硫酸轉(zhuǎn)化工藝課程設(shè)計(jì)(最新整理-全文預(yù)覽
【正文】 ........................................... 5 工藝流程說明 ........................................................................................................ 6 主要設(shè)備選型說明 ................................................................................................ 6 化工原材料規(guī)格及用量 ........................................................................................ 6 第三章 轉(zhuǎn)化工序物料衡算與熱量衡算 .................................................................................. 7 轉(zhuǎn)化工序流程示意 圖及簡(jiǎn)要說明 ................................................................................. 7 確定各段進(jìn)口溫度及轉(zhuǎn)化率 ......................................................................................... 7 溫度與平衡轉(zhuǎn)化率的關(guān)系 ..................................................................................... 7 最適宜溫度與轉(zhuǎn)化率關(guān)系 ..................................................................................... 8 確定操作線 ............................................................................................................. 9 各段進(jìn)口溫度及轉(zhuǎn)化率 ....................................................................................... 10 轉(zhuǎn)化工序物料衡算 ....................................................................................................... 10 進(jìn)轉(zhuǎn)化器一段氣體量及成分 ................................................................................11 出一段氣體量及成分 ............................................................................................11 出二段氣體量及成分 ........................................................................................... 12 出三段氣體量及成分 ........................................................................................... 12 出四段氣體量及成分 ........................................................................................... 12 轉(zhuǎn)化器各段的熱量衡算 ............................................................................................... 14 轉(zhuǎn)化一段反應(yīng)熱量和出口溫度 ........................................................................... 14 轉(zhuǎn)化二段反應(yīng)熱量和出口溫度 ........................................................................... 16 武漢工程大學(xué)郵電與信息工程學(xué)院課程設(shè)計(jì)說明書 轉(zhuǎn)化三段反應(yīng)熱量和出口溫度 ........................................................................... 18 轉(zhuǎn)化四段反應(yīng)熱量和出口溫度 ........................................................................... 20 第四章 環(huán)境保護(hù)與治理建議 ................................................................................................ 24 三廢主要來源 .............................................................................................................. 24 廢氣 ...................................................................................................................... 24 廢水 ...................................................................................................................... 24 礦渣 ...................................................................................................................... 24 三廢處理方案 ................................................................................................
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