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Water treatment

Wine effluents tested

3 types of effluents were analyzed for 16 to 160 hours:

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Harvest Effluents

Effluents

of

White wine

Effluents from

Red wine

Laboratory handling

3 processing analysis conditions were studied: 

  • Initial control at T0

  • Hydraulic indicator

  • Treatment with the photocatalyst   (between 0.5 and 1 g/L)

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Each analysis was carried out in 10L tanks represented by the diagram below:

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In order to analyze effluent treatment, several measurements were taken throughout the experiments: 

  • pH

  • COD (chemical oxygen demand)

  • Degradation of pesticides 

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