环境影响评价报告公示：微纳米绿色环保复合材料新品建设环评报告.pdf

陕西企科环境技术有限公司 评价证书类别：乙 级 环评报告－2016 评价证书编号：第3604 号 陕西通宇新材料有限公司 微纳米绿色环保复合材料新产品建设项目 环境影响报告书 （送审稿） 陕西企科环境技术有限公司 二 O 一六年六月 目 录 前 言································································································1 1 项目由来及概况 ··············································································1 2 环评工作过程 ·················································································2 3 建设项目特点 ·················································································2 4 关注的主要环境问题 ········································································3 5 报告书主要结论 ··············································································3 1 总则 ······························································································4 1.1 编制依据······················································································4 1.2 环境影响因素识别及评价因子筛选····················································6 1.3 环境功能区划·············································································10 1.4 评价标准····················································································11 1.5 评价等级与评价重点····································································14 1.6 评价范围及环境保护目标······························································19 2 建设项目概况··················································································23 2.1 现有项目概况·············································································23 2.2 新建项目概况·············································································31 3 工程分析·························································································52 3.1 施工期污染源分析····