| 生物质热解产物综合利用方案及经济可行性 |
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| 引用本文： | 张欣驰,董善美,王粤,吴石亮,肖睿.生物质热解产物综合利用方案及经济可行性[J].林产化学与工业,2021(1):100-106. |
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| 作者姓名： | 张欣驰 董善美 王粤 吴石亮 肖睿 |
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| 作者单位： | 东南大学能源与环境学院 |
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| 基金项目： | 国家重点研发计划资助项目(2019YFC1906805);东南大学青年至善学者资助(无编号)。 |
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| 摘 要： | 通过收集秸秆类生物质热解数据,构建热解产物数据库,从而建立SVM生物质热解产物模型,提出基于农业园区的生物质分级利用一体化方案,同时利用产物模型基于该方案进行个性化种植优化调节。在处理量400kg/h的情况下,与传统秸秆还田方案相比,该方案能够处理掉25%~50%的还田秸秆。在秸秆处理和肥料采买项目上,园区可节省相关支出近30%,采取优化方案可在此基础上再减少支出近4%。
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| 关 键 词： | 农林废弃物 热解 SVM算法 缓控释 一体化方案 |
Comprehensive Utilization Scheme and Economic Feasibility of Biomass Pyrolysis Products |
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| ZHANG Xinchi,DONG Shanmei,WANG Yue,WU Shiliang,XIAO Rui.Comprehensive Utilization Scheme and Economic Feasibility of Biomass Pyrolysis Products[J].Chemistry & Industry of Forest Products,2021(1):100-106. |
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| Authors: | ZHANG Xinchi DONG Shanmei WANG Yue WU Shiliang XIAO Rui |
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| Institution: | (School of Energy and Environment,Southeast University,Nanjing 211189,China) |
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| Abstract: | In this study,we developed an integrated scheme of biomass grading utilization,based on an agricultural park,by collecting straw biomass pyrolysis data,establishing a pyrolysis product database,and establishing an SVM biomass pyrolysis product model of the database.The product model was used to optimize individualized planting based on the scheme.When the treatment capacity was 400 kg/h,the scheme enabled disposal of 25%-50%of the returning straw,compared with that in the traditional straw-returning scheme.In the straw treatment project and fertilizer purchase,the park could save on nearly 30%of the related expenditure,and the optimization scheme could reduce expenditure by nearly 4%. |
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| Keywords: | agricultural wastes pyrolysis SVM algorithm low and controlled release integrated scheme |
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