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pac長期用(yong)在(zai)生(sheng)(sheng)化(hua)(hua)(hua)前端(duan)會(hui)不會(hui)造成影響(xiang)？ 答： 聚(ju)合氯化(hua)(hua)(hua)鋁(lv)/pac長期用(yong)在(zai)生(sheng)(sheng)化(hua)(hua)(hua)前端(duan)會(hui)對(dui)微生(sheng)(sheng)物有(you)影響(xiang)。在(zai)生(sheng)(sheng)化(hua)(hua)(hua)池(chi)中pac的(de)含量長期用(yong)在(zai)生(sheng)(sheng)化(hua)(hua)(hua)前端(duan)的(de)情況下，會(hui)破壞微生(sheng)(sheng)物的(de)正常(chang)繁衍(yan)，直接影響(xiang)裝置的(de)水處理效果。 PAC就是(shi)聚(ju)合氯化(hua)(hua)(hua)鋁(lv)，聚(ju)合氯化(hua)(hua)(hua)鋁(lv)本身是(shi)有(you)毒(du)的(de)，但是(shi)毒(du)性很小，它的(de)毒(du)性主(zhu)要是(shi)鋁(lv)鹽。 聚(ju)合氯化(hua)(hua)(hua)鋁(lv)的(de)使(shi)用(yong)方法以...
反(fan)(fan)(fan)硝(xiao)(xiao)(xiao)(xiao)(xiao)化(hua)(hua)(hua)菌種怎(zen)么(me)使用(yong)(yong)？ 永泉反(fan)(fan)(fan)硝(xiao)(xiao)(xiao)(xiao)(xiao)化(hua)(hua)(hua)菌種是(shi)針對污水處理反(fan)(fan)(fan)硝(xiao)(xiao)(xiao)(xiao)(xiao)化(hua)(hua)(hua)系統(tong)研(yan)發的(de)生物制劑(ji)，是(shi)由(you)從(cong)大自然中篩選出的(de)反(fan)(fan)(fan)硝(xiao)(xiao)(xiao)(xiao)(xiao)化(hua)(hua)(hua)菌種、酶制劑(ji)和營(ying)養物質專業配(pei)比組成，主要用(yong)(yong)于提高污水處理系統(tong)的(de)反(fan)(fan)(fan)硝(xiao)(xiao)(xiao)(xiao)(xiao)化(hua)(hua)(hua)能力，通常用(yong)(yong)于缺(que)氧池等缺(que)氧區域。 通常，污水廠的(de)硝(xiao)(xiao)(xiao)(xiao)(xiao)化(hua)(hua)(hua)反(fan)(fan)(fan)應把氨氮轉化(hua)(hua)(hua)為亞硝(xiao)(xiao)(xiao)(xiao)(xiao)酸(suan)(suan)鹽(yan)(yan)和硝(xiao)(xiao)(xiao)(xiao)(xiao)酸(suan)(suan)鹽(yan)(yan)，硝(xiao)(xiao)(xiao)(xiao)(xiao)酸(suan)(suan)鹽(yan)(yan)在(zai)反(fan)(fan)(fan)硝(xiao)(xiao)(xiao)(xiao)(xiao)化(hua)(hua)(hua)菌的(de)作用(yong)(yong)下(xia)，生產(chan)氮氣排放至...
硝(xiao)化(hua)細(xi)菌(jun)(jun)(jun)(jun) 反(fan)硝(xiao)化(hua)細(xi)菌(jun)(jun)(jun)(jun) 復合菌(jun)(jun)(jun)(jun)種(zhong)(zhong)(zhong)(zhong)(zhong) 好(hao)氧(yang)(yang)菌(jun)(jun)(jun)(jun)種(zhong)(zhong)(zhong)(zhong)(zhong) 厭(yan)氧(yang)(yang)菌(jun)(jun)(jun)(jun)種(zhong)(zhong)(zhong)(zhong)(zhong)作用(yong) 污水處(chu)理常(chang)(chang)用(yong)的微生物(wu)菌(jun)(jun)(jun)(jun)種(zhong)(zhong)(zhong)(zhong)(zhong)分類：硝(xiao)化(hua)細(xi)菌(jun)(jun)(jun)(jun) 反(fan)硝(xiao)化(hua)細(xi)菌(jun)(jun)(jun)(jun) 復合菌(jun)(jun)(jun)(jun)種(zhong)(zhong)(zhong)(zhong)(zhong) 好(hao)氧(yang)(yang)菌(jun)(jun)(jun)(jun)種(zhong)(zhong)(zhong)(zhong)(zhong) 厭(yan)氧(yang)(yang)菌(jun)(jun)(jun)(jun)種(zhong)(zhong)(zhong)(zhong)(zhong) 污水處(chu)理常(chang)(chang)用(yong)的微生物(wu)菌(jun)(jun)(jun)(jun)種(zhong)(zhong)(zhong)(zhong)(zhong)作用(yong)： 硝(xiao)化(hua)細(xi)菌(jun)(jun)(jun)(jun)： 硝(xiao)化(hua)細(xi)菌(jun)(jun)(jun)(jun) 是一種(zhong)(zhong)(zhong)(zhong)(zhong)好(hao)氧(yang)(yang)性細(xi)菌(jun)(jun)(jun)(jun)，污水處(chu)理工藝中主要(yao)存在與好(hao)氧(yang)(yang)池子或接觸(chu)氧(yang)(yang)化(hua)池中，池子中會增(zeng)加(jia)曝氣設備為消(xiao)耗細(xi)菌(jun)(jun)(jun)(jun)提供足夠的...
污水(shui)處(chu)理(li)各生化(hua)(hua)池需要投(tou)(tou)加哪(na)些菌(jun)(jun)種(zhong) ？ 好氧(yang)池投(tou)(tou)加 好氧(yang)菌(jun)(jun)種(zhong) ，用(yong)來提高 COD、BOD、氨氮、總(zong)磷等(deng)的去(qu)除率(lv)。好氧(yang)菌(jun)(jun)能夠(gou)分解表面(mian)活性劑(ji)、碳氫化(hua)(hua)合物(wu)、酚(fen)類化(hua)(hua)合物(wu)、蛋(dan)白(bai)質(zhi)(zhi)以(yi)及不易分解的有機物(wu)，把它(ta)們(men)較 終(zhong)分解成(cheng) CO2和水(shui)等(deng)小分子物(wu)質(zhi)(zhi)。好氧(yang)菌(jun)(jun)種(zhong)以(yi)硝化(hua)(hua)桿菌(jun)(jun)屬、硝化(hua)(hua)球(qiu)菌(jun)(jun)屬、亞(ya)硝化(hua)(hua)單胞菌(jun)(jun)屬、亞(ya)硝化(hua)(hua)螺(luo)菌(jun)(jun)屬、硝化(hua)(hua)螺(luo)菌(jun)(jun)屬等(deng)為(wei)主...
污(wu)水(shui)處理生(sheng)化(hua)(hua)池(chi)需要用到哪些 菌(jun)(jun)種(zhong)(zhong) ? 1、好氧池(chi)、厭氧池(chi)、缺氧池(chi)可以用復合(he)菌(jun)(jun)種(zhong)(zhong)：降解COD/BOD/氨(an)氮/總(zong)氮/總(zong)磷等(deng)(deng)污(wu)染物(wu)；助力新老(lao)系統快(kuai)速啟(qi)動。 復合(he)菌(jun)(jun)種(zhong)(zhong) 主要是降解 COD/BOD/氨(an)氮/總(zong)氮/總(zong)磷等(deng)(deng)污(wu)染物(wu)，復合(he)菌(jun)(jun)種(zhong)(zhong)是一個復合(he)型菌(jun)(jun)種(zhong)(zhong)，屬于兼性菌(jun)(jun)種(zhong)(zhong)，主要成(cheng)分硝化(hua)(hua)細菌(jun)(jun)屬、反(fan)硝化(hua)(hua)細菌(jun)(jun)屬、芽孢桿菌(jun)(jun)屬、假單(dan)胞菌(jun)(jun)屬和活化(hua)(hua)酶以及...
活性污(wu)泥(ni)法(fa)各種藥劑(ji)用量參數計算器 1 污(wu)泥(ni)負荷食微比（F/M） ＝ 進水COD 日(ri)進水量 污(wu)泥(ni)濃度 生化池(chi)池(chi)容(rong)
聚(ju)(ju)合氯(lv)化(hua)(hua)(hua)(hua)(hua)鋁能降低 cod含量嗎？ 在化(hua)(hua)(hua)(hua)(hua)工廠(chang)的(de)污(wu)水處理中(zhong)，聚(ju)(ju)合氯(lv)化(hua)(hua)(hua)(hua)(hua)鋁可(ke)有效(xiao)去除污(wu)水中(zhong)的(de)化(hua)(hua)(hua)(hua)(hua)學(xue)需氧量 COD，這是被公認的(de)受到化(hua)(hua)(hua)(hua)(hua)工廠(chang)一致好(hao)評的(de)好(hao)產品。 通常情況下(xia)，聚(ju)(ju)合氯(lv)化(hua)(hua)(hua)(hua)(hua)鋁對于COD的(de)去除率可(ke)達到50%-90%甚至更高。同時(shi)在化(hua)(hua)(hua)(hua)(hua)學(xue)需氧量COD含量一定的(de)條件下(xia)，聚(ju)(ju)合氯(lv)化(hua)(hua)(hua)(hua)(hua)鋁對化(hua)(hua)(hua)(hua)(hua)學(xue)需氧量的(de)去除率可(ke)呈上升趨勢。 聚(ju)(ju)合氯(lv)化(hua)(hua)(hua)(hua)(hua)鋁作為...
聚(ju)(ju)(ju)丙(bing)(bing)烯酰(xian)胺 保質(zhi)(zhi)期(qi)(qi)限(xian)是(shi)多久？ 不管是(shi)固體(ti)還是(shi)液體(ti)，不論是(shi)聚(ju)(ju)(ju)丙(bing)(bing)烯酰(xian)胺還是(shi)聚(ju)(ju)(ju)合氯化鋁，亦或者是(shi)聚(ju)(ju)(ju)合硫(liu)酸鐵(tie)、氯化羥鋁，他們(men)都是(shi)有保質(zhi)(zhi)期(qi)(qi)的(de)，超出保質(zhi)(zhi)期(qi)(qi)限(xian)以后(hou)，失效的(de)風險是(shi)非常(chang)大(da)的(de)。怎(zen)么判(pan)定(ding)聚(ju)(ju)(ju)丙(bing)(bing)烯酰(xian)胺是(shi)否失效呢？就聚(ju)(ju)(ju)丙(bing)(bing)烯酰(xian)胺而言(yan)，不同種類的(de)聚(ju)(ju)(ju)丙(bing)(bing)烯酰(xian)胺，保質(zhi)(zhi)期(qi)(qi)限(xian)的(de)時間也各不相同。這個和其結構(gou)有很大(da)關系，陰離子聚(ju)(ju)(ju)丙(bing)(bing)...
聚(ju)(ju)丙(bing)烯(xi)酰(xian)(xian)胺(an) 使(shi)用溫(wen)(wen)度(du)(du)是(shi)(shi)多(duo)(duo)少？ 答：理論是(shi)(shi)高溫(wen)(wen)60℃以上，實(shi)際常溫(wen)(wen)55℃使(shi)用。 聚(ju)(ju)丙(bing)烯(xi)酰(xian)(xian)胺(an) 使(shi)用溫(wen)(wen)度(du)(du)是(shi)(shi)多(duo)(duo)少 聚(ju)(ju)丙(bing)烯(xi)酰(xian)(xian)胺(an)作(zuo)為一(yi)種有(you)機絮凝劑，雖(sui)然溫(wen)(wen)度(du)(du)影響著整個(ge)反應系列，凡是(shi)(shi)溫(wen)(wen)度(du)(du)不能太(tai)高，也不能夠太(tai)低，溫(wen)(wen)度(du)(du)低，達(da)到(dao)不反應的(de)條件，溫(wen)(wen)度(du)(du)高，分(fen)子量就會因為高溫(wen)(wen)度(du)(du)而產生斷鏈，不同(tong)的(de)條件，溫(wen)(wen)度(du)(du)的(de)要求也不一(yi)樣。 如果聚(ju)(ju)丙(bing)...
屠宰(zai)(zai)廠血水(shui)(shui)污(wu)水(shui)(shui)廢水(shui)(shui)可以用(yong)(yong) 聚丙烯(xi)(xi)酰胺 來(lai)處(chu)理 屠宰(zai)(zai)廠廢水(shui)(shui)可以用(yong)(yong) 聚丙烯(xi)(xi)酰胺 來(lai)處(chu)理。每個城(cheng)市都有屠宰(zai)(zai)場(chang)，屠宰(zai)(zai)場(chang)產生的(de)(de)(de)廢水(shui)(shui)也(ye)(ye)是每個城(cheng)市都頭疼的(de)(de)(de)問題。盡管與(yu)其他(ta)行業相比，屠宰(zai)(zai)場(chang)的(de)(de)(de)廢水(shui)(shui)量(liang)不(bu)多，但(dan)難(nan)以集(ji)中處(chu)理。常見(jian)的(de)(de)(de)污(wu)染是有機物，其濃(nong)度變(bian)化大(da)，加工過(guo)程中的(de)(de)(de)不(bu)確(que)定性和工藝要(yao)求高。 大(da)型屠宰(zai)(zai)場(chang)也(ye)(ye)有污(wu)水(shui)(shui)處(chu)理工藝和設備(bei)。...
