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Low Molecular Weight Chitosan from Shrimp Shell Waste Using Steam-Explosion Process Under Catalyst of Phosphotungstic Acid

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Figure

Fig. 1. The Percentage Solubility Chitosan by Steam Explosion Temperature and Phosphotungstic Acid Treatment
Fig. 3. X-ray diffraction patterns of (a) chitosan extracted from shrimp shells waste (b) chitosan extracted from shrimpshells waste after SEP
Fig. 4. Particle size of (a)chitosan extracted from shrimp shell waste and (b) LWCS extracted from shrimp shell waste

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