Assessment of Heavy Metal Pollution in a Coal Fired Power Plant

姚盛翔; 楼志杰; 张宇生; 王晨; 陈瑶姬

doi:10.16056/j.1005-7676.2017.02.012

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Assessment of Heavy Metal Pollution in a Coal Fired Power Plant

更新时间：2026-01-19

- Assessment of Heavy Metal Pollution in a Coal Fired Power Plant
- Issue 2, Pages: 52-54+74(2017)
- 作者机构：
  
  浙江天地环保科技有限公司
- 作者简介：
- 基金信息：
- DOI：10.16056/j.1005-7676.2017.02.012
  CLC： X825
- Published：2017
- 稿件说明：
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[1]姚盛翔,楼志杰,张宇生,王晨,陈瑶姬.某燃煤电厂废弃灰场土壤中重金属污染评价研究[J].能源研究与管理,2017(02):52-54+74.

姚盛翔, 楼志杰, 张宇生, et al. Assessment of Heavy Metal Pollution in a Coal Fired Power Plant[J]. 2017, (2): 52-54+74.
[1]姚盛翔,楼志杰,张宇生,王晨,陈瑶姬.某燃煤电厂废弃灰场土壤中重金属污染评价研究[J].能源研究与管理,2017(02):52-54+74. DOI： 10.16056/j.1005-7676.2017.02.012.

姚盛翔, 楼志杰, 张宇生, et al. Assessment of Heavy Metal Pollution in a Coal Fired Power Plant[J]. 2017, (2): 52-54+74. DOI： 10.16056/j.1005-7676.2017.02.012.

摘要

对某燃煤电厂废弃灰场土壤中的Cr、Hg、As、Cu、Pb、Cd、Zn、Ni等重金属进行测定分析

并以国家二级质量标准为评价标准来评价其环境质量状况。结果表明:该灰场土壤中Hg、Pb、Zn为非污染水平

As为轻污染水平

Cr为中污染水平

Cu、Cd、Ni为重污染水平

该地块综合污染指数为24.69

达到重污染程度。

Abstract

Ni in the waste ash field of a coal-fired power plant were measured and analyzed.Furthermore

the pollution assessment of the heavy metals from the soil was based on the single factor index and Nemerow comprehensive index according to environmental quality Standard for Soil of China（2nd level）.The analytic results revealed that Hg

Zn were not polluted

As was slight polluted

Cr was polluted

Ni were heavy polluted in the soil. The comprehensive pollution index was 24.69

reached heavy pollution level.

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