【正文】 i / 98****鐵合金廠 5000KVA鐵合金電爐技改項目環(huán)境影響報告書**2 0 0 7 年 4 月i / 98目 錄1 總 則 .................................................................................................................................................................1 任務(wù)由來.....................................................................................................................................................1 編制依據(jù).....................................................................................................................................................2 項目委托書、相關(guān)批文及技術(shù)文件 ..................................................................................................2 環(huán)境影響評價導則及地方的技術(shù)規(guī)范 ..............................................................................................2 環(huán)境保護法律、法規(guī)、國家產(chǎn)業(yè)政策 ..............................................................................................3 評價目的.....................................................................................................................................................4 污染控制和環(huán)境保護的目標.....................................................................................................................4 排污特征 ..............................................................................................................................................4 環(huán)境保護目標 .....................................................................................................................................5 評價采用的標準.........................................................................................................................................6 環(huán)境標準 ..............................................................................................................................................6 排放標準 .............................................................................................................................................6 評價原則及評價重點.................................................................................................................................8 評價符合原則 .....................................................................................................................................8 評價重點 .............................................................................................................................................8 評價工作等級、范圍及評價因子 .............................................................................................................8 評價等級 .............................................................................................................................................8 評價范圍 .............................................................................................................................................8 評價因子 .............................................................................................................................................92 工程概況 .........................................................................................................................................................10 原有項目...................................................................................................................................................10 廠址位置 ...........................................................................................................................................10 基本簡況 ...........................................................................................................................................10 主要原燃輔料 ...................................................................................................................................10 供水及供電 .......................................................................................................................................10 工藝流程 ...........................................................................................................................................11 污染物排放情況 ................................................................................................................................12 現(xiàn)有項目存在問題及對策措施 .......................................................................................................14 技改項目...................................................................................................................................................16 基本情況 ...........................................................................................................................................16 建設(shè)內(nèi)容及項目組成 .......................................................................................................................16 生產(chǎn)規(guī)模和產(chǎn)品方案 .......................................................................................................................17 主要原輔材料 ...................................................................................................................................18 總圖及運輸 ........................................................................................................................................19 運輸 ...................................................................................................................................................20 供電 ...................................................................................................................................................21 給排水 ...............................................................................................................................................21 技術(shù)經(jīng)濟指標 .................................................................................................................................223 工程分析 .........................................................................................................................................................24ii / 98 生產(chǎn)工藝流程 ..............................................................................