Spatial-temporal distribution of biogas production from agricultural waste per capita in rural China and its correlation with ground temperature
文献类型：期刊论文
| 作者 | Yan, Bojie1; Li, Yaxing2; Qin, Yanfang1; Shi, Wenjiao3,4; Yan, Jingjie5 |
| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2022-04-15 |
| 卷号 | 817页码:15 |
| 关键词 | Biogas Agricultural waste Ground temperature Spatial analysis Spatial-temporal distribution Correlation |
| ISSN号 | 0048-9697 |
| DOI | 10.1016/j.scitotenv.2022.152987 |
| 通讯作者 | Li, Yaxing(lyx_fzedu@163.com) |
| 英文摘要 | Biogas production from agricultural waste has played a key role in recent years in reducing the environmental pollution risk of agricultural waste and alleviating energy shortage in rural China. However, few studies have focused on the effect of ground temperature on biogas production from agricultural waste from a quantitative point of view and the solution to increasing the temperature of biogas digesters in the cold season to improve biogas production from agricultural waste in rural areas at a provincial scale. Here, we calculated the spatial-temporal distribution of biogas production from agricultural waste per capita in rural China from 2001 to 2016 and agricultural waste per capita in rural China in 2016. Furthermore, we analyzed the correlation between biogas production from agricultural waste per capita in rural China and ground temperature. Finally, we proposed a solution to increase the temperature of biogas digesters in rural China in the cold season after analyzing its energy utilization. Results showed that the biogas production from agricultural waste per capita in rural China was correlated with the average and maximum ground temperature in January, February, March, November, and December from 2001 to 2016. The results also indicated that the suggested heating mode of biogas production from agricultural waste in rural China differed greatly among provinces. The provinces with high agricultural waste per capita in rural areas and low averaged biogas production from agricultural waste per capita are Inner Mongolia, Heilongjiang, and Xinjiang, which needed the suggested heating mode of biogas production from agricultural waste for increasing the temperature of biogas digesters in rural China in the cold season. Our findings provide a reference for biogas production from agricultural waste, greenhouse gas emission reduction, and the spatial layout of energy utilization in rural China. |
| WOS关键词 | ANAEROBIC-DIGESTION ; ENERGY ; MANURE ; OPTIMIZATION ; FEASIBILITY ; EMISSIONS ; FUTURE ; GAS |
| 资助项目 | National Natural Science Foundation of China[41601601] ; National Natural Science Foundation of China[61971236] ; National Natural Science Foundation of China[61501249] ; Natural Science Foundation of Fujian Province[2020J01830] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000764748100015 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China ; Natural Science Foundation of Fujian Province |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/171889]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Li, Yaxing |
| 作者单位 | 1.Minjiang Univ, Coll Geog & Oceanog, Fuzhou 350108, Peoples R China 2.Shenzhen Univ, Sch Architecture & Urban Planning, Shenzhen 518060, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China 4.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 5.Nanjing Univ Posts & Telecommun, Coll Telecommun & Informat Engn, Nanjing 210003, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, Bojie,Li, Yaxing,Qin, Yanfang,et al. Spatial-temporal distribution of biogas production from agricultural waste per capita in rural China and its correlation with ground temperature[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2022,817:15. |
| APA | Yan, Bojie,Li, Yaxing,Qin, Yanfang,Shi, Wenjiao,&Yan, Jingjie.(2022).Spatial-temporal distribution of biogas production from agricultural waste per capita in rural China and its correlation with ground temperature.SCIENCE OF THE TOTAL ENVIRONMENT,817,15. |
| MLA | Yan, Bojie,et al."Spatial-temporal distribution of biogas production from agricultural waste per capita in rural China and its correlation with ground temperature".SCIENCE OF THE TOTAL ENVIRONMENT 817(2022):15. |
入库方式： OAI收割
来源：地理科学与资源研究所
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