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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)水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)特征及工(gong)藝介紹醫藥(yao)(yao)中(zhong)(zhong)間體出產(chan)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)是一類(lei)含(han)難降(jiang)解(jie)物(wu)(wu)(wu)(wu)質(zhi)(zhi)(zhi)和生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)毒性物(wu)(wu)(wu)(wu)質(zhi)(zhi)(zhi)的(de)(de)(de)高(gao)濃(nong)(nong)度(du)(du)有(you)機(ji)(ji)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)。本工(gong)程(cheng)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)首(shou)要(yao)為(wei)萃取(qu)層析柱反(fan)沖(chong)刷設備沖(chong)刷水(shui)(shui)(shui)(shui)(shui)、精餾塔廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)。廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)首(shou)要(yao)以(yi)甲(jia)(jia)醇(chun)、丙(bing)(bing)酮(tong),有(you)機(ji)(ji)質(zhi)(zhi)(zhi)及出產(chan)過程(cheng)中(zhong)(zhong)的(de)(de)(de)副(fu)產(chan)物(wu)(wu)(wu)(wu)為(wei)主(zhu),廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)還(huan)含(han)有(you)二(er)氯(lv)甲(jia)(jia)烷、環氧(yang)(yang)氯(lv)丙(bing)(bing)烷等物(wu)(wu)(wu)(wu)質(zhi)(zhi)(zhi),廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)的(de)(de)(de)甲(jia)(jia)醇(chun)、丙(bing)(bing)酮(tong)等歸于易生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)降(jiang)解(jie)物(wu)(wu)(wu)(wu)質(zhi)(zhi)(zhi),而(er)二(er)氯(lv)甲(jia)(jia)烷、環氧(yang)(yang)氯(lv)丙(bing)(bing)烷則較難生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)降(jiang)解(jie)。依(yi)據研討(tao)材料標(biao)明,當有(you)毒抑菌物(wu)(wu)(wu)(wu)質(zhi)(zhi)(zhi)在水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)的(de)(de)(de)濃(nong)(nong)度(du)(du)大(da)(da)(da)于必定值時,會對(dui)污(wu)水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)(chu)理(li)(li)設備的(de)(de)(de)正常運轉形(xing)成影響。環氧(yang)(yang)氯(lv)丙(bing)(bing)烷對(dui)好(hao)氧(yang)(yang)菌的(de)(de)(de)按(an)捺濃(nong)(nong)度(du)(du)為(wei)55mg/L,而(er)本項(xiang)目(mu)(mu)污(wu)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)環氧(yang)(yang)氯(lv)丙(bing)(bing)烷的(de)(de)(de)濃(nong)(nong)度(du)(du)約為(wei)8.5mg/L,其濃(nong)(nong)度(du)(du)低于對(dui)好(hao)氧(yang)(yang)菌的(de)(de)(de)按(an)捺濃(nong)(nong)度(du)(du),故(gu)不(bu)須采(cai)納預處(chu)(chu)(chu)理(li)(li)辦法即可采(cai)納生(sheng)(sheng)(sheng)化(hua)法處(chu)(chu)(chu)理(li)(li)。該工(gong)程(cheng)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)BOD5/COD比值為(wei)0.4屬可生(sheng)(sheng)(sheng)化(hua)降(jiang)解(jie)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui),日廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)量大(da)(da)(da)適宜選用生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)法進行(xing)處(chu)(chu)(chu)理(li)(li)。ABR池中(zhong)(zhong)設有(you)特別結構的(de)(de)(de)鐵(tie)(tie)屑和焦(jiao)炭濾層，當鐵(tie)(tie)屑浸(jin)泡在酸(suan)性廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)溶液中(zhong)(zhong)發(fa)生(sheng)(sheng)(sheng)氧(yang)(yang)化(hua)還(huan)原反(fan)響：Fe+2H+=Fe2++H2，上述(shu)反(fan)響使(shi)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)pH值升高(gao);另外,鐵(tie)(tie)屑和焦(jiao)炭濾層發(fa)生(sheng)(sheng)(sheng)微電(dian)解(jie)反(fan)響發(fa)生(sheng)(sheng)(sheng)生(sheng)(sheng)(sheng)態的(de)(de)(de)Fe2+提高(gao)了(le)微生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)的(de)(de)(de)生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)活性,對(dui)水(shui)(shui)(shui)(shui)(shui)解(jie)過程(cheng)也有(you)促進作用。   該制藥(yao)(yao)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)有(you)機(ji)(ji)物(wu)(wu)(wu)(wu)COD濃(nong)(nong)度(du)(du)動搖較大(da)(da)(da)(1940-28800mg/L),選用抗沖(chong)擊(ji)負荷(he)(he)能力強的(de)(de)(de)SBR間歇式(shi)好(hao)氧(yang)(yang)曝(pu)氣池較為(wei)理(li)(li)想(xiang):曝(pu)氣時刻長短能夠(gou)依(yi)據生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)降(jiang)解(jie)的(de)(de)(de)需要(yao)進行(xing)調整;另外,SBR池中(zhong)(zhong)實現了(le)污(wu)泥(ni)的(de)(de)(de)顆粒化(hua),積累了(le)高(gao)濃(nong)(nong)度(du)(du)活性污(wu)泥(ni),因此具有(you)降(jiang)解(jie)較高(gao)濃(nong)(nong)度(du)(du)有(you)機(ji)(ji)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)良(liang)好(hao)生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)活性。容積負荷(he)(he)遠大(da)(da)(da)于慣例(li)連(lian)續流好(hao)氧(yang)(yang)反(fan)響器,能夠(gou)確(que)保廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)達(da)(da)標(biao)排放(fang)。綜上剖析,本項(xiang)目(mu)(mu)選用水(shui)(shui)(shui)(shui)(shui)解(jie)酸(suan)化(hua)+混凝沉積+離(li)子(zi)氧(yang)(yang)化(hua)+ABR+SBR的(de)(de)(de)組合處(chu)(chu)(chu)理(li)(li)工(gong)藝,其對(dui)環氧(yang)(yang)氯(lv)丙(bing)(bing)烷,二(er)氯(lv)甲(jia)(jia)烷,AOX等有(you)較好(hao)的(de)(de)(de)去除(chu)功(gong)(gong)率,總的(de)(de)(de)去除(chu)功(gong)(gong)率達(da)(da)60%以(yi)上。