煤炭码头粉尘无组织排放防治措施对比研究
Research on prevention and control measures for unorganized dust emissions from specialized coal terminals
洪宁宁 1彭士涛 1苏宁 1叶寅 1崔继宪 1刘鹏 2程利2
作者信息
- 1. 交通运输部天津水运工程科学研究所 水路交通环境保护技术交通行业重点实验室,天津 300456
- 2. 国能(天津)港务有限责任公司,天津 300450
- 折叠
摘要
露天堆场的粉尘无组织排放一直是干散货码头大气污染防治工作的重点和难点.苫盖和湿式除尘是我国专业化煤炭码头露天堆场粉尘无组织排放的两种主流防治措施.文章以北方某煤码头为例,基于露天堆场采用苫盖和湿式除尘措施下的粉尘无组织排放浓度监测数据,对两种主流粉尘防治措施的环保效益进行了对比分析.研究结果显示:采用湿式除尘措施比采用苫盖措施更适用于高周转率的专业化煤炭码头露天堆场的粉尘无组织排放的防治.
Abstract
The unorganized emission of dust from open storage yards has always been a key and difficult point in the prevention and control of air pollution in dry bulk cargo terminals.Tarpaulin cover and wet dust removal are two mainstream prevention and control measures for unorganized dust emissions from specialized coal terminal open storage yards in China.In this paper,a coal terminal in the north China was taken as an example,the environmental benefits of two mainstream dust control measures were compared based on the monitoring data obtained from unorganized dust emission concentration under the use of tarpaulin and wet dust removal measures in open storage yards.The research results show that using wet dust removal measures is more suitable for the prevention and control of unorganized dust emissions in specialized coal terminal open storage yards with high turnover rates than using tarpaulin measures.
关键词
绿色港口/专业化煤炭堆场/粉尘防治措施/环保效益对比Key words
green port/specialized coal storage yard/dust prevention and control measures/environmental benefits comparison引用本文复制引用
基金项目
国家重点研发计划项目(2022YFC3203400)
天津市科技计划项目(22YFZCSN00030)
天津市交通运输科技发展计划项目(2022-23)
天津市交通运输科技发展计划项目(2023-46)
出版年
2024
国家科技期刊平台
NSTL
万方数据