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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)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)質特(te)征及工藝(yi)介(jie)紹醫藥中(zhong)(zhong)(zhong)間體(ti)出(chu)產廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)是一類含難(nan)降(jiang)(jiang)解(jie)(jie)物(wu)質和(he)生(sheng)(sheng)(sheng)(sheng)物(wu)毒性(xing)(xing)物(wu)質的(de)(de)(de)(de)高濃(nong)(nong)(nong)度有(you)機廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)。本工程廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)首要為(wei)(wei)萃取層(ceng)析柱反(fan)沖刷設(she)(she)備(bei)沖刷水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、精餾塔(ta)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)。廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)首要以甲醇(chun)、丙(bing)酮(tong),有(you)機質及出(chu)產過(guo)程中(zhong)(zhong)(zhong)的(de)(de)(de)(de)副(fu)產物(wu)為(wei)(wei)主,廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)還含有(you)二氯(lv)甲烷(wan)(wan)、環(huan)氧(yang)(yang)(yang)(yang)氯(lv)丙(bing)烷(wan)(wan)等物(wu)質,廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)甲醇(chun)、丙(bing)酮(tong)等歸于易生(sheng)(sheng)(sheng)(sheng)物(wu)降(jiang)(jiang)解(jie)(jie)物(wu)質,而(er)(er)二氯(lv)甲烷(wan)(wan)、環(huan)氧(yang)(yang)(yang)(yang)氯(lv)丙(bing)烷(wan)(wan)則較(jiao)難(nan)生(sheng)(sheng)(sheng)(sheng)物(wu)降(jiang)(jiang)解(jie)(jie)。依(yi)據(ju)研討材料標(biao)(biao)明,當有(you)毒抑(yi)菌(jun)物(wu)質在水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)濃(nong)(nong)(nong)度大(da)于必定值(zhi)時,會對(dui)污水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)設(she)(she)備(bei)的(de)(de)(de)(de)正常運(yun)轉形成影(ying)響。環(huan)氧(yang)(yang)(yang)(yang)氯(lv)丙(bing)烷(wan)(wan)對(dui)好(hao)(hao)氧(yang)(yang)(yang)(yang)菌(jun)的(de)(de)(de)(de)按捺濃(nong)(nong)(nong)度為(wei)(wei)55mg/L,而(er)(er)本項目(mu)污水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)環(huan)氧(yang)(yang)(yang)(yang)氯(lv)丙(bing)烷(wan)(wan)的(de)(de)(de)(de)濃(nong)(nong)(nong)度約(yue)為(wei)(wei)8.5mg/L,其(qi)濃(nong)(nong)(nong)度低于對(dui)好(hao)(hao)氧(yang)(yang)(yang)(yang)菌(jun)的(de)(de)(de)(de)按捺濃(nong)(nong)(nong)度,故(gu)不須(xu)采納預處(chu)理(li)辦法(fa)即可采納生(sheng)(sheng)(sheng)(sheng)化(hua)(hua)法(fa)處(chu)理(li)。該工程廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)BOD5/COD比值(zhi)為(wei)(wei)0.4屬可生(sheng)(sheng)(sheng)(sheng)化(hua)(hua)降(jiang)(jiang)解(jie)(jie)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui),日廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量大(da)適宜選(xuan)用(yong)生(sheng)(sheng)(sheng)(sheng)物(wu)法(fa)進(jin)行處(chu)理(li)。ABR池(chi)中(zhong)(zhong)(zhong)設(she)(she)有(you)特(te)別(bie)結構的(de)(de)(de)(de)鐵(tie)(tie)屑(xie)和(he)焦炭濾層(ceng)，當鐵(tie)(tie)屑(xie)浸泡(pao)在酸(suan)性(xing)(xing)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溶液中(zhong)(zhong)(zhong)發(fa)(fa)生(sheng)(sheng)(sheng)(sheng)氧(yang)(yang)(yang)(yang)化(hua)(hua)還原反(fan)響：Fe+2H+=Fe2++H2，上述反(fan)響使廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)pH值(zhi)升高;另外,鐵(tie)(tie)屑(xie)和(he)焦炭濾層(ceng)發(fa)(fa)生(sheng)(sheng)(sheng)(sheng)微電解(jie)(jie)反(fan)響發(fa)(fa)生(sheng)(sheng)(sheng)(sheng)生(sheng)(sheng)(sheng)(sheng)態的(de)(de)(de)(de)Fe2+提高了(le)微生(sheng)(sheng)(sheng)(sheng)物(wu)的(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)物(wu)活性(xing)(xing),對(dui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)解(jie)(jie)過(guo)程也有(you)促進(jin)作(zuo)用(yong)。   該制藥廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)有(you)機物(wu)COD濃(nong)(nong)(nong)度動搖(yao)較(jiao)大(da)(1940-28800mg/L),選(xuan)用(yong)抗(kang)沖擊負荷(he)(he)能力強的(de)(de)(de)(de)SBR間歇式好(hao)(hao)氧(yang)(yang)(yang)(yang)曝氣池(chi)較(jiao)為(wei)(wei)理(li)想:曝氣時刻(ke)長短能夠(gou)依(yi)據(ju)生(sheng)(sheng)(sheng)(sheng)物(wu)降(jiang)(jiang)解(jie)(jie)的(de)(de)(de)(de)需要進(jin)行調整;另外,SBR池(chi)中(zhong)(zhong)(zhong)實現了(le)污泥(ni)的(de)(de)(de)(de)顆粒化(hua)(hua),積(ji)累了(le)高濃(nong)(nong)(nong)度活性(xing)(xing)污泥(ni),因(yin)此(ci)具有(you)降(jiang)(jiang)解(jie)(jie)較(jiao)高濃(nong)(nong)(nong)度有(you)機廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)良好(hao)(hao)生(sheng)(sheng)(sheng)(sheng)物(wu)活性(xing)(xing)。容(rong)積(ji)負荷(he)(he)遠大(da)于慣例連續流好(hao)(hao)氧(yang)(yang)(yang)(yang)反(fan)響器,能夠(gou)確保廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)達(da)標(biao)(biao)排放。綜上剖析,本項目(mu)選(xuan)用(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)解(jie)(jie)酸(suan)化(hua)(hua)+混凝沉積(ji)+離子氧(yang)(yang)(yang)(yang)化(hua)(hua)+ABR+SBR的(de)(de)(de)(de)組合(he)處(chu)理(li)工藝(yi),其(qi)對(dui)環(huan)氧(yang)(yang)(yang)(yang)氯(lv)丙(bing)烷(wan)(wan),二氯(lv)甲烷(wan)(wan),AOX等有(you)較(jiao)好(hao)(hao)的(de)(de)(de)(de)去除(chu)功率,總的(de)(de)(de)(de)去除(chu)功率達(da)60%以上。