JOURNAL of the Tunisian Chemical Society

serving the Research, the Education and the Industry

Application d’un plan d’expériences mixte à l’étude de l’optimisation de la formulation d’une poudre de détergent

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This article illustrates the interest of the use of experimental design across an example of detergent powder formulation. The study of the influence of the temperature and three components (sodium perborate, sodium silicate and titanium dioxide) on the cleaning performances and on the cost of detergent were carried out by the realization of combined experimental design. The obtained models allowed the evaluation of the detergent efficiency for different types of smudges.

F. Hellal

formulation, experimental plan, detergent, combined experimental design, response surfaces

Pages 335-348

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