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Study of simultaneous codeposition of metals at solid electrodes

Creator:: Yindepit, Somrat
Abstract:: As with many pairs of metals, the electrodeposition of Pb-Tl, Cu-Cd, and Cu-Ni at solid electrodes yielded partial polarization curves shifted from the polarization curves of the single metals. The curves for the more noble metals (Pb, Cu) were shifted negatively while the less noble metals'(Tl, Cd, Ni) curves were...
Resource Type:: Dissertation
Full Text:: , and subsequently the strength of the metallic bond, of the alloy is typically higher than the heat of

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
Full Text:: molybdenum, niobium and tantalum alloys by ion exchange AN ABSTRACT OF THE THESIS OF Mouaffac Hamdy

The analytical application of the galvanic dissolution of niobium and tantalum : the determination of nitrogen

Creator:: VanSanten, Richard Theodore
Abstract:: Nitrogen is a contaminant of niobium and tantalum adversely affecting the workability of the metal. With recent interest in the refractory metals, one problem the chemical analyst must solve is the accurate determination of nitrogen in niobium and tantalum at very low levels. The usual method of assaying for nitrogen...
Resource Type:: Masters Thesis
Full Text:: = - 15 and /or niobium alloys (18) to increase resistance to corrosion. Since the purpose of this

Electrode double layer measurements and voltammetry of some organosulfur compounds in sulfolane

Creator:: Starkovich, John A.
Abstract:: A new pulse method for measuring differential double layer capacitances has been developed in this work. The technique is based on the determination of the cell time constant which, for an ideally polarized test electrode-solution interface, is composed of the double layer capacitance and solution resistance. By applying small step...
Resource Type:: Dissertation
Full Text:: : ELECTRODE DOUBLE LAYER MEASUREMENTS AND VOLTAMMETRY OF SOME ORGANOSULFUR COMPOUNDS IN SULFOLANE Abstract

Controlled potential coulometry in non-aqueous solvents--application to the Karl Fisher determination of water and to aromatic nitro compounds in dimethyl-sulfoxide

Creator:: Lindbeck, Melven Raymond
Abstract:: Aromatic Nitro Compounds. The n-values for the reduction of the isomers of nitrophenol and nitrobenzoic acid and for several other nitro compounds are determined in dimethylsulfoxide by controlled potential coulometry. A procedure is given in which one mole of nitro compound may be determined with errors of less than one...
Resource Type:: Dissertation
Full Text:: --application to the Karl Fisher determination of water and to aromatic nitro compounds in dimethyl-sulfoxide

The separation of zirconium and magnesium by means of ion exchange

Creator:: Lee, Eugene Edward
Resource Type:: Masters Thesis
Full Text:: ALLOYS AND INGOTS Íter preliminary experiments were perfoxned, sorno samples of' zirconiuii ailoy

Polarography of fluoride complexes

Creator:: Miner, Frend John
Resource Type:: Dissertation
Full Text:: do I wish to thank r. James kanzelmeyer for his help and encouragement. TABLI OF CONTENTS

The nature and stabilities of the fluo-complexes of tantalum

Creator:: Varga, Louis Paul
Resource Type:: Dissertation
Full Text:: The nature and stabilities of the fluo-complexes of

The separation of aluminum and zirconium by ion exchange

Creator:: Miner, Frend John
Resource Type:: Masters Thesis
Full Text:: . 1937.) 5. Connick, Robert E. and William H. ìcVey. Aqueous chemistry of zirconium. Journal of the

Differential spectrophotometric determination of hafnium in the presence of zirconium

Creator:: Johnson, Arnold Richard
Resource Type:: Dissertation
Full Text:: between the compounds of hafnium and zirconiam. They are both 1n Group IV of the Periodic Table and

ScholarsArchive@OSU

Study of simultaneous codeposition of metals at solid electrodes

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

The analytical application of the galvanic dissolution of niobium and tantalum : the determination of nitrogen

Electrode double layer measurements and voltammetry of some organosulfur compounds in sulfolane

Controlled potential coulometry in non-aqueous solvents--application to the Karl Fisher determination of water and to aromatic nitro compounds in dimethyl-sulfoxide

The separation of zirconium and magnesium by means of ion exchange

Polarography of fluoride complexes

The nature and stabilities of the fluo-complexes of tantalum

The separation of aluminum and zirconium by ion exchange

Differential spectrophotometric determination of hafnium in the presence of zirconium

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