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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

The effect of air flow rate and froth thickness on batch and continuous flotation kinetics /

Kaya, Muammer. January 1985 (has links)
No description available.
2

The effect of air flow rate and froth thickness on batch and continuous flotation kinetics /

Kaya, Muammer January 1985 (has links)
No description available.
3

Simulation of computer control strategies for column flotation

Cruz, Eva Brunilda 04 December 2009 (has links)
System identification techniques were applied to obtain mathematical expressions relating column flotation operating parameters. The empirical data were derived by making individual step changes in tailings rate, wash water rate, feed rate, frother addition and air rates, while measuring the pulp level and air holdup responses. The dynamic behavior of the flotation column is also analyzed for the conditions at which the tests were performed. After converting these mathematical equations into continuous and discrete transfer function matrices, several control algorithms were simulated on this column flotation empirical representation. Suggestions are provided to deal with the complexities of the process when designing a control scheme. / Master of Science

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