【正文】 .........................................................................................................89 評價(jià)范圍 .............................................................................................................................................................89 ..............................................................................................................................................................89 ...........................................................................................................................89 ..................................................................................................................90 氯氣與氯化氫泄漏量的計(jì)算 ..................................................................................................................90 ..............................................................................................................................................................91 ...........................................................................................................................91 ......................................................................................................................................................91 風(fēng)險(xiǎn)計(jì)算和評價(jià) ................................................................................................................................................93 .............................................................................................................................................93 風(fēng)險(xiǎn)可接受分析 ........................................................................................................................................95 ..............................................................................................................................................................96 ................................................................................................................................96 ...........................................................................................................................................100 ..................................................................................................................................101 .........................................................................................................................101 ..........................................................................................................................................102 結(jié) 論 ..........................................................................................................................................................102 建 議 ..........................................................................................................................................................102 11 環(huán)境保護(hù)措施及其經(jīng)濟(jì)技術(shù)論證 .......................................................................................................................103 環(huán)保措施綜述 ...................................................................................................................................................103 采用先進(jìn)、成熟的生產(chǎn)技術(shù) ................................................................................................................103 認(rèn)真貫徹實(shí)施清潔生產(chǎn)和總量控制原則 ..........................................................................................103 6 嚴(yán)格執(zhí)行有關(guān)的環(huán)保標(biāo)準(zhǔn)和法規(guī) ........................................................................................................103 采取各種有效措施，避免和減少污染物的排放 .............................................................................103 大氣污染防治措施評價(jià) .................................................................................................................................103 硅粉裝卸站含塵廢氣 ..............................................................................................................................103 氯化氫合成工序尾氣 ..............................................................................................................................104 含氯化氫工藝廢氣及殘液 .....................................................................................................................104 含 HF、 NOX 酸洗廢氣 ...........................................................................................................................105 鍋爐燃燒廢氣 ...........................................................................................................................................106 食堂油煙 ...............................................................................................。 1 ?b 四 川永祥多晶硅有限公司 四川永祥多晶硅有限公司 3000 噸 /年多晶硅項(xiàng)目 環(huán)境影響報(bào)告書 簡本 中國環(huán)境科學(xué)研究院環(huán)境影響評價(jià)中心 2 20xx 年 2 月 1 總 論 ...........................................................................................................................................................................8 評價(jià)任務(wù)由來 .........................................................................................................................................................8 編制依據(jù) ..................................................................................................................................................................9 法律法規(guī) ..........................................................................................................................................................9 政策規(guī)定 ..........................................................................................................................................................9 技術(shù)規(guī)范 ........................................................................................................................................................10 相關(guān)規(guī)劃文件 ..................................................................................................................................