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Bioresources and Bioprocessing

Table 2 pH values recorded after 30 min of electroflocculation

From: Effect of voltage and electrode material on electroflocculation of Scenedesmus acuminatus

 

Aluminum

Brass

Magnesium

Zinc

Copper

Iron

10 V

9.3

10.7

11.4

11.5

11.5

11.6

20 V

10.3

11.5

11.5

11.3

11.6

11.7

30 V

9.7

11.9

11.4

11.6

11.7

11.6

40 V

10.4

11.9

11.5

11.7

11.6

11.6

  1. The table lists the pH values gained with aluminum, brass, magnesium, zinc, copper, and iron electrodes at 10, 20, 30 and 40 V starting with the lowest values (left) to the highest (right).
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