山东地区三类典型制药企业的VOCs源成分谱及排放特征研究 |
投稿时间:2020-08-30 点此下载全文 |
引用本文:苑雯雯,王霞,高素莲,孙晓艳,范国兰,王琛.山东地区三类典型制药企业的VOCs源成分谱及排放特征研究[J].南京信息工程大学学报,2020,12(6):758~766 |
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作者 | 单位 | E-mail | 苑雯雯 | 齐鲁工业大学(山东省科学院) 环境科学与工程学院, 济南, 250300 | | 王霞 | 齐鲁工业大学(山东省科学院) 环境科学与工程学院, 济南, 250300 | | 高素莲 | 山东省济南生态环境监测中心, 济南, 250101 | | 孙晓艳 | 山东省济南生态环境监测中心, 济南, 250101 | | 范国兰 | 山东省济南生态环境监测中心, 济南, 250101 | | 王琛 | 齐鲁工业大学(山东省科学院) 环境科学与工程学院, 济南, 250300 | wangchen@qlu.edu.cn |
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基金项目:山东省自然科学基金(ZR2017LD010);齐鲁工业大学(山东省科学院)博士基金(2017BSHZ020);济南市重大科技民生专项(201807008) |
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中文摘要:制药行业因在提取等过程中使用有机溶剂排放大量挥发性有机物(VOCs)而备受关注.本研究在山东省选择化学合成、生物发酵、中药共三家制药企业开展了107种VOCs组分的监测和分析,并建立制药企业的VOCs源成分谱.研究结果表明:化学合成类和生物发酵类制药企业排放总质量浓度均超过20 mg/m3,中药制药企业的样品的平均质量浓度相对较小,为902.66 μg/m3.本研究所分析的107种组分中,以含氧挥发性有机物(OVOCs)为主,三家企业均超过75%,其中,化学合成制药类卤代烃物种的占比较高.企业类型、生产环节、收集排放措施等是影响VOCs成分的重要因素. |
中文关键词:挥发性有机物(VOCs) 制药企业 源成分谱 |
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Source profiles of VOCs from three typical pharmaceutical enterprises in Shandong province |
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Abstract:The pharmaceutical industry has attracted much concern due to its large use of organic solvents and emission of VOCs (volatile organic compounds).In this study,107 VOCs species from 3 kinds of pharmaceutical enterprises including chemical synthesis,biological fermentation,and traditional Chinese medicine are measured.The results showed that the total VOCs concentration was more than 20 mg/m3 for chemical synthesis and biological fermentation pharmaceutical enterprises,and was relatively small to be 902.66 μg/m3 for traditional Chinese medicine enterprise.Among the 107 VOCs species,the OVOCs (oxygenated volatile organic compounds) were dominant,which accounted for more than 75% of the VOCs discharged by pharmaceutical enterprises.Besides that,the proportion of halogenated hydrocarbon species was high for chemical synthesis pharmacy.Pharmaceutical methods,production process,collection and emission measures are important factors affecting VOCs composition. |
keywords:volatile organic compounds (VOCs) pharmaceutical enterprises source profiles |
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