Effect of Surfactant on Pseudo-Lignin Formation
In this study, a nonionic surfactant (JFC-M) was used as an additive for hydrothermal pretreatment of crushed poplar wood. The pseudo-lignin extracted from holocellulose after hydrothermal pretreatment was characterized, and the composition of liquid and solid fractions obtained after pretreatment a...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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North Carolina State University
2024-03-01
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| Series: | BioResources |
| Subjects: | |
| Online Access: | https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/23290 |
| _version_ | 1797224559278030848 |
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| author | Zhoubo Yao Yayu Liang Peng Zhan Lishu Shao Zhiping Wu |
| author_facet | Zhoubo Yao Yayu Liang Peng Zhan Lishu Shao Zhiping Wu |
| author_sort | Zhoubo Yao |
| collection | DOAJ |
| description | In this study, a nonionic surfactant (JFC-M) was used as an additive for hydrothermal pretreatment of crushed poplar wood. The pseudo-lignin extracted from holocellulose after hydrothermal pretreatment was characterized, and the composition of liquid and solid fractions obtained after pretreatment at different experimental conditions was analyzed. The results showed that the addition of JFC-M surfactant accelerated the dissolution of biomass cellulose and effectively inhibited the production of pseudo-lignin in hydrothermal processes, under the same hydrothermal pretreatment conditions. The pseudo-lignin yield for the control group was 14.2% (no JFC surfactant added), whereas when the JFC-M concentration was 2%, the pseudo-lignin yield was 9.8%. |
| first_indexed | 2024-04-24T13:55:02Z |
| format | Article |
| id | doaj.art-bf427e0efba04e7587e40911dcb40d2f |
| institution | Directory Open Access Journal |
| issn | 1930-2126 |
| language | English |
| last_indexed | 2024-04-24T13:55:02Z |
| publishDate | 2024-03-01 |
| publisher | North Carolina State University |
| record_format | Article |
| series | BioResources |
| spelling | doaj.art-bf427e0efba04e7587e40911dcb40d2f2024-04-03T18:52:36ZengNorth Carolina State UniversityBioResources1930-21262024-03-01192271427231427Effect of Surfactant on Pseudo-Lignin FormationZhoubo Yao0Yayu Liang1Peng Zhan2Lishu Shao3Zhiping Wu4School of Materials Science and Engineering, Central South University of Forestry and Technology, ChinaSchool of Materials Science and Engineering, Central South University of Forestry and Technology, ChinaSchool of Materials Science and Engineering, Central South University of Forestry and Technology, ChinaSchool of Materials Science and Engineering, Central South University of Forestry and Technology, ChinaSchool of Materials Science and Engineering, Central South University of Forestry and Technology, ChinaIn this study, a nonionic surfactant (JFC-M) was used as an additive for hydrothermal pretreatment of crushed poplar wood. The pseudo-lignin extracted from holocellulose after hydrothermal pretreatment was characterized, and the composition of liquid and solid fractions obtained after pretreatment at different experimental conditions was analyzed. The results showed that the addition of JFC-M surfactant accelerated the dissolution of biomass cellulose and effectively inhibited the production of pseudo-lignin in hydrothermal processes, under the same hydrothermal pretreatment conditions. The pseudo-lignin yield for the control group was 14.2% (no JFC surfactant added), whereas when the JFC-M concentration was 2%, the pseudo-lignin yield was 9.8%.https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/23290pseudo-ligninjfc-m surfactantbiomasshydrothermal pretreatment |
| spellingShingle | Zhoubo Yao Yayu Liang Peng Zhan Lishu Shao Zhiping Wu Effect of Surfactant on Pseudo-Lignin Formation BioResources pseudo-lignin jfc-m surfactant biomass hydrothermal pretreatment |
| title | Effect of Surfactant on Pseudo-Lignin Formation |
| title_full | Effect of Surfactant on Pseudo-Lignin Formation |
| title_fullStr | Effect of Surfactant on Pseudo-Lignin Formation |
| title_full_unstemmed | Effect of Surfactant on Pseudo-Lignin Formation |
| title_short | Effect of Surfactant on Pseudo-Lignin Formation |
| title_sort | effect of surfactant on pseudo lignin formation |
| topic | pseudo-lignin jfc-m surfactant biomass hydrothermal pretreatment |
| url | https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/23290 |
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