Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Efficient and product-controlled depolymerization of lignin oriented by metal chloride cooperated with Pd/C | |
Shu, Riyang1,2; Long, Jinxing1; Yuan, Zhengqiu1,2; Zhang, Qi1 ; Wang, Tiejun1; Wang, Chenguang1; Ma, Longlong1
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| 2015-03-01 | |
| Source Publication | BIORESOURCE TECHNOLOGY
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| Volume | 179Pages:84-90 |
| Abstract | An efficient lignin depolymerization process with highly controllable product distribution was presented using metal chloride (MClx) cooperated with Pd/C. The catalytic performances of MClx were investigated. The effect of reaction conditions on the lignin depolymerization and products distribution were also studied. Results showed that more than 35.4% yield of phenolic monomer including 7.8% phenols and 1.1% guaiacols could be obtained under optimized condition. And the product distribution can be efficiently controlled by the modification of the metal cation through different pathway of Lewis acid catalysis and coordination catalysis. Furthermore, the Pd/C catalyst showed an excellent recyclability, where no significant loss of the catalytic activity was exhibited after 3 runs. Moreover, the product control mechanism was proposed. (C) 2014 Elsevier Ltd. All rights reserved. |
| Subtype | Article |
| Keyword | Lignin Product-controlled Guaiacols Phenols Phenolic Monomer |
| WOS Headings | Science & Technology ; Life Sciences & Biomedicine ; Technology |
| DOI | 10.1016/j.biortech.2014.12.021 |
| WOS Subject Extended | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| WOS Keyword | IONIC LIQUID ; MODEL COMPOUNDS ; CATALYSTS ; CONVERSION ; CHEMICALS ; HYDRODEOXYGENATION ; HYDROGENOLYSIS ; BIOMASS ; VALORIZATION ; LIQUEFACTION |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| WOS ID | WOS:000348041600013 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/10794 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Shu, Riyang,Long, Jinxing,Yuan, Zhengqiu,et al. Efficient and product-controlled depolymerization of lignin oriented by metal chloride cooperated with Pd/C[J]. BIORESOURCE TECHNOLOGY,2015,179:84-90. |
| APA | Shu, Riyang.,Long, Jinxing.,Yuan, Zhengqiu.,Zhang, Qi.,Wang, Tiejun.,...&Ma, Longlong.(2015).Efficient and product-controlled depolymerization of lignin oriented by metal chloride cooperated with Pd/C.BIORESOURCE TECHNOLOGY,179,84-90. |
| MLA | Shu, Riyang,et al."Efficient and product-controlled depolymerization of lignin oriented by metal chloride cooperated with Pd/C".BIORESOURCE TECHNOLOGY 179(2015):84-90. |
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