【正文】 he UASB, as a widely used and technologically mature anaerobic process, is able to bear the large anic load and remove a lot of anics from wastewater. After pretreatment and anaerobic treatment, using the aerobic process aeration tank to reduce COD and BOD in wastewater further, ultimately making the wastewater meet the national wastewater discharge standards. After the processes above, intending to decrease wastewater CODCr to 100mg/L or less, BOD5 to 20mg/L or less, SS to 70mg/L or less, and meeting the discharge standards (GB89781996) second criteria, finally discharges. key words： Pharmaceutical wastewater Fenton UASB 西南交通大學(xué)本 科 畢業(yè)設(shè)計(jì) (論文 ) 第 Ⅵ 頁(yè) 目 錄 第 1 章 緒論 ............................................................................................................................ 1 制藥廢水的來(lái)源及特征 ................................................................................................ 1 制藥廢水主要來(lái)源 .............................................................................................. 1 制藥廢水的特點(diǎn) ................................................................................................. 2 某醫(yī)藥中間 體廢水來(lái)源及其特征 .................................................................................. 2 醫(yī)藥中間體的生產(chǎn)工藝 ....................................................................................... 2 廢水來(lái)源及特征 ................................................................................................. 5 處理工藝綜述 .............................................................................................................. 6 物化法 ............................................................................................................... 6 化學(xué)法 ............................................................................................................... 8 生物法 ............................................................................................................... 9 制藥廢水處理案例 ..................................................................................................... 15 發(fā)酵制藥廢水處理工程實(shí)例 .............................................................................. 15 合成制藥廢水處理工程實(shí)例 .............................................................................. 16 植物提取制藥廢水處理工程實(shí)例 ....................................................................... 17 難降解制藥廢水處理改造工程 .......................................................................... 18 第 2 章 設(shè)計(jì)任務(wù)與擬采用工藝 ............................................................................................. 20 廢水處理原則 ............................................................................................................ 20 水質(zhì)水量分析 ............................................................................................................ 20 設(shè)計(jì)水量 .......................................................................................................... 20 水質(zhì)分析及排放標(biāo)準(zhǔn) ........................................................................................ 20 擬采用工藝 ................................................................................................................ 21 SS 的處理 ........................................................................................................ 21 有毒難降解物質(zhì)的處理 ..................................................................................... 21 有機(jī)物的處理 ................................................................................................... 22 工藝流程 .......................................................................................................... 23 第 3 章 設(shè)計(jì)計(jì)算說(shuō)明書(shū) ....................................................................................................... 24 廢水基本情況 ............................................................................................................ 24 格柵 .......................................................................................................................... 24 調(diào)節(jié)池 ....................................................................................................................... 26 氣浮池 ....................................................................................................................... 27 Fenton 氧化池 ............................................................................................................ 29 斜管沉淀池 ................................................................................................................ 31 UASB ........................................................................................................................ 34 曝氣池 ....................................................................................................................... 37 豎流沉淀池 ................................................................................................................ 38 污泥池 ..................................................................................................................... 39 第 4 章 技術(shù)經(jīng)濟(jì)分析 ........................................................................................................... 40 工程造價(jià)估算 ............................................................................................................ 40 編制范圍 .......................................................................................................... 40 編制依據(jù) .......................................................................................................... 40 費(fèi)用計(jì)算 .......................................................................................................... 40 西南交通大學(xué)本 科 畢業(yè)設(shè)計(jì) (論文 ) 第 Ⅵ 頁(yè) 運(yùn)行管理機(jī)制與運(yùn)行費(fèi)用 ........................................................................................... 42 人員編制 .......................