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首页> 外文期刊>Journal of Environmental Science and Health >Volatile organic compounds (VOCs) emission characteristics and control strategies for a petrochemical industrial area in middle Taiwan
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Volatile organic compounds (VOCs) emission characteristics and control strategies for a petrochemical industrial area in middle Taiwan

机译：台湾中部石化工业区挥发性有机化合物（VOC）排放特征及控制策略

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摘要

This study investigated VOC emissions from the largest petrochemical industrial district in Taiwan and recommended some control measures to reduce VOC emissions. In addition to the petrochemical industry, the district encompasses a chemical and fiber industry, a plastics industry and a harbor, which together produce more than 95% of the VOC emissions in the area. The sequence of VOC emission was as follows: components (e.g., valves, flanges, and pumps) (47%) > tanks (29%) > stacks (15%) > wastewater treatment facility (6%) > loading (2%) > flares (1%). Other plants producing high-density polyethylene (HDPE), styrene, ethylene glycol (EG), gas oil, and iso-nonyl-alchol (INA) were measured to determine the VOC leaching in the district. The VOC emissions of these 35 plants (90% of all plants) were less than 100 tons/year. About 74% of the tanks were fixed-roof tanks that leached more VOCs than the other types of tanks. To reduce leaching, the components should be checked periodically, and companies should be required to follow the Taiwan EPA regulations. A VOC emission management system was developed in state implementation plans (SIPs) to inspect and reduce emissions in the industrial district.
机译：这项研究调查了台湾最大的石化工业区的VOC排放，并提出了一些减少VOC排放的控制措施。除了石油化学工业外，该地区还包括化学和纤维工业，塑料工业和港口，它们共同产生了该地区95％以上的VOC排放量。 VOC排放的顺序如下：组件（例如阀门，法兰和泵）（47％）>储罐（29％）>烟囱（15％）>废水处理设施（6％）>负荷（2％） >耀斑（1％）。对其他生产高密度聚乙烯（HDPE），苯乙烯，乙二醇（EG），粗柴油和异壬基醇（INA）的工厂进行了测定，以确定该地区的VOC浸出。这35家工厂（占所有工厂的90％）的VOC排放量少于100吨/年。大约74％的储罐是固定屋顶储罐，其沥滤的挥发性有机化合物比其他类型的储罐要多。为了减少浸出，应定期检查组件，并应要求公司遵守台湾EPA法规。在州实施计划（SIP）中开发了VOC排放管理系统，以检查和减少工业区的排放。

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  • 来源
    《Journal of Environmental Science and Health》 |2009年第13ptaa期|1424-1429|共6页
  • 作者

    CHIA-HSIEN YEN; JAO-JIA HORNG;

  • 作者单位

    Graduate School of Engineering Science and Technology, National Yunlin University of Science and Technology, Yunlin, 64002, Taiwan;

    Department and Graduate School of Safety Health and Environment Engineering, National Yunlin University of Science and Technology, Yunlin, Taiwan;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    volatile organic compounds (VOCs); petrochemical industry; control strategy;

    机译：挥发性有机化合物（VOC）;石化工业;控制策略;

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