dsd酸工程环境影响报告书

XX 化工有限公司3200t/a DSD 酸工程环境影响报告书（报批版）评价单位：XX 省环境科学讨论院目 录1. 总论..........................................................................................71.1编制依据.........................................................................71.2评价原则和目的.............................................................71.2.1评价原则.............................................................71.2.2评价目的.............................................................81.3环境影响要素识别及评价因子筛选..............................81.3.1环境影响要素的识别..........................................81.3.2评价因子筛选.....................................................91.4评价内容、重点及评价等级.........................................91.4.1评价内容.............................................................91.4.2评价重点.............................................................91.4.3评价等级...........................................................101.5评价范围和环境保护目标...........................................101.5.1评价范围...........................................................101.5.2环境保护目标...................................................101.6评价标准.......................................................................101.6.1环境质量评价标准...........................................101.6.2污染物排放标准...............................................101.6.3专业标准...........................................................112. 区域环境概况.........................................................................122.1地理位置.......................................................................122.2地形地貌.......................................................................132.3气候特征.......................................................................132.4水文地质.......................................................................132.4.1地表水.....................................................