農(nong)藥廢水(shui)是在(zai)工(gong)業廢水(shui)處理中經常會出現的一(yi)種(zhong)高難度廢水(shui),這種(zhong)高難度廢水(shui)處理工(gong)藝(yi)復雜且不易(yi)把(ba)控困擾著不少農(nong)藥生產企業,作為專業工(gong)業廢水(shui)處理一(yi)站(zhan)式解決方案服務商,今天依斯(si)倍環保(bao)給大(da)家聊聊工(gong)業廢水處理(li)中的農藥廢(fei)水有哪(na)些特點(dian)?
農藥殺蟲劑(ji)種(zhong)類繁多(duo),殺蟲劑(ji)廢水水質(zhi)復(fu)雜。它的主要特(te)征是:
污染物(wu)質的濃度(du)較高(gao),化學需氧(yang)量(liang)(liang)(COD)每(mei)升可達(da)成千上(shang)萬mg;毒害性強,除農藥和中(zhong)(zhong)間體外,廢水中(zhong)(zhong)還含有(you)酚、砷(shen)、汞等(deng)多種(zhong)有(you)毒物(wu)質,以及許多生物(wu)難(nan)降(jiang)解(jie)物(wu)質;具有(you)刺(ci)激(ji)性氣(qi)味(wei),對呼吸道及粘膜(mo)有(you)刺(ci)激(ji)作用;農藥廢水的質量(liang)(liang),水量(liang)(liang)不穩定
所以農(nong)藥(yao)廢(fei)水(shui)對(dui)環境的(de)污(wu)染(ran)(ran)是很嚴重的(de)。殺蟲(chong)劑生產廢(fei)水(shui)中污(wu)染(ran)(ran)物濃度的(de)降低、回收利(li)用率(lv)的(de)提高和(he)無害(hai)化(hua)是殺蟲(chong)劑廢(fei)水(shui)處理的(de)目(mu)標(biao)。殺蟲(chong)劑廢(fei)水(shui)的(de)處理方法主要有活性(xing)炭吸附、濕式氧化(hua)、溶(rong)劑萃取、蒸(zheng)餾(liu)、活性(xing)污(wu)泥等。
開(kai)發高(gao)效(xiao)、低(di)毒、低(di)殘留的新(xin)型(xing)殺蟲(chong)(chong)劑是殺蟲(chong)(chong)劑的發展方向(xiang)。目(mu)前已有(you)幾(ji)個國(guo)家禁止生(sheng)產有(you)機氯、有(you)機汞等農藥(yao),并積極(ji)開(kai)展了微生(sheng)物農藥(yao)的研究與(yu)應(ying)用,為防治農藥(yao)廢水污染(ran)環(huan)境提供(gong)了一條新(xin)的途徑。
想了(le)解(jie)更多信(xin)息可登陸官網(wang),依斯倍環(huan)保(bao)作為專業(ye)工(gong)(gong)(gong)(gong)業(ye)廢(fei)水(shui)處(chu)(chu)理(li)(li)(li)工(gong)(gong)(gong)(gong)程廠(chang)家,擁有38年歐(ou)洲(zhou)環(huan)保(bao)工(gong)(gong)(gong)(gong)業(ye)廢(fei)水(shui)處(chu)(chu)理(li)(li)(li)工(gong)(gong)(gong)(gong)程服務經(jing)驗,專注于工(gong)(gong)(gong)(gong)業(ye)廢(fei)水(shui)處(chu)(chu)理(li)(li)(li)工(gong)(gong)(gong)(gong)藝(yi),工(gong)(gong)(gong)(gong)業(ye)廢(fei)水(shui)處(chu)(chu)理(li)(li)(li)方法,工(gong)(gong)(gong)(gong)業(ye)廢(fei)水(shui)處(chu)(chu)理(li)(li)(li)技術等(deng)高濃度(du)(du)高難度(du)(du)工(gong)(gong)(gong)(gong)業(ye)廢(fei)水(shui)處(chu)(chu)理(li)(li)(li)。
【文章(zhang)來源:工業廢水處理工程工藝方(fang)法(fa)】