Research Article

Preparation of Sheepskin Unhairing Extracts from Locally Available Plants: Cleaner Leather Processing

Table 10

The plants unhairing extracts effectiveness under Experimental Trail 1.

Experimental Trial-1
Skin typeTemp. (oC)Time (h)Mixing ratio (S. incanum extract, P. dodecandra extract, C. foetidissima, and lime powder)Salt amount (Be)pHUnhairing level (low, medium, and high)

Wet salt2540.5, 1, 0.3 and 260 g/L7.59.5Low
2540.6, 1, 0.3 and 260 g/L7.59.5Low
2540.7, 1, 0.3 and 260 g/L89.5Low
2540.5, 0.5, 0.6 and 260 g/L1010High