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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)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)特(te)征(zheng)及工藝介紹醫藥(yao)中(zhong)(zhong)間體(ti)出產廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)是一類含(han)難(nan)降(jiang)解(jie)物(wu)(wu)(wu)(wu)質(zhi)(zhi)(zhi)和(he)生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)毒性(xing)物(wu)(wu)(wu)(wu)質(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)高濃(nong)(nong)(nong)度(du)(du)有(you)(you)機廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)。本(ben)工程(cheng)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)首要為(wei)萃取層(ceng)析柱反沖刷(shua)設備沖刷(shua)水(shui)(shui)(shui)(shui)、精餾塔廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)。廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)首要以甲(jia)醇、丙(bing)(bing)(bing)(bing)酮,有(you)(you)機質(zhi)(zhi)(zhi)及出產過(guo)程(cheng)中(zhong)(zhong)的(de)(de)(de)(de)(de)副產物(wu)(wu)(wu)(wu)為(wei)主(zhu),廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)中(zhong)(zhong)還(huan)含(han)有(you)(you)二(er)(er)氯(lv)(lv)甲(jia)烷(wan)(wan)(wan)、環(huan)氧(yang)(yang)氯(lv)(lv)丙(bing)(bing)(bing)(bing)烷(wan)(wan)(wan)等物(wu)(wu)(wu)(wu)質(zhi)(zhi)(zhi),廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)中(zhong)(zhong)的(de)(de)(de)(de)(de)甲(jia)醇、丙(bing)(bing)(bing)(bing)酮等歸于易生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)降(jiang)解(jie)物(wu)(wu)(wu)(wu)質(zhi)(zhi)(zhi),而二(er)(er)氯(lv)(lv)甲(jia)烷(wan)(wan)(wan)、環(huan)氧(yang)(yang)氯(lv)(lv)丙(bing)(bing)(bing)(bing)烷(wan)(wan)(wan)則較(jiao)難(nan)生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)降(jiang)解(jie)。依據研討材料標(biao)明,當(dang)有(you)(you)毒抑菌物(wu)(wu)(wu)(wu)質(zhi)(zhi)(zhi)在水(shui)(shui)(shui)(shui)中(zhong)(zhong)的(de)(de)(de)(de)(de)濃(nong)(nong)(nong)度(du)(du)大(da)(da)于必定值時,會(hui)對(dui)污(wu)(wu)水(shui)(shui)(shui)(shui)處(chu)(chu)理設備的(de)(de)(de)(de)(de)正常運轉形成影響(xiang)。環(huan)氧(yang)(yang)氯(lv)(lv)丙(bing)(bing)(bing)(bing)烷(wan)(wan)(wan)對(dui)好(hao)氧(yang)(yang)菌的(de)(de)(de)(de)(de)按(an)捺(na)濃(nong)(nong)(nong)度(du)(du)為(wei)55mg/L,而本(ben)項目污(wu)(wu)水(shui)(shui)(shui)(shui)中(zhong)(zhong)環(huan)氧(yang)(yang)氯(lv)(lv)丙(bing)(bing)(bing)(bing)烷(wan)(wan)(wan)的(de)(de)(de)(de)(de)濃(nong)(nong)(nong)度(du)(du)約為(wei)8.5mg/L,其濃(nong)(nong)(nong)度(du)(du)低(di)于對(dui)好(hao)氧(yang)(yang)菌的(de)(de)(de)(de)(de)按(an)捺(na)濃(nong)(nong)(nong)度(du)(du),故(gu)不(bu)須采納(na)預處(chu)(chu)理辦法(fa)(fa)即可(ke)采納(na)生(sheng)(sheng)(sheng)化(hua)法(fa)(fa)處(chu)(chu)理。該(gai)工程(cheng)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)BOD5/COD比值為(wei)0.4屬(shu)可(ke)生(sheng)(sheng)(sheng)化(hua)降(jiang)解(jie)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui),日廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)量大(da)(da)適宜選(xuan)用生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)法(fa)(fa)進(jin)行處(chu)(chu)理。ABR池中(zhong)(zhong)設有(you)(you)特(te)別(bie)結構(gou)的(de)(de)(de)(de)(de)鐵屑(xie)(xie)和(he)焦炭濾(lv)層(ceng)，當(dang)鐵屑(xie)(xie)浸泡在酸(suan)性(xing)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)溶液中(zhong)(zhong)發(fa)生(sheng)(sheng)(sheng)氧(yang)(yang)化(hua)還(huan)原反響(xiang)：Fe+2H+=Fe2++H2，上述反響(xiang)使廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)pH值升高;另外(wai),鐵屑(xie)(xie)和(he)焦炭濾(lv)層(ceng)發(fa)生(sheng)(sheng)(sheng)微電解(jie)反響(xiang)發(fa)生(sheng)(sheng)(sheng)生(sheng)(sheng)(sheng)態的(de)(de)(de)(de)(de)Fe2+提高了微生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)的(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)活性(xing),對(dui)水(shui)(shui)(shui)(shui)解(jie)過(guo)程(cheng)也有(you)(you)促進(jin)作用。   該(gai)制藥(yao)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)有(you)(you)機物(wu)(wu)(wu)(wu)COD濃(nong)(nong)(nong)度(du)(du)動(dong)搖(yao)較(jiao)大(da)(da)(1940-28800mg/L),選(xuan)用抗沖擊負(fu)荷能力強的(de)(de)(de)(de)(de)SBR間歇式好(hao)氧(yang)(yang)曝氣池較(jiao)為(wei)理想:曝氣時刻長短能夠依據生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)降(jiang)解(jie)的(de)(de)(de)(de)(de)需要進(jin)行調整;另外(wai),SBR池中(zhong)(zhong)實現了污(wu)(wu)泥(ni)的(de)(de)(de)(de)(de)顆粒化(hua),積累了高濃(nong)(nong)(nong)度(du)(du)活性(xing)污(wu)(wu)泥(ni),因此(ci)具有(you)(you)降(jiang)解(jie)較(jiao)高濃(nong)(nong)(nong)度(du)(du)有(you)(you)機廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)良好(hao)生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)活性(xing)。容積負(fu)荷遠大(da)(da)于慣(guan)例連續流好(hao)氧(yang)(yang)反響(xiang)器,能夠確保廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)達標(biao)排放(fang)。綜上剖析,本(ben)項目選(xuan)用水(shui)(shui)(shui)(shui)解(jie)酸(suan)化(hua)+混凝沉積+離子氧(yang)(yang)化(hua)+ABR+SBR的(de)(de)(de)(de)(de)組合處(chu)(chu)理工藝,其對(dui)環(huan)氧(yang)(yang)氯(lv)(lv)丙(bing)(bing)(bing)(bing)烷(wan)(wan)(wan),二(er)(er)氯(lv)(lv)甲(jia)烷(wan)(wan)(wan),AOX等有(you)(you)較(jiao)好(hao)的(de)(de)(de)(de)(de)去除功率(lv),總的(de)(de)(de)(de)(de)去除功率(lv)達60%以上。