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Old corrugated box (OCB)-based cellulose nanofiber-reinforced and citric acid-cross-linked TSP–guar gum composite film. Polym Bull (Berl) 2020. [DOI: 10.1007/s00289-020-03138-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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2
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Ouadi M, Fivga A, Jahangiri H, Saghir M, Hornung A. A Review of the Valorization of Paper Industry Wastes by Thermochemical Conversion. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b00635] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Miloud Ouadi
- University of Birmingham, School of Chemical Engineering, Edgbaston, Birmingham B15 2TT, United Kingdom
- Fraunhofer UMSICHT, Fraunhofer Institute for Environmental, Safety, and Energy Technology, An der Maxhütte 1, 92237 Sulzbach-Rosenberg, Germany
| | - Antzela Fivga
- University of Birmingham, School of Chemical Engineering, Edgbaston, Birmingham B15 2TT, United Kingdom
| | - Hessam Jahangiri
- University of Birmingham, School of Chemical Engineering, Edgbaston, Birmingham B15 2TT, United Kingdom
| | - Muhammad Saghir
- University of Birmingham, School of Chemical Engineering, Edgbaston, Birmingham B15 2TT, United Kingdom
| | - Andreas Hornung
- University of Birmingham, School of Chemical Engineering, Edgbaston, Birmingham B15 2TT, United Kingdom
- Fraunhofer UMSICHT, Fraunhofer Institute for Environmental, Safety, and Energy Technology, An der Maxhütte 1, 92237 Sulzbach-Rosenberg, Germany
- Friedrich-Alexander University Erlangen-Nuremberg, Schlossplatz 4, 91054 Erlangen, Germany
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3
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Dai L, Chen J, Yang B, Su Y, Chen L, Long Z, Ni Y. TEMPO-Oxidized Waste Cellulose as Reinforcement for Recycled Fiber Networks. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b04135] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Lei Dai
- College
of Bioresources Chemical and Materials Engineering, Shaanxi University of Science and Technology, Xi’an 710021, China
- Department
of Chemical Engineering, University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada
| | - Jie Chen
- Key
Laboratory of Eco-textiles, Ministry of Education, Jiangnan University, Wuxi 214122, China
| | - Bo Yang
- Department
of Chemical Engineering, University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada
| | - Yanqun Su
- Department
of Chemical Engineering, University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada
- China National Pulp and Paper Research Institute, Beijing 100102, China
| | - Le Chen
- Key
Laboratory of Eco-textiles, Ministry of Education, Jiangnan University, Wuxi 214122, China
| | - Zhu Long
- Key
Laboratory of Eco-textiles, Ministry of Education, Jiangnan University, Wuxi 214122, China
| | - Yonghao Ni
- Department
of Chemical Engineering, University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada
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Tang Y, Shen X, Zhang J, Guo D, Kong F, Zhang N. Extraction of cellulose nano-crystals from old corrugated container fiber using phosphoric acid and enzymatic hydrolysis followed by sonication. Carbohydr Polym 2015; 125:360-6. [PMID: 25857993 DOI: 10.1016/j.carbpol.2015.02.063] [Citation(s) in RCA: 99] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2015] [Revised: 02/25/2015] [Accepted: 02/27/2015] [Indexed: 11/29/2022]
Abstract
Due to its amazing physicochemical properties and high environmental compatibility, cellulose nano-crystals (CNC) hold great promise for serving as a strategic platform for sustainable development. Now, there has been growing interest in the development of processes using waste or residual biomass as CNC source for addressing economic and environmental concerns. In the present work, a combined process involving phosphoric acid hydrolysis, enzymatic hydrolysis and sonication was proposed aiming to efficiently exact CNC from low-cost old corrugated container (OCC) pulp fiber. The effect of enzymatic hydrolysis on the yield and microstructure of resulting CNC was highlighted. Results showed that the enzymatic hydrolysis was effective in enhancing CNC yield after phosphoric acid hydrolysis. CNC was obtained with a yield of 23.98 wt% via the combined process with phosphoric acid concentration of 60 wt%, cellulase dosage of 2 mL (84 EGU) per 2g fiber and sonication intensity of 200 W. Moreover, the presence of enzymatic hydrolysis imparted the obtained CNC with improved dispersion, increased crystallinity and thermal stability.
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Affiliation(s)
- Yanjun Tang
- National Engineering Laboratory of Textile Fiber Materials and Processing Technology, Zhejiang Sci-Tech University, Hangzhou 310018, China; Engineering Research Center for Eco-Dyeing & Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China.
| | - Xiaochuang Shen
- National Engineering Laboratory of Textile Fiber Materials and Processing Technology, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Junhua Zhang
- Engineering Research Center for Eco-Dyeing & Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Daliang Guo
- Engineering Research Center for Eco-Dyeing & Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Fangong Kong
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education, Qilu University of Technology, Jinan 250353, China
| | - Nan Zhang
- Shanghai Tonnor Material Science Co., Ltd., Shanghai 200092, China
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5
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Guo X, Jiang Z, Li H, Li W. Production of recycled cellulose fibers from waste paper via ultrasonic wave processing. J Appl Polym Sci 2015. [DOI: 10.1002/app.41962] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Xiuyan Guo
- Key Laboratory of Advanced Civil Engineering Materials, Ministry of Education, Tongji University; Shanghai 200092 China
- School of Mechanical & Electrical Engineering, Jinggangshan University; Ji'an Jiangxi 343009 China
| | - Zhengwu Jiang
- Key Laboratory of Advanced Civil Engineering Materials, Ministry of Education, Tongji University; Shanghai 200092 China
| | - Haoxin Li
- Key Laboratory of Advanced Civil Engineering Materials, Ministry of Education, Tongji University; Shanghai 200092 China
| | - Wenting Li
- Key Laboratory of Advanced Civil Engineering Materials, Ministry of Education, Tongji University; Shanghai 200092 China
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6
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Mendes FM, Laurito DF, Bazzeggio M, Ferraz A, Milagres AMF. Enzymatic digestion of alkaline-sulfite pretreated sugar cane bagasse and its correlation with the chemical and structural changes occurring during the pretreatment step. Biotechnol Prog 2013; 29:890-5. [DOI: 10.1002/btpr.1746] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2013] [Revised: 03/13/2013] [Indexed: 11/09/2022]
Affiliation(s)
- Fernanda M. Mendes
- Dept. de Biotecnologia, Escola de Engenharia de Lorena; Universidade de São Paulo; 12602-810 Lorena São Paulo Brasil
| | - Debora F. Laurito
- Dept. de Biotecnologia, Escola de Engenharia de Lorena; Universidade de São Paulo; 12602-810 Lorena São Paulo Brasil
| | - Mariana Bazzeggio
- Dept. de Biotecnologia, Escola de Engenharia de Lorena; Universidade de São Paulo; 12602-810 Lorena São Paulo Brasil
| | - André Ferraz
- Dept. de Biotecnologia, Escola de Engenharia de Lorena; Universidade de São Paulo; 12602-810 Lorena São Paulo Brasil
| | - Adriane M. F. Milagres
- Dept. de Biotecnologia, Escola de Engenharia de Lorena; Universidade de São Paulo; 12602-810 Lorena São Paulo Brasil
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7
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Chen Y, Wan J, Ma Y, Tang B, Han W, Ragauskas AJ. Modification of old corrugated container pulp with laccase and laccase-mediator system. BIORESOURCE TECHNOLOGY 2012; 110:297-301. [PMID: 22326330 DOI: 10.1016/j.biortech.2011.12.120] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2011] [Revised: 12/21/2011] [Accepted: 12/22/2011] [Indexed: 05/31/2023]
Abstract
Modification of the physical properties of old corrugated container (OCC) pulp with laccase or a laccase-mediator (ABTS, HBT, VA) system was investigated under select enzymatic concentrations and reaction times. The optimal conditions for laccase treatment shown to be using a laccase dose of 160U/g o.d. pulp, a treatment time of 20h at 25°C, pH 7 with a pulp consistency of 5%. Results showed that the Lac-HBT treated OCC pulp gave the best strength properties, improving tensile strength by 15.7%. The increase in the carboxyl group content of OCC laccase or Lac-HBT treated pulp led to the increase in the swelling ability and bonding between fibers. Microscope images showed the fiber surface became rougher and more collapsible after Lac-HBT treatment. FT-IR data showed that new carboxylic acid groups were formed during Lac-HBT treatment.
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Affiliation(s)
- Yangmei Chen
- College of Environmental Science and Engineering, South China University of Technology, Guangzhou, Guangdong 510006, PR China
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8
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Xiong WY, Yi Y, Liu HZ, Wang H, Liu JH, Ying GQ. Selective carboxypropionylation of chitosan: synthesis, characterization, blood compatibility, and degradation. Carbohydr Res 2011; 346:1217-23. [DOI: 10.1016/j.carres.2011.03.037] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2010] [Revised: 03/23/2011] [Accepted: 03/29/2011] [Indexed: 11/29/2022]
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