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Table 1 The percentage composition of clay, sawdust and grog

From: Evaluation of the efficiency of ceramic filters for water treatment in Kambata Tabaro zone, southern Ethiopia

Filter code Percentage clay by (wt.) Percentage saw dust by (wt.) Percentage grog by (wt.) Screen size (mm) Thickness (cm)
1 70 25 5 0.5 1
2 70 25 5 0.5 1
3 70 25 5 0.5 1
4 75 20 5 0.5 1
5 75 20 5 0.5 1
6 75 20 5 0.5 1
7 80 15 5 0.5 1
8 80 15 5 0.5 1
9 80 15 5 0.5 1