某机械加工项目环境影响评价

某机械加工项目环境影响评价(10900)
摘  要：环境影响评价是人们在采取对环境有重大影响的行动之前，在充分调查研究的基础上，识别、预测和评价该行动可能带来的环境影响，按照社会经济发展与环境保护相协调的原则进行决策，并在行动之前制定出消除或减轻负面影响的措施。本文通过对某机械加工项目的环境调查以及对项目的工程分析，找出该项目产生的污染物的节点以及排放污染物的浓度。然后分析该项目建成后对其进行环境影响评价，指出实际中存在的主要问题及其原因，并从环保角度分析该项目的可行性。
关键词：机械加工；环境影响评价；环境现状；环境影响分析
 
Mechanical Processing Project Environmental Impact Assessment

Abstract: Environmental impact assessment is a significant impact on the environment before the action, on the basis of fully investigation, identification, prediction and evaluation of the action potential environmental impact, according to the social economic development coordinated with environmental protection principles for decision-making, and before the action developed to eliminate or mitigate the negative effects of the measures. This paper is based on the machining project environment investigation and project analysis, finding out the project of pollutants generated nodes and pollutants emission concentration. Then after the analysis the completion of the project on the environmental impact assessment, points out the existing main problems and their causes, and from the angle of environmental protection analysis of the feasibility of the project.
Keyword: Mechanical processing; Environmental Impact Assessment; Environment present situation; Environmental impact analysis
 

目  录

摘  要    1
关键词    1
1 前言    2
1.1 环境影响评价的概念    2
1.2 研究意义    2
1.3 国内研究现状    2
1.4 研究内容    3
2 项目环境影响评价    4
2.1 环境质量状况    4
2.1.1 建设项目所在地区域环境质量现状及主要环境问题    4
2.1.2 主要环境保护目标    5
2.2 评价使用标准    5
2.3 建设项目工程分析    6
2.3.1 工艺流程简述    7
2.4 项目主要污染物产生及预计排放情况    10
2.5 环境影响分析    11
2.5.1 施工期环境影响简要分析    11
2.5.2 营运期环境影响分析    13
2.6 项目拟采取的防治措施及预期治理效果    16
3 结论    17
参考文献    17
致    谢    18