吉祥鋁業(yè)（長(zhǎng)興）有限公司年產(chǎn) 800 萬平方米鋁塑復(fù)合板升級(jí)產(chǎn)品及 150 萬平方米鋁單板擴(kuò)建項(xiàng)目 目錄 第 1 章 概述 ................................................................................................................. 1 1.1 項(xiàng)目背景 ..........................................................................................................................1 1.2 項(xiàng)目特點(diǎn) ..........................................................................................................................2 1.3 工作過程 ..........................................................................................................................2 1.4 分析判定情況 ...................................................................................................................3 1.5 主要結(jié)論 ..........................................................................................................................6 第 2 章 總則 ................................................................................................................. 8 2.1 編制依據(jù) ..........................................................................................................................8 2.2 評(píng)價(jià)因子及環(huán)境功能區(qū)劃 .............................................................................................14 2.3 評(píng)價(jià)標(biāo)準(zhǔn) ........................................................................................................................15 2.4 評(píng)價(jià)工作等級(jí)和評(píng)價(jià)范圍 .............................................................................................22 2.5 相關(guān)規(guī)劃 ........................................................................................................................27 2.6 環(huán)境敏感目標(biāo) .................................................................................................................39 第 3 章 現(xiàn)有企業(yè)概況 ............................................................................................... 45 3.1 現(xiàn)有企業(yè)概況及污染源核查 .........................................................................................45 3.2 現(xiàn)企業(yè)工藝流程及產(chǎn)污環(huán)節(jié)分析 .................................................................................52 3.3 現(xiàn)企業(yè)污染源強(qiáng)核查 .....................................................................................................54 3.4 環(huán)保措施落實(shí)情況 .........................................................................................................72 3.5 現(xiàn)企業(yè)總量控制情況 .....................................................................................................74 3.6 現(xiàn)有企業(yè)存在的環(huán)保問題及整改措施 .........................................................................74 第 4 章 建設(shè)項(xiàng)目工程分析 ....................................................................................... 75 4.1 建設(shè)項(xiàng)目概況 .................................................................................................................75 4.2 生產(chǎn)工藝流程 .................................................................................................................85 4.3 平衡分析 ........................................................................................................................87 4.4 污染源強(qiáng)分析 .................................................................................................................90 4.5 現(xiàn)企業(yè)調(diào)整工程情況及污染源強(qiáng)變化情況分析 .......................................................116 4.6 擴(kuò)建項(xiàng)目實(shí)施后企業(yè)污染源強(qiáng)變化情況 ...................................................................117 4.7 總量控制指標(biāo) ...............................................................................................................117 第 5 章 環(huán)境現(xiàn)狀調(diào)查與評(píng)價(jià) ..................................................................................118 5.1 自然環(huán)境現(xiàn)狀調(diào)查與評(píng)價(jià) ...........................................................................................118 5.2 環(huán)境質(zhì)量現(xiàn)狀調(diào)查與評(píng)價(jià) ...........................................................................................120