Nanofibrillation of Dry Chitin Powder by Star Burst System

Table 2

Relative degree of chitin nanofiber crystallinity prepared with and without AcOH at various numbers of passes.

Number of passes	Relative crystallinity (%)
	Without AcOH	With AcOH
Original chitin	83.7
1 pass	84.7	84.0
5 pass	85.2	84.0
10 pass	85.4	83.7