigation of this spectrum with a ...
An investigation of the electrical conductivity of nickel and manganese oxides as a function of temperature and oxygen content
On the basis of their electrical conductivities solids may be divided into three classes: metals, insulators, and semiconductors. Metals at room temperature have a high electronic conductivity which decreases with increasing ...
An electrochemical study of some lead-polyphosphate systems
A method for the interpretation of irreversible polarographic waves is given. The complex Pb(P2O7)2 has been identified polarographically. The dissociation constant for the complex was found by polarographic and potentiometric ...
The magnetic moment of free electrons
It is generally believed that many of the properties of solid bodies could be determined theoretically to very good approximation if it were possible to solve completely the Schrodinger wave equation for the motion of an ...