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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)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)質特征(zheng)及工藝介(jie)紹醫(yi)藥中(zhong)(zhong)(zhong)(zhong)間體出產廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)是(shi)一類含(han)難(nan)降解物(wu)質和生(sheng)(sheng)(sheng)(sheng)物(wu)毒性(xing)物(wu)質的(de)(de)(de)(de)(de)高(gao)濃(nong)(nong)度(du)(du)(du)有(you)(you)機(ji)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)。本(ben)(ben)(ben)工程(cheng)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)首要(yao)(yao)為(wei)萃取層(ceng)析柱反(fan)沖刷設備(bei)沖刷水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、精餾塔廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)。廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)首要(yao)(yao)以(yi)甲(jia)醇、丙(bing)(bing)(bing)酮,有(you)(you)機(ji)質及出產過(guo)程(cheng)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)副產物(wu)為(wei)主,廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)還(huan)含(han)有(you)(you)二(er)氯甲(jia)烷(wan)(wan)(wan)、環(huan)氧(yang)(yang)氯丙(bing)(bing)(bing)烷(wan)(wan)(wan)等物(wu)質,廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)甲(jia)醇、丙(bing)(bing)(bing)酮等歸于(yu)易生(sheng)(sheng)(sheng)(sheng)物(wu)降解物(wu)質,而二(er)氯甲(jia)烷(wan)(wan)(wan)、環(huan)氧(yang)(yang)氯丙(bing)(bing)(bing)烷(wan)(wan)(wan)則(ze)較(jiao)(jiao)難(nan)生(sheng)(sheng)(sheng)(sheng)物(wu)降解。依(yi)據研討材料標(biao)明(ming),當(dang)有(you)(you)毒抑菌(jun)物(wu)質在(zai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)濃(nong)(nong)度(du)(du)(du)大于(yu)必定值(zhi)時,會對(dui)污(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)處(chu)(chu)理設備(bei)的(de)(de)(de)(de)(de)正常運轉形成影(ying)響(xiang)。環(huan)氧(yang)(yang)氯丙(bing)(bing)(bing)烷(wan)(wan)(wan)對(dui)好(hao)(hao)氧(yang)(yang)菌(jun)的(de)(de)(de)(de)(de)按(an)捺濃(nong)(nong)度(du)(du)(du)為(wei)55mg/L,而本(ben)(ben)(ben)項目污(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)環(huan)氧(yang)(yang)氯丙(bing)(bing)(bing)烷(wan)(wan)(wan)的(de)(de)(de)(de)(de)濃(nong)(nong)度(du)(du)(du)約為(wei)8.5mg/L,其濃(nong)(nong)度(du)(du)(du)低于(yu)對(dui)好(hao)(hao)氧(yang)(yang)菌(jun)的(de)(de)(de)(de)(de)按(an)捺濃(nong)(nong)度(du)(du)(du),故(gu)不須采(cai)納預處(chu)(chu)理辦法(fa)(fa)即可采(cai)納生(sheng)(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)(shui)(shui)(shui)BOD5/COD比值(zhi)為(wei)0.4屬可生(sheng)(sheng)(sheng)(sheng)化(hua)降解廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui),日(ri)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)量大適宜選(xuan)(xuan)用生(sheng)(sheng)(sheng)(sheng)物(wu)法(fa)(fa)進行(xing)處(chu)(chu)理。ABR池(chi)(chi)中(zhong)(zhong)(zhong)(zhong)設有(you)(you)特別(bie)結構的(de)(de)(de)(de)(de)鐵(tie)屑(xie)(xie)和焦炭(tan)濾層(ceng)，當(dang)鐵(tie)屑(xie)(xie)浸泡在(zai)酸性(xing)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)溶液中(zhong)(zhong)(zhong)(zhong)發生(sheng)(sheng)(sheng)(sheng)氧(yang)(yang)化(hua)還(huan)原反(fan)響(xiang)：Fe+2H+=Fe2++H2，上(shang)述反(fan)響(xiang)使(shi)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)pH值(zhi)升高(gao);另(ling)外,鐵(tie)屑(xie)(xie)和焦炭(tan)濾層(ceng)發生(sheng)(sheng)(sheng)(sheng)微(wei)電解反(fan)響(xiang)發生(sheng)(sheng)(sheng)(sheng)生(sheng)(sheng)(sheng)(sheng)態的(de)(de)(de)(de)(de)Fe2+提高(gao)了(le)(le)微(wei)生(sheng)(sheng)(sheng)(sheng)物(wu)的(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)物(wu)活(huo)性(xing),對(dui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)解過(guo)程(cheng)也有(you)(you)促進作用。   該(gai)制(zhi)藥廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)有(you)(you)機(ji)物(wu)COD濃(nong)(nong)度(du)(du)(du)動搖較(jiao)(jiao)大(1940-28800mg/L),選(xuan)(xuan)用抗(kang)沖擊負(fu)荷(he)能力強(qiang)的(de)(de)(de)(de)(de)SBR間歇式好(hao)(hao)氧(yang)(yang)曝氣池(chi)(chi)較(jiao)(jiao)為(wei)理想:曝氣時刻長短(duan)能夠依(yi)據生(sheng)(sheng)(sheng)(sheng)物(wu)降解的(de)(de)(de)(de)(de)需(xu)要(yao)(yao)進行(xing)調整;另(ling)外,SBR池(chi)(chi)中(zhong)(zhong)(zhong)(zhong)實現了(le)(le)污(wu)(wu)泥的(de)(de)(de)(de)(de)顆粒化(hua),積累(lei)了(le)(le)高(gao)濃(nong)(nong)度(du)(du)(du)活(huo)性(xing)污(wu)(wu)泥,因此具有(you)(you)降解較(jiao)(jiao)高(gao)濃(nong)(nong)度(du)(du)(du)有(you)(you)機(ji)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)良好(hao)(hao)生(sheng)(sheng)(sheng)(sheng)物(wu)活(huo)性(xing)。容積負(fu)荷(he)遠(yuan)大于(yu)慣例(li)連續流好(hao)(hao)氧(yang)(yang)反(fan)響(xiang)器(qi),能夠確(que)保廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)達(da)標(biao)排放。綜上(shang)剖析,本(ben)(ben)(ben)項目選(xuan)(xuan)用水(shui)(shui)(shui)(shui)(shui)(shui)(shui)解酸化(hua)+混凝沉(chen)積+離子氧(yang)(yang)化(hua)+ABR+SBR的(de)(de)(de)(de)(de)組(zu)合處(chu)(chu)理工藝,其對(dui)環(huan)氧(yang)(yang)氯丙(bing)(bing)(bing)烷(wan)(wan)(wan),二(er)氯甲(jia)烷(wan)(wan)(wan),AOX等有(you)(you)較(jiao)(jiao)好(hao)(hao)的(de)(de)(de)(de)(de)去除功(gong)率,總的(de)(de)(de)(de)(de)去除功(gong)率達(da)60%以(yi)上(shang)。