Microwave Assisted Hydrolysis of Holocellulose Catalyzed with Sulfonated Char Derived from Lignin-Rich Residue
A microwave assisted green process has been developed for production of sugars through liquefying holocellulose catalyzed with sulfonated char derived from the lignin-rich residue produced during pretreatment of lignocellulose. Various reaction parameters including the hydrolysis temperature, hydrol...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2015-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2015/106137 |
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| author | Kui Wang Xinfeng Xie Zhan Si Jianchun Jiang Jingxin Wang |
| author_facet | Kui Wang Xinfeng Xie Zhan Si Jianchun Jiang Jingxin Wang |
| author_sort | Kui Wang |
| collection | DOAJ |
| description | A microwave assisted green process has been developed for production of sugars through liquefying holocellulose catalyzed with sulfonated char derived from the lignin-rich residue produced during pretreatment of lignocellulose. Various reaction parameters including the hydrolysis temperature, hydrolysis time, catalyst content, and the ratio of water to feedstock were evaluated. The maximum sugars yield of 82.6% (based on the dry mass of holocellulose) was obtained under the optimum reaction conditions. The sulfonated char showed superior catalytic performance to that of dilute sulfuric acid in converting holocellulose into sugars under microwave irradiation. |
| format | Article |
| id | doaj-art-54caed1ea1b041579650de6d41030b2f |
| institution | Kabale University |
| issn | 1687-8434 1687-8442 |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-54caed1ea1b041579650de6d41030b2f2025-02-03T05:48:28ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422015-01-01201510.1155/2015/106137106137Microwave Assisted Hydrolysis of Holocellulose Catalyzed with Sulfonated Char Derived from Lignin-Rich ResidueKui Wang0Xinfeng Xie1Zhan Si2Jianchun Jiang3Jingxin Wang4Institute of Chemical Industry of Forest Products, CAF, Nanjing 210042, ChinaDivision of Forestry and Natural Resources, West Virginia University, Morgantown, WV 26505, USAInstitute of Chemical Industry of Forest Products, CAF, Nanjing 210042, ChinaInstitute of Chemical Industry of Forest Products, CAF, Nanjing 210042, ChinaDivision of Forestry and Natural Resources, West Virginia University, Morgantown, WV 26505, USAA microwave assisted green process has been developed for production of sugars through liquefying holocellulose catalyzed with sulfonated char derived from the lignin-rich residue produced during pretreatment of lignocellulose. Various reaction parameters including the hydrolysis temperature, hydrolysis time, catalyst content, and the ratio of water to feedstock were evaluated. The maximum sugars yield of 82.6% (based on the dry mass of holocellulose) was obtained under the optimum reaction conditions. The sulfonated char showed superior catalytic performance to that of dilute sulfuric acid in converting holocellulose into sugars under microwave irradiation.http://dx.doi.org/10.1155/2015/106137 |
| spellingShingle | Kui Wang Xinfeng Xie Zhan Si Jianchun Jiang Jingxin Wang Microwave Assisted Hydrolysis of Holocellulose Catalyzed with Sulfonated Char Derived from Lignin-Rich Residue Advances in Materials Science and Engineering |
| title | Microwave Assisted Hydrolysis of Holocellulose Catalyzed with Sulfonated Char Derived from Lignin-Rich Residue |
| title_full | Microwave Assisted Hydrolysis of Holocellulose Catalyzed with Sulfonated Char Derived from Lignin-Rich Residue |
| title_fullStr | Microwave Assisted Hydrolysis of Holocellulose Catalyzed with Sulfonated Char Derived from Lignin-Rich Residue |
| title_full_unstemmed | Microwave Assisted Hydrolysis of Holocellulose Catalyzed with Sulfonated Char Derived from Lignin-Rich Residue |
| title_short | Microwave Assisted Hydrolysis of Holocellulose Catalyzed with Sulfonated Char Derived from Lignin-Rich Residue |
| title_sort | microwave assisted hydrolysis of holocellulose catalyzed with sulfonated char derived from lignin rich residue |
| url | http://dx.doi.org/10.1155/2015/106137 |
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