id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
american_scientific_journal-872	Bello, Abdulhanan; Isa, Muhammed Tijjani; Aderemi, Benjamin Olufemi; Mukhtar, Bello	Acetylation of Cotton Stalk for Cellulose Acetate Production	2016	14	.pdf	application/pdf	4558	223	50	The model result obtained in this work was optimized and the response surface analysis using design expert software indicated that the predicted optimum WPG and PAC of cotton stalk acetylation is 50.79% and 43.89% respectively at 6:1 of glacial acetic acid to cotton stalk ratio and 4.4:1 of acetic anhydride to cotton stalk ratio at operating reaction time of 2.76hrs, 6.39wt% catalyst loading and temperature of 40.370C. Additional experiment was carried out to validate the optimization result obtained from the response surface analysis. [14] who presented the XRD patterns of cotton cellulose.	cache/american_scientific_journal-872.pdf	txt/american_scientific_journal-872.txt