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. 2011 Dec 1;42(4):1506–1515. doi: 10.1590/S1517-838220110004000038

Figure 7.

Figure 7

Enzymatic degradation studies: Protease activity of alkaline protease added at varying dosages viz. 1 %, 1.5 %, 2 %, 2.5 % and 3 % (v/v) under optimized conditions in tannery saline wastewater