亚洲ⅴ欧洲第一的日产av,国产高跟黑色丝袜在线,日本亲与子乱av,狠狠干狠狠爱,密桃成熟时完整版

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河南洁水(shui)(shui)(shui)环(huan)(huan)保科(ke)(ke)技有限公司(si)成(cheng)立于2016年6月(yue)，是集电(dian)(dian)厂化(hua)(hua)学水(shui)(shui)(shui)处(chu)理(li)药剂（含硫酸、盐酸等化(hua)(hua)学危险品资质）和(he)水(shui)(shui)(shui)处(chu)理(li)设(she)(she)备(bei)研(yan)发(fa)、设(she)(she)计、生产于一(yi)体的(de)(de)高新科(ke)(ke)技型企业(ye)，涉及领域包(bao)括锅(guo)炉(lu)补水(shui)(shui)(shui)、循(xun)环(huan)(huan)水(shui)(shui)(shui)、生活水(shui)(shui)(shui)、含煤(mei)废水(shui)(shui)(shui)等水(shui)(shui)(shui)处(chu)理(li)设(she)(she)备(bei)，以(yi)(yi)及循(xun)环(huan)(huan)水(shui)(shui)(shui)高倍率(lv)运行(xing)及全车零(ling)排放的(de)(de)方案(an)设(she)(she)计及配套(tao)设(she)(she)备(bei)研(yan)发(fa)，电(dian)(dian)厂各类(lei)工(gong)(gong)艺水(shui)(shui)(shui)质达(da)标(biao)(biao)排放及回用(yong)(yong)提供解决方案(an)和(he)配套(tao)设(she)(she)备(bei)等标(biao)(biao)准技术(shu)服务。公司(si)经(jing)营范围：工(gong)(gong)业(ye)循(xun)环(huan)(huan)水(shui)(shui)(shui)高倍率(lv)运行(xing)和(he)污水(shui)(shui)(shui)处(chu)理(li)系(xi)统(tong)运行(xing)托管服务。工(gong)(gong)业(ye)污水(shui)(shui)(shui)和(he)生活污水(shui)(shui)(shui)处(chu)理(li)系(xi)统(tong)的(de)(de)智能化(hua)(hua)提升(sheng)改造。水(shui)(shui)(shui)处(chu)理(li)系(xi)统(tong)成(cheng)套(tao)设(she)(she)备(bei)的(de)(de)设(she)(she)计、制造、安装调试(shi)。工(gong)(gong)业(ye)用(yong)(yong)水(shui)(shui)(shui)节(jie)水(shui)(shui)(shui)减(jian)排方案(an)设(she)(she)计、施工(gong)(gong)改造。工(gong)(gong)业(ye)水(shui)(shui)(shui)处(chu)理(li)药剂的(de)(de)研(yan)发(fa)、优化(hua)(hua)设(she)(she)计、生产、销售。公司(si)坚持以(yi)(yi)技术(shu)求发(fa)展，以(yi)(yi)市场为导向，以(yi)(yi)质量求生存，秉着(zhe)“诚实信用(yong)(yong)”的(de)(de)经(jing)营理(li)念，依靠科(ke)(ke)学的(de)(de)工(gong)(gong)艺设(she)(she)计和(he)完(wan)备(bei)的(de)(de)设(she)(she)备(bei)品类(lei)为客户提供质优价廉的(de)(de)环(huan)(huan)保产品，与广大用(yong)(yong)户携手并进、共创(chuang)碧(bi)水(shui)(shui)(shui)蓝天。

解

决方案

Solution

承接各类污水处理站升级改造工程(cheng)

生活水净化处理项目

生活水净化处理项目

验收现场及运输

验收现场及运输

设备内部

设备内部

设备放置

设备放置

循环水旁流弱酸处理系统再生介质改造项目

循环水旁流弱酸处理系统再生介质改造项目

循环水旁流弱酸处理系统再生介质改造

循环水旁流弱酸处理系统再生介质改造

循环水自动加浓硫酸装置及安装项目

循环水自动加浓硫酸装置及安装项目

循环水加酸装置改造项目

循环水加酸装置改造项目

循环水加酸装置改造

循环水加酸装置改造

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业优势

Company advantages

  • 设计、研发、创新

    润电科学院、河(he)南省高速公路规(gui)划院、机械第四(si)设(she)计(ji)院建立合作(zuo)，针对(dui)大型(xing)企业节水或零排处理的项目进行设(she)计(ji)推广和服务(wu)，拥有较(jiao)强的设(she)计(ji)、制造、创新和服务(wu)能力。

  • 团队坚持自主研发

    建有技术实验(yan)室，自主研(yan)发MBR一(yi)体化污水处理(li)设备、升流(liu)式(shi)厌氧复合床反(fan)应器(qi)UBF 、溶(rong)气(qi)气(qi)浮机等产品

  • 工程项目经验丰富

    与多家企业(ye)合作水(shui)环保各类(lei)项目，为(wei)客户提供定(ding)制的解决(jue)方案。行业(ye)经(jing)验(yan)丰富。

  • 荣获各项资质专利

    公司荣获专利8项，软件著作7项，中国(guo)设备(bei)维(wei)修安(an)装(zhuang)企业安(an)全生产合格证(zheng)（一级(ji)）、中国(guo)设备(bei)维(wei)修安(an)装(zhuang)企业能力等(deng)级(ji)（二级(ji)）及各类安(an)全许可等(deng)。

应

用案例

Application cases
承接各类污水处理站升级改造工程，排污水达到国家一级A标准，在环境治理日益严峻的形势下，为广大生产制造企业的用水实现节能减排、零排放全方位工艺设计服务。
资

讯中心

Information center
20

2024-02

曝气池常见4种泡沫现象

一、棕黄色(se)(se)(se)(se)(se)(se)(se)(se)(se)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)1、现(xian)(xian)(xian)(xian)象描述(shu)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)产(chan)(chan)生(sheng)(sheng)(sheng)量(liang)不(bu)大(da)(da)，靠(kao)近(jin)曝(pu)(pu)气(qi)(qi)(qi)组四(si)周有(you)少(shao)量(liang)液面(mian)，沿辐射方(fang)向逐渐消散，四(si)周开始积(ji)(ji)(ji)(ji)聚(ju)，泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)颜(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)为(wei)棕色(se)(se)(se)(se)(se)(se)(se)(se)(se)，与活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)颜(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)相同。在(zai)(zai)(zai)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)形成和(he)(he)(he)(he)积(ji)(ji)(ji)(ji)聚(ju)过(guo)程之(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)，泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)易碎的(de)(de)(de)(de)，因(yin)(yin)此短时(shi)间(jian)之(zhi)(zhi)(zhi)(zhi)内不(bu)会(hui)(hui)(hui)出现(xian)(xian)(xian)(xian)此类泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)严重积(ji)(ji)(ji)(ji)聚(ju)，产(chan)(chan)生(sheng)(sheng)(sheng)大(da)(da)量(liang)浮(fu)渣。2、原(yuan)因(yin)(yin)分(fen)(fen)(fen)析活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)处(chu)于(yu)(yu)老(lao)(lao)化(hua)(hua)(hua)状(zhuang)(zhuang)(zhuang)(zhuang)态(tai)，部分(fen)(fen)(fen)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)因(yin)(yin)老(lao)(lao)化(hua)(hua)(hua)而分(fen)(fen)(fen)解，悬浮(fu)在(zai)(zai)(zai)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)混(hun)合(he)(he)物(wu)(wu)之(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)，在(zai)(zai)(zai)曝(pu)(pu)气(qi)(qi)(qi)条件之(zhi)(zhi)(zhi)(zhi)下(xia)均匀粘附(fu)在(zai)(zai)(zai)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)之(zhi)(zhi)(zhi)(zhi)上，导致泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)破裂时(shi)间(jian)延(yan)长，为(wei)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)积(ji)(ji)(ji)(ji)聚(ju)创造了条件。3、工艺判(pan)断(duan)(duan)(duan)这(zhei)(zhei)(zhei)种(zhong)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)产(chan)(chan)生(sheng)(sheng)(sheng)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)污(wu)(wu)(wu)泥(ni)(ni)进入(ru)或即将进入(ru)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)老(lao)(lao)化(hua)(hua)(hua)状(zhuang)(zhuang)(zhuang)(zhuang)态(tai)的(de)(de)(de)(de)表(biao)现(xian)(xian)(xian)(xian)。1.活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)沉降率(lv)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)沉降率(lv)的(de)(de)(de)(de)比值(zhi)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)判(pan)断(duan)(duan)(duan)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)否(fou)(fou)老(lao)(lao)化(hua)(hua)(hua)的(de)(de)(de)(de)重要(yao)方(fang)法(fa)之(zhi)(zhi)(zhi)(zhi)一。通(tong)过(guo)确(que)(que)(que)定沉淀比是(shi)(shi)(shi)(shi)(shi)(shi)(shi)否(fou)(fou)小，活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)否(fou)(fou)呈暗黄色(se)(se)(se)(se)(se)(se)(se)(se)(se)，沉降速度(du)(du)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)否(fou)(fou)过(guo)快，可以(yi)准确(que)(que)(que)判(pan)断(duan)(duan)(duan)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)否(fou)(fou)老(lao)(lao)化(hua)(hua)(hua)。现(xian)(xian)(xian)(xian)象。2.从SVI值(zhi)来看，SVI值(zhi)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)判(pan)断(duan)(duan)(duan)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)松动程度(du)(du)的(de)(de)(de)(de)一个很好的(de)(de)(de)(de)指标，但(dan)同时(shi)也具有(you)判(pan)断(duan)(duan)(duan)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)否(fou)(fou)老(lao)(lao)化(hua)(hua)(hua)的(de)(de)(de)(de)功能。当(dang)SVI值(zhi)小于(yu)(yu)40时(shi)，活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)通(tong)常会(hui)(hui)(hui)老(lao)(lao)化(hua)(hua)(hua)。结合(he)(he)液位(wei)之(zhi)(zhi)(zhi)(zhi)上产(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)棕色(se)(se)(se)(se)(se)(se)(se)(se)(se)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)，可以(yi)准确(que)(que)(que)判(pan)断(duan)(duan)(duan)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)否(fou)(fou)老(lao)(lao)化(hua)(hua)(hua)。二、灰(hui)黑(hei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)1、现(xian)(xian)(xian)(xian)象描述(shu)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)数量(liang)、生(sheng)(sheng)(sheng)成过(guo)程、堆(dui)积(ji)(ji)(ji)(ji)和(he)(he)(he)(he)易碎性(xing)(xing)(xing)(xing)与棕色(se)(se)(se)(se)(se)(se)(se)(se)(se)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)相同，但(dan)其颜(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)含有(you)黑(hei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)成分(fen)(fen)(fen)，堆(dui)积(ji)(ji)(ji)(ji)的(de)(de)(de)(de)产(chan)(chan)品也是(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)黑(hei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)。整个生(sheng)(sheng)(sheng)化(hua)(hua)(hua)系(xi)(xi)(xi)统之(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)的(de)(de)(de)(de)颜(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)也略(lve)带灰(hui)黑(hei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)。2. 原(yuan)因(yin)(yin)分(fen)(fen)(fen)析活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)处(chu)于(yu)(yu)缺(que)氧(yang)状(zhuang)(zhuang)(zhuang)(zhuang)态(tai)。缺(que)氧(yang)状(zhuang)(zhuang)(zhuang)(zhuang)态(tai)会(hui)(hui)(hui)引(yin)起(qi)(qi)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)的(de)(de)(de)(de)局部厌氧(yang)反应。这(zhei)(zhei)(zhei)样，好氧(yang)状(zhuang)(zhuang)(zhuang)(zhuang)态(tai)之(zhi)(zhi)(zhi)(zhi)下(xia)的(de)(de)(de)(de)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)在(zai)(zai)(zai)转(zhuan)化(hua)(hua)(hua)过(guo)程之(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)会(hui)(hui)(hui)死亡(wang)，在(zai)(zai)(zai)曝(pu)(pu)气(qi)(qi)(qi)过(guo)程之(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)也会(hui)(hui)(hui)附(fu)着气(qi)(qi)(qi)泡(pao)(pao)(pao)(pao)(pao)(pao)。所以(yi)如果我们看到泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)黑(hei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)的(de)(de)(de)(de)，除(chu)了确(que)(que)(que)认水(shui)(shui)中(zhong)(zhong)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)否(fou)(fou)含有(you)黑(hei)色(se)(se)(se)(se)(se)(se)(se)(se)(se)染料(liao)废水(shui)(shui)之(zhi)(zhi)(zhi)(zhi)外，主是(shi)(shi)(shi)(shi)(shi)(shi)(shi)确(que)(que)(que)认是(shi)(shi)(shi)(shi)(shi)(shi)(shi)否(fou)(fou)出现(xian)(xian)(xian)(xian)了生(sheng)(sheng)(sheng)化(hua)(hua)(hua)池(chi)曝(pu)(pu)气(qi)(qi)(qi)不(bu)足引(yin)起(qi)(qi)的(de)(de)(de)(de)厌氧(yang)状(zhuang)(zhuang)(zhuang)(zhuang)态(tai)。三、白色(se)(se)(se)(se)(se)(se)(se)(se)(se)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)1、现(xian)(xian)(xian)(xian)象描述(shu)白色(se)(se)(se)(se)(se)(se)(se)(se)(se)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)，但(dan)它(ta)们通(tong)常出现(xian)(xian)(xian)(xian)在(zai)(zai)(zai)高(gao)负荷(he)、过(guo)量(liang)曝(pu)(pu)气(qi)(qi)(qi)和(he)(he)(he)(he)洗(xi)(xi)涤(di)(di)剂(ji)流入(ru)之(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)。而当(dang)白色(se)(se)(se)(se)(se)(se)(se)(se)(se)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)造成差(cha)异的(de)(de)(de)(de)原(yuan)因(yin)(yin)时(shi)，泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)粘度(du)(du)可以(yi)给我们很多的(de)(de)(de)(de)参(can)考。通(tong)常情(qing)况之(zhi)(zhi)(zhi)(zhi)下(xia)，高(gao)负荷(he)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)之(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)较厚，不(bu)易破碎，且泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)新鲜、洁(jie)白，堆(dui)积(ji)(ji)(ji)(ji)较好。由(you)于(yu)(yu)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)曝(pu)(pu)气(qi)(qi)(qi)量(liang)过(guo)大(da)(da)，泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)较厚，易破碎，泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)颜(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)呈老(lao)(lao)白色(se)(se)(se)(se)(se)(se)(se)(se)(se)，堆(dui)积(ji)(ji)(ji)(ji)性(xing)(xing)(xing)(xing)差(cha)。只有(you)局部积(ji)(ji)(ji)(ji)累才会(hui)(hui)(hui)发生(sheng)(sheng)(sheng)。洗(xi)(xi)涤(di)(di)剂(ji)的(de)(de)(de)(de)存在(zai)(zai)(zai)增加(jia)了水(shui)(shui)的(de)(de)(de)(de)表(biao)面(mian)张力，*终导致气(qi)(qi)(qi)泡(pao)(pao)(pao)(pao)(pao)(pao)的(de)(de)(de)(de)形成。白色(se)(se)(se)(se)(se)(se)(se)(se)(se)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)产(chan)(chan)生(sheng)(sheng)(sheng)主要(yao)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)由(you)于(yu)(yu)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)负荷(he)过(guo)大(da)(da)、曝(pu)(pu)气(qi)(qi)(qi)过(guo)多和(he)(he)(he)(he)洗(xi)(xi)涤(di)(di)剂(ji)大(da)(da)量(liang)涌入(ru)。四(si)、彩(cai)色(se)(se)(se)(se)(se)(se)(se)(se)(se)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)1.现(xian)(xian)(xian)(xian)象描述(shu)彩(cai)色(se)(se)(se)(se)(se)(se)(se)(se)(se)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)常出现(xian)(xian)(xian)(xian)在(zai)(zai)(zai)生(sheng)(sheng)(sheng)化(hua)(hua)(hua)系(xi)(xi)(xi)统之(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)，流入(ru)有(you)色(se)(se)(se)(se)(se)(se)(se)(se)(se)废水(shui)(shui)。通(tong)常，这(zhei)(zhei)(zhei)些(xie)(xie)有(you)色(se)(se)(se)(se)(se)(se)(se)(se)(se)废水(shui)(shui)有(you)机物(wu)(wu)浓度(du)(du)较高(gao)，在(zai)(zai)(zai)曝(pu)(pu)气(qi)(qi)(qi)作用之(zhi)(zhi)(zhi)(zhi)下(xia)，容易产(chan)(chan)生(sheng)(sheng)(sheng)类似(si)高(gao)负荷(he)的(de)(de)(de)(de)气(qi)(qi)(qi)泡(pao)(pao)(pao)(pao)(pao)(pao)。由(you)于(yu)(yu)水(shui)(shui)本身(shen)的(de)(de)(de)(de)颜(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)，天(tian)然气(qi)(qi)(qi)泡(pao)(pao)(pao)(pao)(pao)(pao)也会(hui)(hui)(hui)被着色(se)(se)(se)(se)(se)(se)(se)(se)(se)。污(wu)(wu)(wu)水(shui)(shui)和(he)(he)(he)(he)废水(shui)(shui)之(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)也有(you)五颜(yan)(yan)六(liu)(liu)色(se)(se)(se)(se)(se)(se)(se)(se)(se)的(de)(de)(de)(de)东(dong)西。流入(ru)生(sheng)(sheng)(sheng)化(hua)(hua)(hua)系(xi)(xi)(xi)统之(zhi)(zhi)(zhi)(zhi)后，自然会(hui)(hui)(hui)产(chan)(chan)生(sheng)(sheng)(sheng)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)。在(zai)(zai)(zai)阳光(guang)之(zhi)(zhi)(zhi)(zhi)下(xia)，这(zhei)(zhei)(zhei)些(xie)(xie)气(qi)(qi)(qi)泡(pao)(pao)(pao)(pao)(pao)(pao)会(hui)(hui)(hui)产(chan)(chan)生(sheng)(sheng)(sheng)五颜(yan)(yan)六(liu)(liu)色(se)(se)(se)(se)(se)(se)(se)(se)(se)的(de)(de)(de)(de)颜(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)，这(zhei)(zhei)(zhei)将有(you)助(zhu)于(yu)(yu)预测这(zhei)(zhei)(zhei)些(xie)(xie)气(qi)(qi)(qi)泡(pao)(pao)(pao)(pao)(pao)(pao)的(de)(de)(de)(de)成因(yin)(yin)。彩(cai)色(se)(se)(se)(se)(se)(se)(se)(se)(se)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)产(chan)(chan)生(sheng)(sheng)(sheng)与有(you)色(se)(se)(se)(se)(se)(se)(se)(se)(se)废水(shui)(shui)的(de)(de)(de)(de)流入(ru)、洗(xi)(xi)涤(di)(di)剂(ji)和(he)(he)(he)(he)表(biao)面(mian)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)剂(ji)的(de)(de)(de)(de)流入(ru)有(you)关(guan)。因(yin)(yin)此，可以(yi)通(tong)过(guo)观察物(wu)(wu)理化(hua)(hua)(hua)学(xue)区的(de)(de)(de)(de)处(chu)理水(shui)(shui)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)否(fou)(fou)仍(reng)有(you)颜(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)来判(pan)断(duan)(duan)(duan)。例如，部分(fen)(fen)(fen)废水(shui)(shui)是(shi)(shi)(shi)(shi)(shi)(shi)(shi)否(fou)(fou)会(hui)(hui)(hui)对(dui)生(sheng)(sheng)(sheng)化(hua)(hua)(hua)系(xi)(xi)(xi)统造成颜(yan)(yan)色(se)(se)(se)(se)(se)(se)(se)(se)(se)干扰。关(guan)于(yu)(yu)洗(xi)(xi)涤(di)(di)剂(ji)和(he)(he)(he)(he)表(biao)面(mian)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)剂(ji)，重**点还在(zai)(zai)(zai)于(yu)(yu)确(que)(que)(que)认物(wu)(wu)理化(hua)(hua)(hua)学(xue)区位(wei)置(zhi)的(de)(de)(de)(de)泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)积(ji)(ji)(ji)(ji)聚(ju)。评价了表(biao)面(mian)活(huo)(huo)(huo)(huo)性(xing)(xing)(xing)(xing)剂(ji)和(he)(he)(he)(he)洗(xi)(xi)涤(di)(di)剂(ji)对(dui)后续(xu)生(sheng)(sheng)(sheng)化(hua)(hua)(hua)系(xi)(xi)(xi)统泡(pao)(pao)(pao)(pao)(pao)(pao)沫(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)影响。
24

2024-01

常用污水处理基础知识

1、什(shen)(shen)(shen)(shen)么(me)(me)(me)叫(jiao)(jiao)COD（化(hua)(hua)(hua)(hua)(hua)学需(xu)(xu)(xu)氧(yang)(yang)(yang)(yang)(yang)(yang)量(liang)(liang)(liang)(liang)）？化(hua)(hua)(hua)(hua)(hua)学需(xu)(xu)(xu)氧(yang)(yang)(yang)(yang)(yang)(yang)量(liang)(liang)(liang)(liang)(COD)是(shi)(shi)(shi)指(zhi)废(fei)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)能(neng)被(bei)氧(yang)(yang)(yang)(yang)(yang)(yang)化(hua)(hua)(hua)(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)质(zhi)(zhi)被(bei)化(hua)(hua)(hua)(hua)(hua)学氧(yang)(yang)(yang)(yang)(yang)(yang)化(hua)(hua)(hua)(hua)(hua)剂氧(yang)(yang)(yang)(yang)(yang)(yang)化(hua)(hua)(hua)(hua)(hua)时所(suo)(suo)(suo)需(xu)(xu)(xu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)氧(yang)(yang)(yang)(yang)(yang)(yang)量(liang)(liang)(liang)(liang)，以(yi)毫(hao)克(ke)/升(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)氧(yang)(yang)(yang)(yang)(yang)(yang)为(wei)(wei)(wei)单位。它是(shi)(shi)(shi)目(mu)前测(ce)量(liang)(liang)(liang)(liang)废(fei)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)有(you)(you)(you)(you)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)含(han)量(liang)(liang)(liang)(liang)*常(chang)(chang)(chang)(chang)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方法(fa)之(zhi)(zhi)一(yi)(yi)(yi)。COD分(fen)(fen)(fen)析中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)常(chang)(chang)(chang)(chang)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)氧(yang)(yang)(yang)(yang)(yang)(yang)化(hua)(hua)(hua)(hua)(hua)剂有(you)(you)(you)(you)高(gao)(gao)(gao)(gao)(gao)锰酸(suan)钾(jia)(锰法(fa)CODMn)和(he)重铬酸(suan)钾(jia)(铬法(fa)CODCr)。2、什(shen)(shen)(shen)(shen)么(me)(me)(me)叫(jiao)(jiao)BOD5（生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)需(xu)(xu)(xu)氧(yang)(yang)(yang)(yang)(yang)(yang)量(liang)(liang)(liang)(liang)）？是(shi)(shi)(shi)水(shui)(shui)(shui)(shui)(shui)体(ti)(ti)(ti)(ti)(ti)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)好氧(yang)(yang)(yang)(yang)(yang)(yang)微(wei)(wei)(wei)(wei)(wei)(wei)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)在(zai)(zai)一(yi)(yi)(yi)定温(wen)度(du)下将(jiang)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)有(you)(you)(you)(you)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)分(fen)(fen)(fen)解(jie)(jie)(jie)(jie)成无(wu)(wu)(wu)机(ji)(ji)(ji)(ji)(ji)(ji)质(zhi)(zhi)，特点是(shi)(shi)(shi)时间(jian)(jian)内的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)氧(yang)(yang)(yang)(yang)(yang)(yang)化(hua)(hua)(hua)(hua)(hua)过(guo)(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)所(suo)(suo)(suo)需(xu)(xu)(xu)要的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)有(you)(you)(you)(you)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)，*常(chang)(chang)(chang)(chang)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)为(wei)(wei)(wei)5日(ri)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)需(xu)(xu)(xu)氧(yang)(yang)(yang)(yang)(yang)(yang)量(liang)(liang)(liang)(liang)，以(yi)BOD5表示(shi)，它表示(shi)废(fei)水(shui)(shui)(shui)(shui)(shui)在(zai)(zai)微(wei)(wei)(wei)(wei)(wei)(wei)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)存在(zai)(zai)下进行生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)降解(jie)(jie)(jie)(jie)5日(ri)内所(suo)(suo)(suo)需(xu)(xu)(xu)要的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)氧(yang)(yang)(yang)(yang)(yang)(yang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)数量(liang)(liang)(liang)(liang)。、什(shen)(shen)(shen)(shen)么(me)(me)(me)叫(jiao)(jiao)凝(ning)(ning)(ning)聚(ju)(ju)(ju)？在(zai)(zai)废(fei)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)加(jia)(jia)入(ru)(ru)带(dai)正(zheng)离(li)子(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)混(hun)凝(ning)(ning)(ning)剂，大(da)(da)量(liang)(liang)(liang)(liang)正(zheng)离(li)子(zi)(zi)存在(zai)(zai)于胶体(ti)(ti)(ti)(ti)(ti)颗(ke)(ke)粒(li)(li)之(zhi)(zhi)间(jian)(jian)，消除(chu)胶体(ti)(ti)(ti)(ti)(ti)颗(ke)(ke)粒(li)(li)之(zhi)(zhi)间(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)静电排(pai)斥，使(shi)颗(ke)(ke)粒(li)(li)聚(ju)(ju)(ju)集。这种(zhong)(zhong)(zhong)加(jia)(jia)入(ru)(ru)正(zheng)离(li)子(zi)(zi)电解(jie)(jie)(jie)(jie)质(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)过(guo)(guo)(guo)程(cheng)称(cheng)(cheng)为(wei)(wei)(wei)凝(ning)(ning)(ning)聚(ju)(ju)(ju)。常(chang)(chang)(chang)(chang)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)凝(ning)(ning)(ning)聚(ju)(ju)(ju)剂有(you)(you)(you)(you)硫(liu)酸(suan)铝(lv)、硫(liu)酸(suan)亚铁、明(ming)矾、氯化(hua)(hua)(hua)(hua)(hua)铁等(deng)(deng)。4、什(shen)(shen)(shen)(shen)么(me)(me)(me)叫(jiao)(jiao)絮凝(ning)(ning)(ning)？絮凝(ning)(ning)(ning)是(shi)(shi)(shi)在(zai)(zai)废(fei)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)加(jia)(jia)入(ru)(ru)高(gao)(gao)(gao)(gao)(gao)分(fen)(fen)(fen)子(zi)(zi)混(hun)凝(ning)(ning)(ning)药剂，高(gao)(gao)(gao)(gao)(gao)分(fen)(fen)(fen)子(zi)(zi)混(hun)凝(ning)(ning)(ning)药剂溶(rong)(rong)解(jie)(jie)(jie)(jie)后(hou)，会(hui)形(xing)(xing)成高(gao)(gao)(gao)(gao)(gao)分(fen)(fen)(fen)子(zi)(zi)聚(ju)(ju)(ju)合(he)(he)(he)(he)(he)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)。这种(zhong)(zhong)(zhong)高(gao)(gao)(gao)(gao)(gao)聚(ju)(ju)(ju)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)结(jie)(jie)(jie)构(gou)是(shi)(shi)(shi)线型(xing)结(jie)(jie)(jie)构(gou)，线的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)端(duan)拉(la)着(zhe)一(yi)(yi)(yi)个(ge)(ge)微(wei)(wei)(wei)(wei)(wei)(wei)小粒(li)(li)子(zi)(zi)，另(ling)一(yi)(yi)(yi)端(duan)拉(la)着(zhe)另(ling)一(yi)(yi)(yi)个(ge)(ge)微(wei)(wei)(wei)(wei)(wei)(wei)小粒(li)(li)子(zi)(zi)，在(zai)(zai)相距较(jiao)远两个(ge)(ge)粒(li)(li)子(zi)(zi)之(zhi)(zhi)间(jian)(jian)起(qi)着(zhe)粘结(jie)(jie)(jie)架(jia)桥的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)作用(yong)(yong)(yong)(yong)，使(shi)得(de)(de)(de)微(wei)(wei)(wei)(wei)(wei)(wei)粒(li)(li)逐渐(jian)变大(da)(da)，*终(zhong)形(xing)(xing)成大(da)(da)颗(ke)(ke)粒(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)絮凝(ning)(ning)(ning)体(ti)(ti)(ti)(ti)(ti)（俗称(cheng)(cheng)矾花），加(jia)(jia)速(su)(su)颗(ke)(ke)粒(li)(li)沉降。常(chang)(chang)(chang)(chang)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)絮聚(ju)(ju)(ju)剂有(you)(you)(you)(you)聚(ju)(ju)(ju)丙(bing)烯(xi)(xi)酰胺（PAM）、聚(ju)(ju)(ju)铁（PE）等(deng)(deng)。5、什(shen)(shen)(shen)(shen)么(me)(me)(me)叫(jiao)(jiao)混(hun)凝(ning)(ning)(ning)？凝(ning)(ning)(ning)聚(ju)(ju)(ju)与絮凝(ning)(ning)(ning)结(jie)(jie)(jie)合(he)(he)(he)(he)(he)在(zai)(zai)一(yi)(yi)(yi)起(qi)使(shi)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)过(guo)(guo)(guo)程(cheng)为(wei)(wei)(wei)混(hun)凝(ning)(ning)(ning)过(guo)(guo)(guo)程(cheng)。混(hun)凝(ning)(ning)(ning)在(zai)(zai)实验或(huo)工(gong)程(cheng)上(shang)被(bei)经(jing)常(chang)(chang)(chang)(chang)应(ying)用(yong)(yong)(yong)(yong)，如先在(zai)(zai)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)投(tou)加(jia)(jia)硫(liu)酸(suan)亚铁等(deng)(deng)药剂，消除(chu)胶体(ti)(ti)(ti)(ti)(ti)粒(li)(li)子(zi)(zi)之(zhi)(zhi)间(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)静电排(pai)斥，然后(hou)再(zai)投(tou)加(jia)(jia)聚(ju)(ju)(ju)丙(bing)烯(xi)(xi)酰胺（PAM），使(shi)得(de)(de)(de)微(wei)(wei)(wei)(wei)(wei)(wei)粒(li)(li)逐渐(jian)变大(da)(da)，形(xing)(xing)成肉眼可(ke)(ke)见的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)矾花，*后(hou)产(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)沉降。6、什(shen)(shen)(shen)(shen)么(me)(me)(me)叫(jiao)(jiao)吸附(fu)？利用(yong)(yong)(yong)(yong)多(duo)孔(kong)固(gu)(gu)(gu)体(ti)(ti)(ti)(ti)(ti)（如活性(xing)炭）或(huo)絮体(ti)(ti)(ti)(ti)(ti)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)质(zhi)(zhi)（如聚(ju)(ju)(ju)铁）将(jiang)废(fei)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)有(you)(you)(you)(you)毒(du)有(you)(you)(you)(you)害(hai)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)质(zhi)(zhi)吸附(fu)在(zai)(zai)固(gu)(gu)(gu)体(ti)(ti)(ti)(ti)(ti)或(huo)絮体(ti)(ti)(ti)(ti)(ti)表面(mian)或(huo)微(wei)(wei)(wei)(wei)(wei)(wei)孔(kong)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，达到(dao)净化(hua)(hua)(hua)(hua)(hua)水(shui)(shui)(shui)(shui)(shui)质(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。该(gai)处(chu)(chu)理(li)(li)(li)(li)(li)方法(fa)称(cheng)(cheng)为(wei)(wei)(wei)吸附(fu)处(chu)(chu)理(li)(li)(li)(li)(li)。吸附(fu)对象(xiang)可(ke)(ke)以(yi)是(shi)(shi)(shi)不溶(rong)(rong)性(xing)固(gu)(gu)(gu)体(ti)(ti)(ti)(ti)(ti)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)质(zhi)(zhi)或(huo)溶(rong)(rong)解(jie)(jie)(jie)(jie)性(xing)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)质(zhi)(zhi)。吸附(fu)处(chu)(chu)理(li)(li)(li)(li)(li)效(xiao)率高(gao)(gao)(gao)(gao)(gao)，出(chu)(chu)水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)质(zhi)(zhi)好，常(chang)(chang)(chang)(chang)作为(wei)(wei)(wei)废(fei)水(shui)(shui)(shui)(shui)(shui)深度(du)处(chu)(chu)理(li)(li)(li)(li)(li)。吸附(fu)处(chu)(chu)理(li)(li)(li)(li)(li)也可(ke)(ke)引入(ru)(ru)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)处(chu)(chu)理(li)(li)(li)(li)(li)单元，以(yi)提高(gao)(gao)(gao)(gao)(gao)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)处(chu)(chu)理(li)(li)(li)(li)(li)效(xiao)率（如PACT法(fa)）。7、什(shen)(shen)(shen)(shen)么(me)(me)(me)叫(jiao)(jiao)活性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)?从微(wei)(wei)(wei)(wei)(wei)(wei)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)角度(du)来(lai)(lai)看，生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)池(chi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)是(shi)(shi)(shi)由(you)各种(zhong)(zhong)(zhong)具(ju)有(you)(you)(you)(you)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)活性(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)微(wei)(wei)(wei)(wei)(wei)(wei)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)组成的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)微(wei)(wei)(wei)(wei)(wei)(wei)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)群体(ti)(ti)(ti)(ti)(ti)。如果在(zai)(zai)显(xian)微(wei)(wei)(wei)(wei)(wei)(wei)镜下观(guan)察污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)颗(ke)(ke)粒(li)(li)，可(ke)(ke)以(yi)看到(dao)各种(zhong)(zhong)(zhong)微(wei)(wei)(wei)(wei)(wei)(wei)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)——细菌(jun)(jun)(jun)(jun)、霉菌(jun)(jun)(jun)(jun)、原(yuan)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)动(dong)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)和(he)后(hou)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)动(dong)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)（如轮虫(chong)(chong)、昆虫(chong)(chong)幼虫(chong)(chong)和(he)蠕虫(chong)(chong)等(deng)(deng)）。它们形(xing)(xing)成一(yi)(yi)(yi)条食物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)链，细菌(jun)(jun)(jun)(jun)和(he)霉菌(jun)(jun)(jun)(jun)可(ke)(ke)以(yi)分(fen)(fen)(fen)解(jie)(jie)(jie)(jie)复(fu)杂的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)有(you)(you)(you)(you)机(ji)(ji)(ji)(ji)(ji)(ji)化(hua)(hua)(hua)(hua)(hua)合(he)(he)(he)(he)(he)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)，获得(de)(de)(de)自(zi)己活动(dong)所(suo)(suo)(suo)必需(xu)(xu)(xu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)能(neng)量(liang)(liang)(liang)(liang)，并构(gou)建(jian)自(zi)己。原(yuan)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)动(dong)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)以(yi)细菌(jun)(jun)(jun)(jun)和(he)霉菌(jun)(jun)(jun)(jun)为(wei)(wei)(wei)食，被(bei)后(hou)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)动(dong)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)消耗，后(hou)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)动(dong)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)也可(ke)(ke)以(yi)直接(jie)依靠细菌(jun)(jun)(jun)(jun)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)活。这种(zhong)(zhong)(zhong)具(ju)有(you)(you)(you)(you)降解(jie)(jie)(jie)(jie)有(you)(you)(you)(you)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)能(neng)力的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)微(wei)(wei)(wei)(wei)(wei)(wei)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)絮凝(ning)(ning)(ning)土被(bei)称(cheng)(cheng)为(wei)(wei)(wei)活性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)。活性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)除(chu)了(le)由(you)微(wei)(wei)(wei)(wei)(wei)(wei)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)组成之(zhi)(zhi)外，还含(han)有(you)(you)(you)(you)一(yi)(yi)(yi)些无(wu)(wu)(wu)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)质(zhi)(zhi)和(he)吸附(fu)在(zai)(zai)活性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)上(shang)不能(neng)再(zai)被(bei)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)降解(jie)(jie)(jie)(jie)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)有(you)(you)(you)(you)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)（即微(wei)(wei)(wei)(wei)(wei)(wei)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)代谢残余物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)）。活性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)含(han)水(shui)(shui)(shui)(shui)(shui)率一(yi)(yi)(yi)般(ban)(ban)在(zai)(zai)98%-99%。活性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)像矾花一(yi)(yi)(yi)样，具(ju)有(you)(you)(you)(you)很大(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)表面(mian)积(ji)(ji)，因(yin)此具(ju)有(you)(you)(you)(you)很强(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)吸附(fu)力和(he)氧(yang)(yang)(yang)(yang)(yang)(yang)化(hua)(hua)(hua)(hua)(hua)分(fen)(fen)(fen)解(jie)(jie)(jie)(jie)有(you)(you)(you)(you)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)能(neng)力。8、什(shen)(shen)(shen)(shen)么(me)(me)(me)叫(jiao)(jiao)混(hun)合(he)(he)(he)(he)(he)液(ye)悬浮(fu)固(gu)(gu)(gu)体(ti)(ti)(ti)(ti)(ti)（MLSS）？混(hun)合(he)(he)(he)(he)(he)液(ye)悬浮(fu)固(gu)(gu)(gu)体(ti)(ti)(ti)(ti)(ti)（MLSS）亦称(cheng)(cheng)为(wei)(wei)(wei)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)浓(nong)度(du)，它是(shi)(shi)(shi)指(zhi)单位体(ti)(ti)(ti)(ti)(ti)积(ji)(ji)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)池(chi)混(hun)合(he)(he)(he)(he)(he)液(ye)所(suo)(suo)(suo)含(han)干污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)重量(liang)(liang)(liang)(liang)，单位为(wei)(wei)(wei)毫(hao)克(ke)/升(sheng)，用(yong)(yong)(yong)(yong)来(lai)(lai)表征活性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)浓(nong)度(du)。它包括(kuo)(kuo)有(you)(you)(you)(you)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)和(he)无(wu)(wu)(wu)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)两部分(fen)(fen)(fen)。一(yi)(yi)(yi)般(ban)(ban)来(lai)(lai)说SBR生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)池(chi)内MLSS值控制在(zai)(zai)2000-4000mg/L左右为(wei)(wei)(wei)宜。9、什(shen)(shen)(shen)(shen)么(me)(me)(me)叫(jiao)(jiao)混(hun)合(he)(he)(he)(he)(he)液(ye)挥发(fa)(fa)性(xing)悬浮(fu)固(gu)(gu)(gu)体(ti)(ti)(ti)(ti)(ti)（MLVSS）？混(hun)合(he)(he)(he)(he)(he)液(ye)挥发(fa)(fa)性(xing)悬浮(fu)固(gu)(gu)(gu)体(ti)(ti)(ti)(ti)(ti)（MLVSS）是(shi)(shi)(shi)指(zhi)单位体(ti)(ti)(ti)(ti)(ti)积(ji)(ji)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)池(chi)混(hun)合(he)(he)(he)(he)(he)液(ye)所(suo)(suo)(suo)含(han)干污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)可(ke)(ke)挥发(fa)(fa)性(xing)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)质(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)重量(liang)(liang)(liang)(liang)，单位也是(shi)(shi)(shi)毫(hao)克(ke)/升(sheng)，由(you)于它不包括(kuo)(kuo)活性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)无(wu)(wu)(wu)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)，因(yin)此能(neng)较(jiao)确(que)切(qie)地代表活性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)微(wei)(wei)(wei)(wei)(wei)(wei)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)数量(liang)(liang)(liang)(liang)。10、溶(rong)(rong)解(jie)(jie)(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)(yang)（DO）表示(shi)什(shen)(shen)(shen)(shen)么(me)(me)(me)?溶(rong)(rong)解(jie)(jie)(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)(yang)(DO)表示(shi)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)氧(yang)(yang)(yang)(yang)(yang)(yang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)溶(rong)(rong)解(jie)(jie)(jie)(jie)量(liang)(liang)(liang)(liang)，单位用(yong)(yong)(yong)(yong)mg/L表示(shi)。不同(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)处(chu)(chu)理(li)(li)(li)(li)(li)方法(fa)对溶(rong)(rong)解(jie)(jie)(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)(yang)有(you)(you)(you)(you)不同(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)要求。在(zai)(zai)兼氧(yang)(yang)(yang)(yang)(yang)(yang)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)过(guo)(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)溶(rong)(rong)解(jie)(jie)(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)(yang)一(yi)(yi)(yi)般(ban)(ban)在(zai)(zai)0.2-2.0mg/L之(zhi)(zhi)间(jian)(jian)，而(er)在(zai)(zai)SBR好氧(yang)(yang)(yang)(yang)(yang)(yang)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)过(guo)(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)溶(rong)(rong)解(jie)(jie)(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)(yang)一(yi)(yi)(yi)般(ban)(ban)在(zai)(zai)2.0-8.0mg/L之(zhi)(zhi)间(jian)(jian)。因(yin)此，兼氧(yang)(yang)(yang)(yang)(yang)(yang)池(chi)操作时曝(pu)(pu)气量(liang)(liang)(liang)(liang)小，曝(pu)(pu)气时间(jian)(jian)短；SBR好氧(yang)(yang)(yang)(yang)(yang)(yang)池(chi)操作时，曝(pu)(pu)气量(liang)(liang)(liang)(liang)和(he)曝(pu)(pu)气时间(jian)(jian)要大(da)(da)得(de)(de)(de)多(duo)，我们使(shi)用(yong)(yong)(yong)(yong)接(jie)触氧(yang)(yang)(yang)(yang)(yang)(yang)化(hua)(hua)(hua)(hua)(hua)，溶(rong)(rong)解(jie)(jie)(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)(yang)控制在(zai)(zai)2.0-4.0mg/L。11、什(shen)(shen)(shen)(shen)么(me)(me)(me)是(shi)(shi)(shi)水(shui)(shui)(shui)(shui)(shui)体(ti)(ti)(ti)(ti)(ti)富(fu)营(ying)养(yang)化(hua)(hua)(hua)(hua)(hua)？富(fu)营(ying)养(yang)化(hua)(hua)(hua)(hua)(hua)是(shi)(shi)(shi)一(yi)(yi)(yi)种(zhong)(zhong)(zhong)自(zi)然现(xian)象(xiang)，发(fa)(fa)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)在(zai)(zai)淡(dan)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，由(you)于水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)氮(dan)、磷、钾(jia)含(han)量(liang)(liang)(liang)(liang)过(guo)(guo)(guo)高(gao)(gao)(gao)(gao)(gao)，藻类突然过(guo)(guo)(guo)度(du)增殖。富(fu)营(ying)养(yang)化(hua)(hua)(hua)(hua)(hua)形(xing)(xing)成的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)主要原(yuan)因(yin)是(shi)(shi)(shi)氮(dan)、磷、钾(jia)等(deng)(deng)元素排(pai)入(ru)(ru)流(liu)速(su)(su)慢、更新周期(qi)长的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)地表水(shui)(shui)(shui)(shui)(shui)体(ti)(ti)(ti)(ti)(ti)，使(shi)藻类等(deng)(deng)水(shui)(shui)(shui)(shui)(shui)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)大(da)(da)量(liang)(liang)(liang)(liang)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)长繁殖，有(you)(you)(you)(you)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)产(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)速(su)(su)度(du)远远超(chao)过(guo)(guo)(guo)消耗速(su)(su)度(du)，水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)有(you)(you)(you)(you)机(ji)(ji)(ji)(ji)(ji)(ji)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)积(ji)(ji)累破坏了(le)水(shui)(shui)(shui)(shui)(shui)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)态(tai)平衡。12、什(shen)(shen)(shen)(shen)么(me)(me)(me)是(shi)(shi)(shi)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)理(li)(li)(li)(li)(li)菌(jun)(jun)(jun)(jun)种(zhong)(zhong)(zhong)？污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)理(li)(li)(li)(li)(li)细菌(jun)(jun)(jun)(jun)来(lai)(lai)自(zi)大(da)(da)自(zi)然。通过(guo)(guo)(guo)人(ren)工(gong)实验筛选出(chu)(chu)大(da)(da)量(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)各种(zhong)(zhong)(zhong)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)细菌(jun)(jun)(jun)(jun)，然后(hou)经(jing)过(guo)(guo)(guo)一(yi)(yi)(yi)系列驯化(hua)(hua)(hua)(hua)(hua)培养(yang)，获得(de)(de)(de)了(le)耐盐、耐冲击、稳定性(xing)强(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)理(li)(li)(li)(li)(li)细菌(jun)(jun)(jun)(jun)(（例(li)如甘度(du)复(fu)合(he)(he)(he)(he)(he)菌(jun)(jun)(jun)(jun)种(zhong)(zhong)(zhong)、硝(xiao)化(hua)(hua)(hua)(hua)(hua)细菌(jun)(jun)(jun)(jun)、反硝(xiao)化(hua)(hua)(hua)(hua)(hua)细菌(jun)(jun)(jun)(jun)等(deng)(deng)）。该(gai)菌(jun)(jun)(jun)(jun)株负责(ze)修复(fu)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)命，产(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)河流(liu)有(you)(you)(you)(you)机(ji)(ji)(ji)(ji)(ji)(ji)污(wu)(wu)(wu)(wu)(wu)(wu)染(ran)，符(fu)合(he)(he)(he)(he)(he)无(wu)(wu)(wu)毒(du)、无(wu)(wu)(wu)污(wu)(wu)(wu)(wu)(wu)(wu)染(ran)、无(wu)(wu)(wu)二次污(wu)(wu)(wu)(wu)(wu)(wu)染(ran)、对人(ren)体(ti)(ti)(ti)(ti)(ti)无(wu)(wu)(wu)害(hai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原(yuan)则。可(ke)(ke)有(you)(you)(you)(you)效(xiao)去(qu)除(chu)氨氮(dan)、BOD、COD、SS、硝(xiao)酸(suan)根、硫(liu)酸(suan)盐、色度(du)、异(yi)味、有(you)(you)(you)(you)毒(du)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)质(zhi)(zhi)、组合(he)(he)(he)(he)(he)污(wu)(wu)(wu)(wu)(wu)(wu)染(ran)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)等(deng)(deng)。通过(guo)(guo)(guo)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)理(li)(li)(li)(li)(li)工(gong)艺前端(duan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)预处(chu)(chu)理(li)(li)(li)(li)(li)，再(zai)经(jing)过(guo)(guo)(guo)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)(hua)(hua)厌氧(yang)(yang)(yang)(yang)(yang)(yang)和(he)好氧(yang)(yang)(yang)(yang)(yang)(yang)阶段，可(ke)(ke)有(you)(you)(you)(you)效(xiao)降解(jie)(jie)(jie)(jie)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)染(ran)物(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)。
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