In presenting the subject of “ Armored Turrets for Coast Defense ” to this Institute, I am indebted to the Gruson Iron-works, a company incorporated
Table of ContentsAn Apparent ContradictionThe Effect of Hydrogen PeroxideConclusions It has already been shown by Maclaurin, that the dissolving power of a cyanide solution saturated
The peroxide of hydrogen used was Marchand’s medicinal, containing 3.3 per cent, of available peroxide, as determined by titration with permanganate of potassium. According to
We have another substance at hand with a great tendency to form negative ions. This is the oxygen of the air. In the presence of
Table of ContentsElectrochemical TheoryAnalytical ResearchIonsMolecular ConductivityOsmotic PressureThe Gas-Law and Osmotic PressureDissociationAltered Freezing and Boiling PointsHeat of NeutralizationSolution PressureComplex IonsElectrolytic TheoryMethods & ProceduresStrength of Cyanide Solutions and
Table of ContentsProcedure of the Deflection MethodPreliminary Results with the Deflection MethodThe Zero-MethodNew Method of Plotting ResultsComparison of the Deflection and Zero MethodsEvaluating Results of
The extreme difficulty of obtaining a short and, at the same time, exact method for the determination of gold and silver in copper materials has been
As it is my opinion that deep alluvial mining methods in Victoria and in the Murray Flats in New South Wales are practically in their infancy, and
The following paper deals with a method for the “Approximate Analysis ” of Chloridized Ores, which are free from arsenic, antimony and lime. When these
Images for illustration purposes only. No rights can be delivered from the illustrations.
911METALLURGY CORP. can not be responsible for errors in typography or photography.
Copyright 2012-2024 911Metallurgist | All Rights Reserved