摘要
该研究针对中国东海边某一垃圾填埋场,根据其南边界站2018年气象参数和臭气浓度的连续监测数据,重点分析了温度对硫化氢扩散及监测的影响规律。研究结果表明:对于该填埋场,一年中,5.09.9℃时,报警概率最大;而10.014.9℃时,平均硫化氢浓度最高。最易报警风向(北风)时,污染源在监测点上游,10.014.9℃时下游监测点报警概率最大,15.019.9℃时下游监测点平均硫化氢浓度最大。平均浓度最大的温度区间比最大报警概率的温度区间高5℃。
For a waste landfill on the east coast of China,the influence of air temperature on the diffusion and monitoring of H2 S was investigated in this paper,based on the continuous monitoring data of 2018 meteorological parameters and odor concentrations at its southern boundary station.The research results show that for this landfill,during a year,the alarm probability is the highest at 5.09.9℃;and the average hydrogen sulfide concentration is the highest at 10.014.9℃.When there is north wind which is most likely to cause an alarm and the pollution source is at the upstream of the monitoring point,the highest alarm probability of the downstream monitoring point is at the range of 10.014.9℃,and the highest average hydrogen sulfide concentration is at the range of 15.019.9℃.The temperature range with the largest average concentration is5℃higher than that with the highest alarm probability.
作者
潘兵
李元开
王友君
周德生
张军
朱文明
申哲民
PAN Bing;LI Yuankai;WANG Youjun;ZHOU Desheng;ZHANG Jun;ZHU Wenming;SHEN Zhemin(Department of Operations and Management,Shanghai Laogang Waste Disposal Co.Ltd.,Shanghai 201302,China;Department of Safety and Quality Management,Shanghai Harbour City Construction Management Co.,Ltd.,Shanghai 201306,China;Department of Refrigeration and Air-Conditioning Engineering,Shanghai Ocean University,Shanghai 201306,China;Quality Supervision,Inspection and Testing Center for Cold Storage and Refrigeration Equipment,Ministry of Agriculture,Shanghai 201306,China;Shanghai Professional Technology Service Platform on Cold Chain Equipment Performance and Energy Saving Evaluation,Shanghai 201306,China;School of Environmental Science and Engineering,Shanghai Jiao Tong University,Shanghai 200240,China;State Environmental Protection Key Laboratory of Environmental Health Impact Assessment of Emerging Contaminants,Shanghai 200240,China;Shanghai Engineering Research Center of Solid Waste Treatment and Resource Recovery,Shanghai 200240,China)
出处
《环境科学与技术》
CAS
CSCD
北大核心
2020年第S02期55-58,共4页
Environmental Science & Technology
基金
2019年上海海洋大学食品科学与工程高原学科中青年人才培育项目(A1-3201-19-300501)
2020年上海海洋大学科技发展专项基金项目(A2-2006-20-200204)
铅锌冶炼场地及周边土壤重金属输入特征及赋存形态研究(2019YFC1805201)
关键词
大气温度
臭气浓度
污染源
固体垃圾填埋场
air temperature
odor concentration
source of pollution
solid waste landfill
