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Filtering by: Alternative title ssim EC 1141 Advisor Ingle, James D., jr.

A microcomputer automated anodic stripping voltammetric analyzer for trace heavy metal speciation

Creator:

Dewald, Lamar Robert

Abstract:

An automated instrument based on a single-board microcomputer was developed for use in voltammetric analyses. Operator input of numerous experiment parameters allows any type of voltammetric analysis to be implemented and multiple scans to be run unattended. A three operational amplifier potentiostat is used to control the cell voltage and...

Resource Type:

Dissertation
Design and application of a microcomputer automated multielement flame atomic fluorescence instrument

Creator:

Neyzari, Shahrokh Ghaffari

Abstract:

An automated multielement flame atomic fluorescence (AF) spectrometer based on microcomputer control was constructed to determine four elements simultaneously. The instrument employs a multiple exit slit monochromator where the light from various exit slits is directed to a single detector with a mirrored funnel. Each element is excited to fluoresce...

Resource Type:

Dissertation
A reaction rate determination of aluminum with a microcomputer-based spectrofluorometer

Creator:

Campi, Gregory Louis

Abstract:

The development and optimization of a fluorometric reaction rate method for the determination of aluminum is described. Modifications to existing instrumentation permit automatic monitoring and reporting of measurement conditions. Automatic correction of measured analytical signals is provided if monitored parameters deviate from optimum values. A computer controlled standard addition procedure...

Resource Type:

Masters Thesis