最新公告: 聯系(xi)電(dian)話(hua):0371-60328989  手機:18569979888
?

新聞中心

當前位置:首頁 >>新聞中心

柱狀活性炭在焦化廢水的應用如何呢?

發布時間(jian):2018/06/27

柱狀(zhuang)活性(xing)(xing)炭(tan)(tan)(tan)(tan)在(zai)(zai)(zai)焦化(hua)(hua)(hua)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)應(ying)用如何呢?焦化(hua)(hua)(hua)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)是(shi)(shi)(shi)一(yi)種有(you)(you)毒害(hai)的(de)(de)(de)(de)(de)、高(gao)濃(nong)度(du)(du)難降(jiang)(jiang)解的(de)(de)(de)(de)(de)有(you)(you)機(ji)工(gong)(gong)業廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui),其成(cheng)分(fen)十分(fen)復雜,包(bao)括(kuo)數十種無機(ji)和有(you)(you)機(ji)化(hua)(hua)(hua)合(he)物(wu)(wu)(wu)。 其來(lai)源主(zhu)(zhu)要(yao)有(you)(you)三個: 一(yi)是(shi)(shi)(shi)剩余(yu)氨(an)水(shui)(shui)(shui)(shui)(shui),它(ta)是(shi)(shi)(shi)在(zai)(zai)(zai)煤(mei)干餾(liu)及(ji)煤(mei)氣(qi)冷(leng)卻中產生(sheng)(sheng)(sheng)(sheng)出來(lai)的(de)(de)(de)(de)(de)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui),是(shi)(shi)(shi)焦化(hua)(hua)(hua)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)主(zhu)(zhu)要(yao)來(lai)源; 二(er)是(shi)(shi)(shi)在(zai)(zai)(zai)煤(mei)氣(qi)凈(jing)化(hua)(hua)(hua)過(guo)(guo)(guo)(guo)(guo)程中產生(sheng)(sheng)(sheng)(sheng)出來(lai)的(de)(de)(de)(de)(de)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui); 三是(shi)(shi)(shi)在(zai)(zai)(zai)焦油(you)、粗(cu)苯(ben)等(deng)精制過(guo)(guo)(guo)(guo)(guo)程中及(ji)其它(ta)場合(he)產生(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)。 焦化(hua)(hua)(hua)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)技(ji)術(shu)研究現狀(zhuang) 目前焦化(hua)(hua)(hua)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)一(yi)般進行(xing)兩級處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li),一(yi)、處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)為(wei)(wei)預(yu)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li),把廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)中部分(fen)不易(yi)降(jiang)(jiang)解的(de)(de)(de)(de)(de)有(you)(you)機(ji)物(wu)(wu)(wu)去除,并調節水(shui)(shui)(shui)(shui)(shui)質(zhi)水(shui)(shui)(shui)(shui)(shui)量(liang),除油(you)、氨(an)等(deng)有(you)(you)害(hai)物(wu)(wu)(wu)質(zhi),包(bao)括(kuo)格柵、調節池、蒸酚(fen)等(deng)。 第二(er)級處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)主(zhu)(zhu)要(yao)是(shi)(shi)(shi)利用微(wei)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)、電化(hua)(hua)(hua)學等(deng)方法(fa)進一(yi)步降(jiang)(jiang)解廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)中的(de)(de)(de)(de)(de)各種有(you)(you)機(ji)物(wu)(wu)(wu),包(bao)括(kuo)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)技(ji)術(shu)、電化(hua)(hua)(hua)學處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)技(ji)術(shu)等(deng)。 二(er)級處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)是(shi)(shi)(shi)焦化(hua)(hua)(hua)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)主(zhu)(zhu)要(yao)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)方式(shi),國(guo)內焦化(hua)(hua)(hua)企業普遍采(cai)用生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)技(ji)術(shu)。 生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)技(ji)術(shu)相對其他廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)工(gong)(gong)藝(yi)(yi)來(lai)說較(jiao)(jiao)為(wei)(wei)成(cheng)熟(shu),應(ying)用也較(jiao)(jiao)為(wei)(wei)廣泛(fan),主(zhu)(zhu)要(yao)包(bao)括(kuo)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)脫(tuo)(tuo)氮技(ji)術(shu)、生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)膜(mo)(mo)(mo)技(ji)術(shu)等(deng)。 生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)膜(mo)(mo)(mo)過(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)可(ke)(ke)以(yi)取代傳統生(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)技(ji)術(shu)中的(de)(de)(de)(de)(de)二(er)次沉淀(dian)池,降(jiang)(jiang)低(di)投建成(cheng)本。 生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)膜(mo)(mo)(mo)技(ji)術(shu)產生(sheng)(sheng)(sheng)(sheng)污泥即(ji)脫(tuo)(tuo)落的(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)膜(mo)(mo)(mo),產生(sheng)(sheng)(sheng)(sheng)量(liang)少,周期(qi)長,可(ke)(ke)以(yi)減少剩余(yu)污泥的(de)(de)(de)(de)(de)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)費(fei)用。耐(nai)沖擊(ji)負(fu)荷,可(ke)(ke)適應(ying)高(gao)濃(nong)度(du)(du)廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui),對難降(jiang)(jiang)解有(you)(you)機(ji)物(wu)(wu)(wu)也有(you)(you)較(jiao)(jiao)高(gao)降(jiang)(jiang)解效率(lv)。 生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)膜(mo)(mo)(mo)法(fa)可(ke)(ke)與多種其他污水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)技(ji)術(shu)結合(he),進一(yi)步提高(gao)硝化(hua)(hua)(hua)能力(li)。 深度(du)(du)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)較(jiao)(jiao)為(wei)(wei)成(cheng)熟(shu)的(de)(de)(de)(de)(de)技(ji)術(shu)有(you)(you)膜(mo)(mo)(mo)法(fa)、活性(xing)(xing)炭(tan)(tan)(tan)(tan)吸附法(fa)等(deng)。 膜(mo)(mo)(mo)法(fa)是(shi)(shi)(shi)通過(guo)(guo)(guo)(guo)(guo)膜(mo)(mo)(mo)上(shang)微(wei)孔攔截大于膜(mo)(mo)(mo)孔直徑(jing)的(de)(de)(de)(de)(de)分(fen)子(zi),將小于膜(mo)(mo)(mo)孔直徑(jing)的(de)(de)(de)(de)(de)分(fen)子(zi)過(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)在(zai)(zai)(zai)膜(mo)(mo)(mo)外的(de)(de)(de)(de)(de)一(yi)種物(wu)(wu)(wu)理(li)(li)(li)(li)(li)(li)(li)(li)過(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)方式(shi),從而達到去除廢(fei)(fei)水(shui)(shui)(shui)(shui)(shui)中有(you)(you)機(ji)物(wu)(wu)(wu)的(de)(de)(de)(de)(de)效果。 該(gai)工(gong)(gong)藝(yi)(yi)對有(you)(you)機(ji)物(wu)(wu)(wu)去除率(lv)較(jiao)(jiao)高(gao),但是(shi)(shi)(shi)投資、運(yun)(yun)行(xing)和維護(hu)費(fei)用高(gao),且透(tou)水(shui)(shui)(shui)(shui)(shui)率(lv)較(jiao)(jiao)低(di)容易(yi)造成(cheng)濃(nong)水(shui)(shui)(shui)(shui)(shui)累(lei)積。 活性(xing)(xing)炭(tan)(tan)(tan)(tan)吸附法(fa)是(shi)(shi)(shi)利用活性(xing)(xing)炭(tan)(tan)(tan)(tan)表面(mian)與水(shui)(shui)(shui)(shui)(shui)中有(you)(you)機(ji)物(wu)(wu)(wu)發生(sheng)(sheng)(sheng)(sheng)吸附反(fan)應(ying),降(jiang)(jiang)低(di)水(shui)(shui)(shui)(shui)(shui)中污染物(wu)(wu)(wu)濃(nong)度(du)(du)的(de)(de)(de)(de)(de)一(yi)種物(wu)(wu)(wu)化(hua)(hua)(hua)方法(fa)。 該(gai)工(gong)(gong)藝(yi)(yi)較(jiao)(jiao)為(wei)(wei)成(cheng)熟(shu),反(fan)應(ying)速度(du)(du)較(jiao)(jiao)快,且活性(xing)(xing)炭(tan)(tan)(tan)(tan)可(ke)(ke)再生(sheng)(sheng)(sheng)(sheng),運(yun)(yun)行(xing)費(fei)用低(di)。結合(he)污水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)流程,深度(du)(du)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)可(ke)(ke)采(cai)用:生(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)進水(shui)(shui)(shui)(shui)(shui)—活性(xing)(xing)炭(tan)(tan)(tan)(tan)過(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)器—反(fan)滲(shen)透(tou)—混(hun)床—出水(shui)(shui)(shui)(shui)(shui)。 選用的(de)(de)(de)(de)(de)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li)設備(bei)耐(nai)腐蝕性(xing)(xing)強,設備(bei)組成(cheng)簡(jian)單,管理(li)(li)(li)(li)(li)(li)(li)(li)方便(bian),運(yun)(yun)行(xing)可(ke)(ke)靠,出水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)質(zhi)穩(wen)定。 活性(xing)(xing)炭(tan)(tan)(tan)(tan)過(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)器采(cai)用生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)法(fa)可(ke)(ke)再生(sheng)(sheng)(sheng)(sheng)活性(xing)(xing)炭(tan)(tan)(tan)(tan),微(wei)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)和活性(xing)(xing)炭(tan)(tan)(tan)(tan)的(de)(de)(de)(de)(de)吸附功能對COD、石油(you)類、氰化(hua)(hua)(hua)物(wu)(wu)(wu)等(deng)均(jun)有(you)(you)較(jiao)(jiao)好去除作(zuo)用,去除率(lv)均(jun)達85%以(yi)上(shang),預(yu)計出水(shui)(shui)(shui)(shui)(shui)CODcr≤6mg/L,含油(you)量(liang)≤0.1mg/L。 活性(xing)(xing)炭(tan)(tan)(tan)(tan)過(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)器也作(zuo)為(wei)(wei)反(fan)滲(shen)透(tou)膜(mo)(mo)(mo)的(de)(de)(de)(de)(de)預(yu)處(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)(li),降(jiang)(jiang)低(di)有(you)(you)機(ji)物(wu)(wu)(wu)濃(nong)度(du)(du),降(jiang)(jiang)低(di)反(fan)滲(shen)透(tou)壓力(li),出水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)質(zhi)符合(he)反(fan)滲(shen)透(tou)膜(mo)(mo)(mo)進水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)質(zhi)要(yao)求(qiu)。

?
咨詢熱線:0371-60328989
分享網站:
手機:18569979888
電話:0371-60328989
地址:鞏義市西村鎮工業區
主營產品:椰殼活性炭,果殼活性炭,粉狀活性炭,煤質活性炭,柱狀活性炭
版權所有:鞏義市浩合元活性炭有限公司