Index Catalog // ScholarsArchive@OSU

Flame ionization detection of hydrocyanic acid ; Analysis of trace aqueous solutions

Creator:: Claeys, Robert Raymond
Abstract:: A gas chromatographic procedure was developed for the determination of nanogram quantities of hydrocyanic acid using a flame ionization detector. Excellent chromatograms were obtained on a porous polyaromatic polymer column (Porapak Q) at 60°C. The procedure was employed for the analysis of HCN in aqueous cyanide solutions. Solutions as low...
Resource Type:: Dissertation
Full Text:: of trace aqueous solutions AN ABSTRACT OF THE THESIS OF ROBERT RAYMOND CLAEYS for the Ph. D

The analysis and recommended design of a high-resolution digital data acquisition system for the in situ measurement of various physical and chemical parameters of sea water

Creator:: Albin, Arthur Grayson
Abstract:: The lack of availability of a single, complete paper on the analysis of a digital data acquisition system for in situ oceanographic measurements brought about the present work. In order to compile an accurate technical paper on such a complex system, it was necessary to design, construct, and calibrate a...
Resource Type:: Dissertation
Full Text:: work, Professor Robert R, Michael and Dr. Kilho Park are to be thanked for their many valuable

Controlled potential coulometric and polarographic investigations of metallic ions in fused salts

Creator:: Caton, Roy Dudley
Resource Type:: Dissertation
Full Text:: emergencies! to Mr. Robert Beal of the U.S. Bureau of Mines, Albany, Oregon, for assistance in obtaining pure

Gas chromatography of metal halides

Creator:: Dennison, James Eugene
Abstract:: An all-glass gas chromatograph was developed for the analysis of corrosive metal halides. Included in the apparatus is a new liquid sampling system designed for fast repetitive sampling of corrosive liquids in an inert atmosphere. A flame photometer detector was developed to permit the detection of corrosive solutes in the...
Resource Type:: Dissertation

Determination of low level hydrocyanic acid in solution using gas-liquid chromatography

Creator:: Schneider, Carl Rudolph
Resource Type:: Dissertation

Coulometric determination of dissolved oxygen

Creator:: Healy, Michael Lyon
Abstract:: Many different aspects of the determination of dissolved oxygen by controlled potential coulometry were investigated to find a means of measuring the oxygen content of natural waters. Rapid sampling techniques, simplicity of operation, and rugged structural features were stressed. Cells were designed to operate by either internal electrolysis or external...
Resource Type:: Dissertation

The determination of titanium, zirconium and hafnium in molybdenum, niobium and tantalum alloys by ion exchange

Creator:: Shakashiro, Mouaffac Hamdy
Abstract:: New alloys containing refractory metals have been developed by the aero-space industry to meet the demand for thermally resistant materials. The chemical analysis of these alloys has been handled successfully by the use of ion exchange. Hydrofluoric acid, either alone or combined with hydrochloric acid, has here-to-fore been used to...
Resource Type:: Dissertation

Differential spectrophotometric determination of hafnium in the presence of zirconium

Creator:: Johnson, Arnold Richard
Resource Type:: Dissertation

The nature and stabilities of the fluo-complexes of tantalum

Creator:: Varga, Louis Paul
Resource Type:: Dissertation

A quantitative description of the silver/aqueous cyanide electrolyte interface and the effect of the interface on the rate of electrodeposition of silver

Creator:: Jewett, James Richard
Resource Type:: Dissertation

ScholarsArchive@OSU

Flame ionization detection of hydrocyanic acid ; Analysis of trace aqueous solutions

The analysis and recommended design of a high-resolution digital data acquisition system for the in situ measurement of various physical and chemical parameters of sea water

Controlled potential coulometric and polarographic investigations of metallic ions in fused salts

Gas chromatography of metal halides

Determination of low level hydrocyanic acid in solution using gas-liquid chromatography

Coulometric determination of dissolved oxygen

The determination of titanium, zirconium and hafnium in molybdenum, niobium and tantalum alloys by ion exchange

Differential spectrophotometric determination of hafnium in the presence of zirconium

The nature and stabilities of the fluo-complexes of tantalum

A quantitative description of the silver/aqueous cyanide electrolyte interface and the effect of the interface on the rate of electrodeposition of silver

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