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      廢水首要為麻醉車間廢水、頭孢他啶車間廢水、頭孢唑肟車間廢水、茄尼醇粗品車間廢水、茄尼精制車間廢水、TGIC車間廢水、各車間選用水噴淋的辦法管理廢氣時排放廢水、實驗室及化驗室清洗廢水、廠區收集的初度雨水、制劑車間、蒸汽冷凝水、職工日子及食堂廢水。處理前混合污水289.2m3/d,依據該廠南北兩個總排水口的監測結果標明,首要污染物PH為7.16,COD濃度為2826mg/L,BOD5濃度為1185mg/L,SS濃度為40mg/L,AOX濃度為6.4mg/L,NH3-N濃度為16mg/L。泰航清水聚丙烯酰胺出產廠家介紹。

2、SBR工藝概述序批式活性污泥法簡稱SBR。是傳統活性污泥法的一種變形,它的反響機制以及污染物質的去除處理機制和傳統活性污泥法基本相同。SBR在流態上雖屬徹底混合式,但在有機物的降解方面則是時刻上的推流,首要包含進水期、反響期、沉積期、排水期、擱置期。
3、廢水處理工藝剖析
3.1、廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)水(shui)(shui)(shui)質(zhi)(zhi)(zhi)特(te)征及工(gong)(gong)(gong)藝介(jie)紹醫藥(yao)中(zhong)(zhong)(zhong)間體出產(chan)廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)是一類含難降(jiang)(jiang)解(jie)(jie)(jie)物(wu)質(zhi)(zhi)(zhi)和(he)生(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)毒性(xing)物(wu)質(zhi)(zhi)(zhi)的(de)(de)(de)高濃(nong)(nong)(nong)(nong)度有(you)機廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)。本工(gong)(gong)(gong)程(cheng)廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)首要(yao)為(wei)萃取層(ceng)(ceng)析柱反沖刷設(she)備沖刷水(shui)(shui)(shui)、精餾(liu)塔廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)。廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)首要(yao)以(yi)甲(jia)(jia)醇、丙酮(tong),有(you)機質(zhi)(zhi)(zhi)及出產(chan)過(guo)程(cheng)中(zhong)(zhong)(zhong)的(de)(de)(de)副產(chan)物(wu)為(wei)主,廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)中(zhong)(zhong)(zhong)還(huan)含有(you)二氯甲(jia)(jia)烷、環(huan)氧(yang)(yang)氯丙烷等物(wu)質(zhi)(zhi)(zhi),廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)中(zhong)(zhong)(zhong)的(de)(de)(de)甲(jia)(jia)醇、丙酮(tong)等歸于易(yi)生(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)降(jiang)(jiang)解(jie)(jie)(jie)物(wu)質(zhi)(zhi)(zhi),而二氯甲(jia)(jia)烷、環(huan)氧(yang)(yang)氯丙烷則較難生(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)降(jiang)(jiang)解(jie)(jie)(jie)。依據研討材(cai)料(liao)標(biao)明(ming),當有(you)毒抑菌物(wu)質(zhi)(zhi)(zhi)在水(shui)(shui)(shui)中(zhong)(zhong)(zhong)的(de)(de)(de)濃(nong)(nong)(nong)(nong)度大(da)于必定(ding)值(zhi)時(shi),會對(dui)污水(shui)(shui)(shui)處(chu)理(li)設(she)備的(de)(de)(de)正常(chang)運轉形成影(ying)響(xiang)(xiang)。環(huan)氧(yang)(yang)氯丙烷對(dui)好(hao)(hao)氧(yang)(yang)菌的(de)(de)(de)按捺(na)(na)濃(nong)(nong)(nong)(nong)度為(wei)55mg/L,而本項(xiang)目污水(shui)(shui)(shui)中(zhong)(zhong)(zhong)環(huan)氧(yang)(yang)氯丙烷的(de)(de)(de)濃(nong)(nong)(nong)(nong)度約為(wei)8.5mg/L,其濃(nong)(nong)(nong)(nong)度低于對(dui)好(hao)(hao)氧(yang)(yang)菌的(de)(de)(de)按捺(na)(na)濃(nong)(nong)(nong)(nong)度,故不須采納預(yu)處(chu)理(li)辦法(fa)即可采納生(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)法(fa)處(chu)理(li)。該工(gong)(gong)(gong)程(cheng)廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)BOD5/COD比(bi)值(zhi)為(wei)0.4屬可生(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)降(jiang)(jiang)解(jie)(jie)(jie)廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui),日廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)水(shui)(shui)(shui)量大(da)適宜選用(yong)生(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)法(fa)進(jin)行處(chu)理(li)。ABR池(chi)中(zhong)(zhong)(zhong)設(she)有(you)特(te)別結構的(de)(de)(de)鐵(tie)(tie)(tie)屑(xie)(xie)和(he)焦炭濾層(ceng)(ceng)，當鐵(tie)(tie)(tie)屑(xie)(xie)浸泡在酸性(xing)廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)溶液中(zhong)(zhong)(zhong)發生(sheng)(sheng)(sheng)(sheng)(sheng)氧(yang)(yang)化(hua)(hua)還(huan)原反響(xiang)(xiang)：Fe+2H+=Fe2++H2，上(shang)述反響(xiang)(xiang)使(shi)廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)pH值(zhi)升高;另(ling)外(wai),鐵(tie)(tie)(tie)屑(xie)(xie)和(he)焦炭濾層(ceng)(ceng)發生(sheng)(sheng)(sheng)(sheng)(sheng)微電(dian)解(jie)(jie)(jie)反響(xiang)(xiang)發生(sheng)(sheng)(sheng)(sheng)(sheng)生(sheng)(sheng)(sheng)(sheng)(sheng)態(tai)的(de)(de)(de)Fe2+提(ti)高了微生(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)的(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)活性(xing),對(dui)水(shui)(shui)(shui)解(jie)(jie)(jie)過(guo)程(cheng)也有(you)促進(jin)作用(yong)。   該制藥(yao)廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)有(you)機物(wu)COD濃(nong)(nong)(nong)(nong)度動搖較大(da)(1940-28800mg/L),選用(yong)抗沖擊負荷(he)能(neng)力強的(de)(de)(de)SBR間歇(xie)式好(hao)(hao)氧(yang)(yang)曝(pu)氣池(chi)較為(wei)理(li)想:曝(pu)氣時(shi)刻長短能(neng)夠(gou)依據生(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)降(jiang)(jiang)解(jie)(jie)(jie)的(de)(de)(de)需要(yao)進(jin)行調整(zheng);另(ling)外(wai),SBR池(chi)中(zhong)(zhong)(zhong)實現了污泥(ni)的(de)(de)(de)顆粒化(hua)(hua),積累了高濃(nong)(nong)(nong)(nong)度活性(xing)污泥(ni),因(yin)此具有(you)降(jiang)(jiang)解(jie)(jie)(jie)較高濃(nong)(nong)(nong)(nong)度有(you)機廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)的(de)(de)(de)良好(hao)(hao)生(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)活性(xing)。容積負荷(he)遠大(da)于慣(guan)例連續流(liu)好(hao)(hao)氧(yang)(yang)反響(xiang)(xiang)器(qi),能(neng)夠(gou)確保(bao)廢(fei)(fei)(fei)(fei)(fei)水(shui)(shui)(shui)的(de)(de)(de)達(da)標(biao)排放。綜上(shang)剖析,本項(xiang)目選用(yong)水(shui)(shui)(shui)解(jie)(jie)(jie)酸化(hua)(hua)+混凝沉積+離子氧(yang)(yang)化(hua)(hua)+ABR+SBR的(de)(de)(de)組合處(chu)理(li)工(gong)(gong)(gong)藝,其對(dui)環(huan)氧(yang)(yang)氯丙烷,二氯甲(jia)(jia)烷,AOX等有(you)較好(hao)(hao)的(de)(de)(de)去除功率(lv),總(zong)的(de)(de)(de)去除功率(lv)達(da)60%以(yi)上(shang)。