STUDY OF OPERATIONAL PRESSURE EFFECT ON PORE BLOCKING MECHANISM
The particulate removal is crucial in filtration studies to guarantee the product quality. In this work, classical pore blocking mechanisms found in dead-end microfiltration are studied in wine processing, whose tests were evaluated using a commercial filter medium subjected to two different operational pressures. The predominance of intermediate pore blocking was identified using 15 psi, while the predominant mechanism at 30 psi was cake formation.
STUDY OF OPERATIONAL PRESSURE EFFECT ON PORE BLOCKING MECHANISM
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DOI: 10.22533/at.ed.317222230013
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Palavras-chave: Pressure; Microfiltration; Wine; Mechanism; Fouling
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Keywords: Pressure; Microfiltration; Wine; Mechanism; Fouling
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Abstract:
The particulate removal is crucial in filtration studies to guarantee the product quality. In this work, classical pore blocking mechanisms found in dead-end microfiltration are studied in wine processing, whose tests were evaluated using a commercial filter medium subjected to two different operational pressures. The predominance of intermediate pore blocking was identified using 15 psi, while the predominant mechanism at 30 psi was cake formation.
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Número de páginas: 9
- Marco Aurélio Cremasco
- Alessandra Suzin Bertan
