Canada Department of Mines and Technical Surveys, 1961
Fluorescence under ultraviolet illumination has been in anion and cation exchange resins when in the unloaded observed state. This fluorescence decreases...
Canada Department of Mines and Technical Surveys, 1960
The wear rate of grinding balls is usually difficult to determine under operational conditions, and little is known about the factors determining ball life....
Canada Department of Energy, Mines and Resources, 1960
To test the potential usefulness of the continuous flow monitor for the control of leach liquors at the Beaverlodge plant of Eldorado Mining and Refining...
Canada Department of Mines and Technical Surveys, 1959
The measurement of the viscosity of mineral slurries, using a modified falling-ball viscometer, is described. In the system used, a plummet was pulled...
Canada Department of Mines and Technical Surveys, 1958
Radioactive silver was used as a tracer to investigate the flow characteristics and the effective residence times of a slurry in a laboratory tank used for...
Canada Department of Mines and Technical Surveys, 1958
A small auxiliary unit has been designed for use in conjunction with a Decca Navigational System on survey flights. The unit is intended to trigger a relay...
Canada Department of Energy, Mines and Resources, 1959
The development of a fuel gauge to measure the rate of flow of fuel to a jet engine employing a radioactive tracer technique is described. A quantity of...
Simple apparatus for the radiometric assaying of radioactive ores in the field and in mill assay offices is described. The use of portable and line-operated...
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