Extraction of Nanocellulose from Yerba Mate Residues Using Steam Explosion, TEMPO-mediated Oxidation and Ultra-fine Friction Grinding

被引：18

作者：

Gemmer, Ruan Ezequiel ^{[1
]}

Borsoi, Cleide ^{[1
]}

Hansen, Betina ^{[1
]}

Dahlem Junior, Marcos Aurelio ^{[2
]}

Francisquetti, Edson Luiz ^{[3
]}

Rossa Beltrami, Lilian Vanessa ^{[4
]}

Zattera, Ademir Jose ^{[4
]}

Catto, Andre Luis ^{[1
]}

机构：

[1] Univ Vale Taquari Univates, Ciencias Exatas & Engn, Av Avelino Talini 171, BR-95914014 Lajeado, RS, Brazil

[2] Univ Fed Rio Grande Do Sul UFRGS, Lab Mat Polimer LAPOL, Escola Engn, Porto Alegre, RS, Brazil

[3] Inst Fed Educ Ciencia & Tecnol Rio Grande Do Sul, Farroupilha, Brazil

[4] Univ Caxias Sul Ucs, Programa Posgrad Engn Proc & Tecnol Pgeprotec, Caxias Do Sul, RS, Brazil

来源：

JOURNAL OF NATURAL FIBERS | 2022年 / 19卷 / 15期

关键词：

Cellulose nanofiber; yerba mate; Tempo-mediated oxidation; steam explosion; ultra-fine friction grinding; agro-industrial residue; CELLULOSE NANOFIBERS;

D O I：

10.1080/15440478.2021.1994095

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

In this work, we evaluated the extraction of nanocellulose from agro-industrial residue of yerba mate (YM, Ilex paraguariensis, St.Hil) sticks through chemical (bleaching and 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO)-mediated oxidation), physical (steam explosion) and mechanical (ultra-fine friction grinding) treatments, divided into three distinct sequences for method comparison. The results showed that steam explosion as the initial treatment step makes an increase of up to 23% in the crystallinity index of cellulose nanofiber (CNF) in relation to the raw sample. The TEMPO-mediated oxidation resulted in more dispersed CNF, verified by transmission electron microscopy (TEM). Samples treated by steam-explosion and ultrafine grinding showed a higher yield in relation to steam-explosion and oxidative treatment (24.3% versus 16.2% respectively). CNFs with a diameter of 6 nm and a length range of 2200 to 2600 nm were obtained.

引用

页码：10539 / 10549

页数：11

共 35 条

[1] Early Motor Differences in Infants at Elevated Likelihood of Autism Spectrum Disorder and/or Attention Deficit Hyperactivity Disorder [J].

Begum Ali, Jannath ;

Charman, Tony ;

Johnson, Mark H. ;

Jones, Emily J. H. .

JOURNAL OF AUTISM AND DEVELOPMENTAL DISORDERS, 2020, 50 (12) :4367-4384

[2] Characterization of polypropylene composites using yerba mate fibers as reinforcing filler [J].

Catto, Andre Luis ;

Dahlem Junior, Marcos Aurelio ;

Hansen, Betina ;

Francisquetti, Edson Luiz ;

Borsoi, Cleide .

COMPOSITES PART B-ENGINEERING, 2019, 174

[3]

Ceni, 2007, REV BRAS BIOCIENC, V5, P390

[4] Characterization of a New Lignocellulosic Fiber from Brazil: Imperata brasiliensis (Brazilian Satintail) as an Alternative Source for Nanocellulose Extraction [J].

Coelho de Carvalho Benini, Kelly Cristina ;

Cornelis Voorwald, Herman Jacobus ;

Hilario Cioffi, Maria Odila ;

Milanese, Andressa Cecilia ;

Ornaghi, Heitor L., Jr. .

JOURNAL OF NATURAL FIBERS, 2017, 14 (01) :112-125

[5] Evaluation of different methods for extraction of nanocellulose from yerba mate residues [J].

Dahlem Junior, Marcos Aurelio ;

Borsoi, Cleide ;

Hansen, Betina ;

Catto, Andre Luis .

CARBOHYDRATE POLYMERS, 2019, 218 :78-86

[6] Kinetic evaluation of tobacco stalk waste exposed to alkaline surface treatment under different conditions [J].

Dalle, Danieli ;

Hansen, Betina ;

Zattera, Ademir Jose ;

Francisquetti, Edson Luiz ;

Catto, Andre Luis ;

Borsoi, Cleide .

CELLULOSE, 2021, 28 (04) :2053-2073

[7] Characteristics of a free-standing film from banana pseudostem nanocellulose generated from TEMPO-mediated oxidation [J].

Faradilla, R. H. Fitri ;

Lee, George ;

Arns, Ji-Youn ;

Roberts, Justine ;

Martens, Penny ;

Stenzel, Martina H. ;

Arcot, Jayashree .

CARBOHYDRATE POLYMERS, 2017, 174 :1156-1163

[8] Characteristics and environmentally friendly extraction of cellulose nanofibrils from sugarcane bagasse [J].

Feng, Yan-Hong ;

Cheng, Tian-Yu ;

Yang, Wen-Gang ;

Ma, Peng-Tao ;

He, He-Zhi ;

Yin, Xiao-Chun ;

Yu, Xing-Xing .

INDUSTRIAL CROPS AND PRODUCTS, 2018, 111 :285-291

[9] Calcium oxalate in plants: Formation and function [J].

Franceschi, VR ;

Nakata, PA .

ANNUAL REVIEW OF PLANT BIOLOGY, 2005, 56 :41-71

[10] Nanocellulose obtained from residues of peach palm extraction (Bactris gasipaes) [J].

Franco, Talita Szlapak ;

Potulski, Daniele C. ;

Viana, Livia C. ;

Forville, Eriel ;

de Andrade, Alan S. ;

Bolzon de Muniz, Graciela Ines .

CARBOHYDRATE POLYMERS, 2019, 218 :8-19

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