中国河南省贫瘠土地概况及生物质液化燃料发展潜力评估

IF 0.5 4区 医学
Lu Zhang, T. Sun, Taoli Huhe, Peng Liu, Xueqin Li, Yanling Li, Tingzhou Lei, Yong Chen
{"title":"中国河南省贫瘠土地概况及生物质液化燃料发展潜力评估","authors":"Lu Zhang, T. Sun, Taoli Huhe, Peng Liu, Xueqin Li, Yanling Li, Tingzhou Lei, Yong Chen","doi":"10.1166/jbmb.2024.2354","DOIUrl":null,"url":null,"abstract":"Developing marginal lands to plant energy crops and then develop biomass-to-liquid fuels is an effective way to ease the energy crisis, promote greenhouse gas emission reduction, and protect the natural ecological environment. Taking Henan Province, China as a research object, the research obtained spatial distributions and areas of marginal lands in the province by processing remote-sensing data for land use using software ArcGIS. Marginal lands in Henan Province were classified into the first-class, second-class, and third-class ones by selecting key natural conditions including the soil thickness, slope, soil texture (sand volume fraction), accumulated temperature above 10 °C, organic matter content, and total annual precipitation as indices. The research showed that the total area of marginal lands in the province is 1.68×104 km2, including 0.62×104 km2 of first-class marginal lands, 0.83×104 km2 of second-class marginal lands, and 0.23×104 km2 of third-class marginal lands. Taking production of bioethanol with sugar grass as an example, 8.92×107 t of sugar grass can be harvested on the marginal lands in Henan Province, which can be converted into 5.80×106 t of bioethanol, equivalent to 6.96×106 t of standard coal. The research can provide reference for realizing energy structure optimization and consolidating energy security in Henan Province.","PeriodicalId":15157,"journal":{"name":"Journal of Biobased Materials and Bioenergy","volume":"40 34","pages":""},"PeriodicalIF":0.5000,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Overview of Marginal Lands in Henan Province, China and Evaluation of Development Potential of Biomass-To-Liquid Fuels\",\"authors\":\"Lu Zhang, T. Sun, Taoli Huhe, Peng Liu, Xueqin Li, Yanling Li, Tingzhou Lei, Yong Chen\",\"doi\":\"10.1166/jbmb.2024.2354\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Developing marginal lands to plant energy crops and then develop biomass-to-liquid fuels is an effective way to ease the energy crisis, promote greenhouse gas emission reduction, and protect the natural ecological environment. Taking Henan Province, China as a research object, the research obtained spatial distributions and areas of marginal lands in the province by processing remote-sensing data for land use using software ArcGIS. Marginal lands in Henan Province were classified into the first-class, second-class, and third-class ones by selecting key natural conditions including the soil thickness, slope, soil texture (sand volume fraction), accumulated temperature above 10 °C, organic matter content, and total annual precipitation as indices. The research showed that the total area of marginal lands in the province is 1.68×104 km2, including 0.62×104 km2 of first-class marginal lands, 0.83×104 km2 of second-class marginal lands, and 0.23×104 km2 of third-class marginal lands. Taking production of bioethanol with sugar grass as an example, 8.92×107 t of sugar grass can be harvested on the marginal lands in Henan Province, which can be converted into 5.80×106 t of bioethanol, equivalent to 6.96×106 t of standard coal. The research can provide reference for realizing energy structure optimization and consolidating energy security in Henan Province.\",\"PeriodicalId\":15157,\"journal\":{\"name\":\"Journal of Biobased Materials and Bioenergy\",\"volume\":\"40 34\",\"pages\":\"\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2024-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Biobased Materials and Bioenergy\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://doi.org/10.1166/jbmb.2024.2354\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Biobased Materials and Bioenergy","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1166/jbmb.2024.2354","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

开发边际土地种植能源作物,进而发展生物质液化燃料,是缓解能源危机、促进温室气体减排、保护自然生态环境的有效途径。本研究以中国河南省为研究对象,通过使用 ArcGIS 软件处理土地利用遥感数据,获得了该省贫瘠土地的空间分布和面积。通过选取土壤厚度、坡度、土壤质地(沙体积分数)、10 ℃以上积温、有机质含量和年降水总量等关键自然条件作为指标,将河南省的边缘土地划分为一类地、二类地和三类地。研究结果表明,全省边际土地总面积为 1.68×104 平方公里,其中一级边际土地面积为 0.62×104 平方公里,二级边际土地面积为 0.83×104 平方公里,三级边际土地面积为 0.23×104 平方公里。以糖料草生产生物乙醇为例,河南省边缘土地可收获糖料草 8.92×107 t,可转化为 5.80×106 t 生物乙醇,相当于 6.96×106 t 标准煤。该研究可为河南省实现能源结构优化、巩固能源安全提供参考。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Overview of Marginal Lands in Henan Province, China and Evaluation of Development Potential of Biomass-To-Liquid Fuels
Developing marginal lands to plant energy crops and then develop biomass-to-liquid fuels is an effective way to ease the energy crisis, promote greenhouse gas emission reduction, and protect the natural ecological environment. Taking Henan Province, China as a research object, the research obtained spatial distributions and areas of marginal lands in the province by processing remote-sensing data for land use using software ArcGIS. Marginal lands in Henan Province were classified into the first-class, second-class, and third-class ones by selecting key natural conditions including the soil thickness, slope, soil texture (sand volume fraction), accumulated temperature above 10 °C, organic matter content, and total annual precipitation as indices. The research showed that the total area of marginal lands in the province is 1.68×104 km2, including 0.62×104 km2 of first-class marginal lands, 0.83×104 km2 of second-class marginal lands, and 0.23×104 km2 of third-class marginal lands. Taking production of bioethanol with sugar grass as an example, 8.92×107 t of sugar grass can be harvested on the marginal lands in Henan Province, which can be converted into 5.80×106 t of bioethanol, equivalent to 6.96×106 t of standard coal. The research can provide reference for realizing energy structure optimization and consolidating energy security in Henan Province.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Journal of Biobased Materials and Bioenergy
Journal of Biobased Materials and Bioenergy 工程技术-材料科学:生物材料
自引率
0.00%
发文量
60
审稿时长
6 months
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信