【正文】 .........................................................1 硫酸的用途及規(guī)格 .............................................................................................1 硫酸產(chǎn)業(yè)概況及需求現(xiàn)狀 .................................................................................1 當(dāng)代硫酸工業(yè)的特點(diǎn)及發(fā)展趨勢 .....................................................................2 產(chǎn)品性質(zhì)、用途及規(guī)格 ...............................................................................................2 設(shè)計(jì)原則 .......................................................................................................................3 設(shè)計(jì)任務(wù) .......................................................................................................................3 工廠組織與勞動(dòng)定員 ...................................................................................................3 資金籌措 .......................................................................................................................4 環(huán)境保護(hù)與綜合利用 ...................................................................................................4 勞動(dòng)安全衛(wèi)生 ...............................................................................................................52 廠址選擇 .................................................................................................................................6 建廠依據(jù) .......................................................................................................................6 指導(dǎo)方針 .......................................................................................................................6 選廠經(jīng)過 .......................................................................................................................6 環(huán)境保護(hù)及廢物處理 ...................................................................................................73 工藝流程的選擇和簡介 ..........................................................................................................8 硫酸生產(chǎn)的原料 ...........................................................................................................8 硫酸生產(chǎn)的方法 ...........................................................................................................8 工藝流程的選擇 ...........................................................................................................8 工藝流程的簡介 ...........................................................................................................9 硫鐵礦的預(yù)處理 .................................................................................................9 硫鐵礦的焙燒 .....................................................................................................9 爐氣凈化 ...........................................................................................................10 催化氧化 ....................................................................................................102SO 的吸收 ........................................................................................................113 硫酸生產(chǎn)三廢治理、能量回收利用 .........................................................................11 三廢治理 ...........................................................................................................11 III 能量利用 ...........................................................................................................124 工藝計(jì)算及設(shè)備選型 ...........................................................................................................13 焙燒工序的工藝計(jì)算 .................................................................................................13 焙燒工序物料衡算： .......................................................................................13 焙燒工序熱量衡算： ........................................................................................16 廢熱鍋爐的熱量衡算： ...................................................................................18 廢熱鍋爐的工藝計(jì)算： ....................................................................................19 電除塵器的基本參數(shù)計(jì)算和選型： .............................................................21 凈化工序的工藝計(jì)算 ..................................................................................................22 凈化工序物料衡算： ........................................................................................22 對(duì)干燥塔進(jìn)行物料衡算： ................................................................................23 干燥塔的工藝計(jì)算： ........................................................................................25 轉(zhuǎn)化工序的工藝計(jì)算 ..................................................................................................27 轉(zhuǎn)化工序物料衡算： ........................................................................................27 成塔進(jìn)行能量衡算： ........................................................................................28 轉(zhuǎn)化工序平衡轉(zhuǎn)化率及平衡組成 ...................................................................32 轉(zhuǎn)化器的工藝計(jì)算 ...........................................................................................34 換熱器的工藝計(jì)算 ...........................................................................................35 吸收工序的工藝計(jì)算 ..................................................................................................37 吸收工序物料衡算： ........................................................................................37 混合器物料衡算： .........................................................................................405 全廠總平面及車間設(shè)計(jì) .......................................................................................................41 總平面設(shè)計(jì)任務(wù)和步驟 .............................................................................................41 總平面設(shè)計(jì)任務(wù) ...............................................................................................41 工廠組織 ...........................................................................................................41 總平面設(shè)計(jì)原則 .......