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Phan Thi Tuyet Mai*, Nguyen Hai Linh, To Phuong Linh, Vu Tien Manh, Ngo Hong Anh Thu, Pham Ngoc Lan, Luu Thi Hue

Study on synthesis of carboxymethyl cellulose from pineapple leaf waste and its potential applications as a thickener

Vietnam Journal of Science, Technology and Engineering - C

2023

3C

32

In this study, cellulose and hemicellulose were successfully extracted from pineapple leaf waste at yields of 58.8 and 16.1% by dried weight, respectively. Carboxymethyl cellulose (CMC) was synthesised from pineapple leaf cellulose by an esterification process using sodium hydroxide (NaOH) and monochloroacetic acid (MCA) with isopropanol as the supporting medium....