Title page for ETD etd-11212005-093416


Document Type Master's Dissertation
Author Mashamba, Mulalo Gift
URN etd-11212005-093416
Document Title Process potentiometric sequential injection titrations
Degree MSc (Chemistry)
Department Chemistry
Supervisor
Advisor Name Title
Prof J F Van Staden Committee Chair
Keywords
  • sequentuial injection analysis
  • volumetric analysis automation
Date 2002-04-01
Availability unrestricted
Abstract
Interest in the automation of titration arise from the fact that many acid-base titrations in the process industries rely on manual titration which is time consuming. Miniaturization of these titration processes becomes attractive because of the reduced reagent consumption. These industries must produce higher quality products economically and in a friendly environment.

Due to its ease of automation, ability to handle concentrated solutions and simplicity, the application of sequential injection titration is an ideal tool in process effluent streams, food industries, beverage industries and production plants.

The sequential injection titration system was optimised with respect to all instrumental parameters of the system and applied for acid-base titrations. The results obtained showed high reliability and reproducibility. The system is fully computerised, inexpensive and suitable for on-line monitoring.

2001, University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria.

Please cite as follows:

Mashamba, MG 2001, Process potentiometric sequential injection titrations, MSc dissertation, University of Pretoria, Pretoria, viewed yymmdd < http://upetd.up.ac.za/thesis/available/etd-11212005-093416/ >

H713/ag

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