A comprehensive green utilization strategy of lignocellulose from rice husk for the fabrication of high-rate electrochemical zinc ion capacitors

Wenli Zhang; Wenbin Jian; Jian Yin; Xiaoshan Zhang; Caiwei Wang; Xuliang Lin; Yanlin Qin; Ke Lu; Haibo Lin; Tiejun Wang; Xueqing Qiu

doi:10.1016/j.jclepro.2021.129522

A comprehensive green utilization strategy of lignocellulose from rice husk for the fabrication of high-rate electrochemical zinc ion capacitors

Wenli Zhang, Wenbin Jian, Jian Yin, Xiaoshan Zhang, Caiwei Wang, Xuliang Lin, Yanlin Qin, Ke Lu, Haibo Lin, Tiejun Wang, Xueqing Qiu

Physical Sciences and Engineering

Research output: Contribution to journal › Article › peer-review

33 Scopus citations

Abstract

Rice husk is an important biomass residue derived from the production of rice. Rice husk contains silica (10–20 wt%) and lignocellulose (cellulose, 15–25 wt%; lignin, 10–20 wt%). The lignocellulose components in rice husk are potential carbon sources for functional carbon materials. In this work, we propose a general comprehensive green utilization strategy for the preparation of lignin-derived hierarchical porous carbon (LHPC) and cellulose-paper-based separator using the lignin and cellulose components inside rice husk, respectively. The obtained LHPC and cellulose paper separators were used as pivotal components for the fabrication of high-rate electrochemical zinc ion capacitors. Meanwhile, the silica and potassium sources in this comprehensive route were recycled as nano-sized SiO2 particles and pure KCl powders. This work constitutes a general route for the green utilization of rice husk biomass. This work opens a green avenue for the effective utilization of renewable biomasses to develop functional carbon materials and pivotal components of electrochemical energy storage devices.

Original language	English (US)
Pages (from-to)	129522
Journal	Journal of Cleaner Production
Volume	327
DOIs	https://doi.org/10.1016/j.jclepro.2021.129522
State	Published - Oct 29 2021

Bibliographical note

KAUST Repository Item: Exported on 2021-11-11
Acknowledgements: The authors acknowledge the financial support from the National Natural Science Foundation of China (No. 22108044, and No. 21975101), the Science and Technology Innovation Team Project of Jilin University (No. 2017TD-31), the National Key Research and Development Plan (No. 2018YFB1501503), the Research and Development Program in Key Fields of Guangdong Province (No. 2020B1111380002), the Natural Science Foundation for Distinguished Young Scholars of Guangdong Provence (No. 2019B151502038), and the financial support from the Guangdong Provincial Key Laboratory of Plant Resources Biorefinery (No. 2021GDKLPRB07).

ASJC Scopus subject areas

General Environmental Science
Strategy and Management
Industrial and Manufacturing Engineering
Renewable Energy, Sustainability and the Environment

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.jclepro.2021.129522

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title = "A comprehensive green utilization strategy of lignocellulose from rice husk for the fabrication of high-rate electrochemical zinc ion capacitors",

abstract = "Rice husk is an important biomass residue derived from the production of rice. Rice husk contains silica (10–20 wt%) and lignocellulose (cellulose, 15–25 wt%; lignin, 10–20 wt%). The lignocellulose components in rice husk are potential carbon sources for functional carbon materials. In this work, we propose a general comprehensive green utilization strategy for the preparation of lignin-derived hierarchical porous carbon (LHPC) and cellulose-paper-based separator using the lignin and cellulose components inside rice husk, respectively. The obtained LHPC and cellulose paper separators were used as pivotal components for the fabrication of high-rate electrochemical zinc ion capacitors. Meanwhile, the silica and potassium sources in this comprehensive route were recycled as nano-sized SiO2 particles and pure KCl powders. This work constitutes a general route for the green utilization of rice husk biomass. This work opens a green avenue for the effective utilization of renewable biomasses to develop functional carbon materials and pivotal components of electrochemical energy storage devices.",

author = "Wenli Zhang and Wenbin Jian and Jian Yin and Xiaoshan Zhang and Caiwei Wang and Xuliang Lin and Yanlin Qin and Ke Lu and Haibo Lin and Tiejun Wang and Xueqing Qiu",

note = "KAUST Repository Item: Exported on 2021-11-11 Acknowledgements: The authors acknowledge the financial support from the National Natural Science Foundation of China (No. 22108044, and No. 21975101), the Science and Technology Innovation Team Project of Jilin University (No. 2017TD-31), the National Key Research and Development Plan (No. 2018YFB1501503), the Research and Development Program in Key Fields of Guangdong Province (No. 2020B1111380002), the Natural Science Foundation for Distinguished Young Scholars of Guangdong Provence (No. 2019B151502038), and the financial support from the Guangdong Provincial Key Laboratory of Plant Resources Biorefinery (No. 2021GDKLPRB07).",

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T1 - A comprehensive green utilization strategy of lignocellulose from rice husk for the fabrication of high-rate electrochemical zinc ion capacitors

AU - Zhang, Wenli

AU - Jian, Wenbin

AU - Yin, Jian

AU - Zhang, Xiaoshan

AU - Wang, Caiwei

AU - Lin, Xuliang

AU - Qin, Yanlin

AU - Lu, Ke

AU - Lin, Haibo

AU - Wang, Tiejun

AU - Qiu, Xueqing

N1 - KAUST Repository Item: Exported on 2021-11-11 Acknowledgements: The authors acknowledge the financial support from the National Natural Science Foundation of China (No. 22108044, and No. 21975101), the Science and Technology Innovation Team Project of Jilin University (No. 2017TD-31), the National Key Research and Development Plan (No. 2018YFB1501503), the Research and Development Program in Key Fields of Guangdong Province (No. 2020B1111380002), the Natural Science Foundation for Distinguished Young Scholars of Guangdong Provence (No. 2019B151502038), and the financial support from the Guangdong Provincial Key Laboratory of Plant Resources Biorefinery (No. 2021GDKLPRB07).

PY - 2021/10/29

Y1 - 2021/10/29

N2 - Rice husk is an important biomass residue derived from the production of rice. Rice husk contains silica (10–20 wt%) and lignocellulose (cellulose, 15–25 wt%; lignin, 10–20 wt%). The lignocellulose components in rice husk are potential carbon sources for functional carbon materials. In this work, we propose a general comprehensive green utilization strategy for the preparation of lignin-derived hierarchical porous carbon (LHPC) and cellulose-paper-based separator using the lignin and cellulose components inside rice husk, respectively. The obtained LHPC and cellulose paper separators were used as pivotal components for the fabrication of high-rate electrochemical zinc ion capacitors. Meanwhile, the silica and potassium sources in this comprehensive route were recycled as nano-sized SiO2 particles and pure KCl powders. This work constitutes a general route for the green utilization of rice husk biomass. This work opens a green avenue for the effective utilization of renewable biomasses to develop functional carbon materials and pivotal components of electrochemical energy storage devices.

AB - Rice husk is an important biomass residue derived from the production of rice. Rice husk contains silica (10–20 wt%) and lignocellulose (cellulose, 15–25 wt%; lignin, 10–20 wt%). The lignocellulose components in rice husk are potential carbon sources for functional carbon materials. In this work, we propose a general comprehensive green utilization strategy for the preparation of lignin-derived hierarchical porous carbon (LHPC) and cellulose-paper-based separator using the lignin and cellulose components inside rice husk, respectively. The obtained LHPC and cellulose paper separators were used as pivotal components for the fabrication of high-rate electrochemical zinc ion capacitors. Meanwhile, the silica and potassium sources in this comprehensive route were recycled as nano-sized SiO2 particles and pure KCl powders. This work constitutes a general route for the green utilization of rice husk biomass. This work opens a green avenue for the effective utilization of renewable biomasses to develop functional carbon materials and pivotal components of electrochemical energy storage devices.

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JO - Journal of Cleaner Production

JF - Journal of Cleaner Production

ER -

A comprehensive green utilization strategy of lignocellulose from rice husk for the fabrication of high-rate electrochemical zinc ion capacitors

Abstract

Bibliographical note

ASJC Scopus subject areas

UN SDGs

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