&l;peclass=&quo;bes-exmb-10&quo;id=&quo;bes-conen-2729996628&quo;syle=&quo;min-heigh:55px;&quo;&g; &l;spansyle=&quo;fon-size:14px;&quo;&g;根据污水来源的观点，污水可以定义为从住宅、机关、商业或者工业区排放的与地下水、地表水、暴风雪等混合的携带有废物的液体或者水。污水由许多类别，相应地减少污水对环境的影响也有许多技术和工艺。按照污水来源，污水可以分为这四类。 &l;spansyle=&quo;fon-size:16px;&quo;&g;&l;song&g;&l;spansyle=&quo;colo:gb(178,34,34);&quo;&g;第一类：工业废水&l;/span&g;&l;/song&g;&l;/span&g;来自制造采矿和工业生产活动的污水，包括来自与工业或者商业储藏、加工的径流活渗沥液，以及其它不是生活污水的废水。 &l;spansyle=&quo;fon-size:16px;&quo;&g;&l;song&g;&l;spansyle=&quo;colo:gb(178,34,34);&quo;&g;第二类：生活污水&l;/span&g;&l;/song&g;&l;/span&g;来自住宅、写字楼、机关或相类似的污水；卫生污水；下水道污水，包括下水道系统中生活污水中混合的工业废水。 &l;spansyle=&quo;fon-size:16px;&quo;&g;&l;song&g;&l;spansyle=&quo;colo:gb(178,34,34);&quo;&g;第三类：商业污水&l;/span&g;&l;/song&g;&l;/span&g;来自商业设施而且某些成分超过生活污水的无毒、无害的污水。如餐饮污水。洗衣房污水、动物饲养污水，发廊产生的污水等。 &l;spansyle=&quo;fon-size:16px;&quo;&g;&l;song&g;&l;spansyle=&quo;colo:gb(178,34,34);&quo;&g;第四类：表面径流&l;/span&g;&l;/song&g;&l;/span&g;来自雨水、雪水、高速公路下水，来自城市和工业地区的水等等，表面径流没有渗进土壤，沿街道和陆地进入地下水。&l;/span&g;&l;/pe&g;

&l;p&g;&l;song&g;&l;spansyle=&quo;fon-size:16px;&quo;&g;&l;spansyle=&quo;colo:gb(178,34,34);&quo;&g;污水的概念&l;/span&g;&l;/span&g;&l;/song&g;&l;/p&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;污水是生活污水、工业废水、被污染的雨水的总称&l;b/&g; 生活污水是人类在日常生活中使用过的,并被生活废料所污染的水&l;b/&g; 工业废水是在工矿企业生产活动中用过的水。工业废水可分为生产污水与生产废水两类。&l;b/&g; 生产污水是指在生产过程中形成、并被生产原料、半成品或成品等废料所污染,也包括热污染(指&l;b/&g; 生产过程中产生的、水温超过60的水);生产废水是指在生产过程中形成,但未直接参与生产&l;b/&g; 工艺、未被生产原料、半成品或成品污染或只是温度稍有上升的水&l;/span&g;&l;b/&g;  &l;/p&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;&l;spansyle=&quo;fon-size:16px;&quo;&g;&l;spansyle=&quo;colo:gb(178,34,34);&quo;&g;&l;song&g;水污染现状及来源&l;/song&g;&l;/span&g;&l;/span&g;&l;b/&g; 1、水污染及治理现状&l;b/&g; 污水处理率&l;b/&g; 截至2016年9月底,全国设市城市、县(下称“城镇&dquo;)累计建成城镇污水处理厂3976座&l;b/&g; 处理能力达到1.70亿立方米/日。城镇污水处理率919%;县城污水处理率8522%,90%以上&l;b/&g; 的城市水域受到污染,特别严重的水系:三河:淮河、海河、辽河&l;b/&g; 湖泊富营养化严重:滇池、巢湖(安徽)、太湖(江苏)&l;b/&g; 50%左右地下水水质受到污染;50%以上的重点城镇饮用水源不符合标准&l;b/&g; 2、水污染来源&l;b/&g; 生活污水的排放数量超过工业废水。2011年我国生活废水排放量428亿吨,占废水排放总&l;b/&g; 量的65%;而工业废水排放量231亿吨,占35%。&l;b/&g; A点污染源:(1)工业污染源&l;b/&g; 十小企业:小型造纸、制革、印染、染料、炼焦、炼硫、炼砷、炼油、电镀、农药&dquo;&l;b/&g; 十大重点行业:造纸、焦化、氮肥、有色金属、印染、农副食品加工、原料药制造、制革&l;b/&g; 农药、电镀等&l;b/&g; (2)生活污染源:BOD200~300mgL&l;b/&g; (3)养殖业:产值占农业生产总值的30%&l;b/&g; 如北京的养殖业排放的BOD约为工业和生活污水BOD总量的2倍。&l;b/&g; B.面污染源:城市暴雨、农业生产:化肥和农药的使用、农田排水与暴雨径流&l;b/&g; C交通污染源:汽车排&l;/span&g;&l;/p&g;

&l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);fon-family:微软雅黑;fon-size:16px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;平流式沉淀池表面形状一般为长方形，水流在进水区经过消能和整流进入沉淀区后，缓慢水平流动，水中可沉悬浮物逐渐沉向池底，沉淀区出水溢过堰口，通过出水槽排出池外。其基本要求如下：&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);fon-family:微软雅黑;fon-size:16px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;（1）平流式沉淀池的长度多为30-50m，池宽多为5-10m，沉淀区有效水深一般不超过3m，多为2.5-3m。为保证水流在池内的均匀分布，一般长宽比不小于4，长深比为8-12。&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);fon-family:微软雅黑;fon-size:16px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;（2）采用机械刮泥时，在沉淀池的进水端设有污泥斗，池底的纵向污泥斗坡度不能小于0.01，一般为0.01-0.02.刮泥机的行进速度不能大于1.2m/min，一般为0.6-0.8m/min。&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);fon-family:微软雅黑;fon-size:16px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;（3）水平流速是只水流在池内流动的速度，平流式沉淀池作为初沉池时，最大水平流速为7mm/s，表面负荷为作为二沉池时，最大水平流速为5mm/s。&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);fon-family:微软雅黑;fon-size:16px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;（4）入口要有整流措施，常用的入流方式有溢流堰-穿孔整流墙（板）式、底孔入流-挡板组合式、淹没孔入流-挡板组合式和淹没孔入流-穿孔整流墙（板）组合式等四种。使用穿孔整流墙时整流墙上的开孔总面积为过水断面的6%-20%，孔口处流速为0.15-0.2m/s，孔口应当作为渐扩形状。&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);fon-family:微软雅黑;fon-size:16px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;（5）在进出口处均应设置挡板，高出水面0.1-0.15m。进口出挡板淹没深度不应小于0.25m，一般为0.5-1m；出口出挡板淹没深度一般为0.3-0.4m。进口处挡板距进水口0.5-1.0m，出口出挡板距出水堰板0.25-0.5m。&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);fon-family:微软雅黑;fon-size:16px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;（6）平流式沉淀池容积较小时，可使用穿孔管排泥。穿孔管大多布置在集泥斗内，也可布置在水平池底上。沉淀池采用多斗排泥时，泥斗平面呈方形或近似方形的矩形，排数一般不能超过两排。大型平流式沉淀池一般都设置刮泥机，将池底污泥从出水端刮向进水端的污泥斗，同时将浮渣刮向出水端的集渣槽。&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);fon-family:微软雅黑;fon-size:16px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;（7）平流式沉淀池非机械排泥时缓冲层高度为0.5m，使用机械排泥时缓冲层上缘应高出刮泥板0.3m。&l;/span&g;&l;/p&g;

&l;secion&g; &l;secion&g; &l;secion&g; &l;secion&g; &l;secion&g; &l;secion&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;反渗透装置主要是由那些设备组成?&l;/span&g;&l;/p&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;secion&g; &l;secion&g; &l;secion&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;答：反渗透装置主要由高压泵、高压泵出口闸阀(手动或电动)、高低压保护开关、进水流量计(也可不加)、产水流量计、浓水流量计、产水电导仪、膜组件(压力容器、反渗透膜元件)、浓水电动阀、浓水截止阀、进水压力表、段间压力表、浓水压力表、产水压力表、反渗透支架、反渗透控制盘、反渗透取样盘、爆破膜以及相应的管道、卡箍、弯头等。&l;/span&g;&l;/p&g; &l;/secion&g; &l;/secion&g; &l;/secion&g;

&l;secion&g; &l;secion&g; &l;secion&g; &l;secion&g; &l;secion&g; &l;secion&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;有的工业污水处理水型经过阳离子交换器后为什么必须加除二氧化碳器?&l;/span&g;&l;/p&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;secion&g; &l;secion&g; &l;secion&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;答：工业污水处理中的金属离子与阳树脂上的H+离子交换的结果使H+离子进入水中，因此阳离子交换器的出水是偏酸性的，使水中大部分的HCO3-转化为H2CO3而进一步转化为CO2气体，由于CO2气体的溶解度较低，一是为脱气提供了良好的条件，二是如果不进行脱气，则H2CO3将与阴离子交换树脂进行交换，加重了阴离子交换器的负担，缩短了阴离子交换器的产水周期。通常除二氧化碳器放在阳离子交换器后、阴离子交换器前，也有放在反渗透等一些预除盐系统之前，而有的地方却不用加除二氧化碳器，所有的这些要视工业污水处理用户的水质水型而定。&l;/span&g;&l;/p&g; &l;/secion&g; &l;/secion&g; &l;/secion&g;

&l;secion&g; &l;secion&g; &l;secion&g; &l;secion&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;污水处理影影响活性污泥的非生物因素有？&l;/span&g;&l;/p&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;secion&g; &l;secion&g; &l;secion&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;（参考文献：活性污泥法理论与技术，中国建筑工业出版社，李亚新编 2007年第一版，摘自第83页）&l;/span&g;&l;/p&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;答：温度、PH、营养物质、有毒物质、溶解氧、氧化反应电位、渗透压等。&l;/span&g;&l;/p&g; &l;secion&g; &l;secion&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;污水处理影原生动物的指示作用有？&l;/span&g;&l;/p&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;secion&g; &l;/secion&g; &l;secion&g; &l;secion&g; &l;secion&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;（参考文献：活性污泥法理论与技术，中国建筑工业出版社，李亚新编 2007年第一版，摘自第95页）&l;/span&g;&l;/p&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;答：&l;/span&g;&l;/p&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;1）指示活性污泥性质；&l;/span&g;&l;/p&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;2）指示曝气池内生化反应环境；&l;/span&g;&l;/p&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;3）指示有机负荷；&l;/span&g;&l;/p&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;4）预测出水水质。&l;/span&g;&l;/p&g; &l;p&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;格林环保拥有完备的污水运行管理体系、先进的国内外污水处理技术、污水运维专业优秀人才储备库。18年间致力于打造湖北省一流的污水处理运维中心，为客户提供污水处理项目的整体设计、设备安装调试、环保技术咨询、运营维护管理、操作人员培训等全方位一站式服务。&l;/span&g;&l;/p&g; &l;/secion&g; &l;/secion&g; &l;/secion&g;

&l;secionsyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;&quo;&g; &l;secionsyle=&quo;magin:10px0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;&quo;&g; &l;secionsyle=&quo;magin:0px0px-0.5em-1.5em;padding:0px10px0px0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;display:inline-block;veical-align:middle;bode-boom-widh:1px;bode-boom-syle:dashed;bode-boom-colo:gb(142,201,101);&quo;&g; &l;secionsyle=&quo;magin:0px0px0px1.3em;padding:0px0px0px5px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;display:inline-block;line-heigh:1.5;fon-size:18px;&quo;&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;污水处理化学氧化的目的是什么？&l;/span&g;&l;/p&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;/secion&g; &l;secionsyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;&quo;&g; &l;secionsyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;&quo;&g; &l;secionsyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;&quo;&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;line-heigh:27.2000007629395px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;oveflow-wap:beak-wod!impoan;&quo;&g;（参考文献：活性污泥法工艺控制，2007年，第一版，40页）&l;/span&g;&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;line-heigh:27.2000007629395px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;backgound-colo:gb(255,255,255);&quo;&g; &l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;line-heigh:27.2000007629395px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;&l;songsyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;&quo;&g;答：&l;/song&g;&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;line-heigh:27.2000007629395px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;1)使污水处理中的有机物质经快速的氧化转化为二氧化碳、水、二氧化氮等，可以减少BOD及COD。&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;line-heigh:27.2000007629395px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;2）使污水处理中不易被生物降解的物质经化学氧化后转变为可被生物降解的物质；&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;line-heigh:27.2000007629395px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;3）增加污水处理中溶解氧以减少臭味；&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;line-heigh:27.2000007629395px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;4）使废污水处理中呈色物质转化为无色物质以增加透明度；&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;line-heigh:27.2000007629395px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;5）化学氧化具有杀菌消毒的作用。&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;line-heigh:27.2000007629395px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;格林环保拥有完备的污水运行管理体系、先进的国内外污水处理技术、污水运维专业优秀人才储备库。18年间致力于打造湖北省一流的污水处理运维中心，为客户提供污水处理项目的整体设计、设备安装调试、环保技术咨询、运营维护管理、操作人员培训等全方位一站式服务。&l;/span&g;&l;/p&g; &l;/secion&g; &l;/secion&g; &l;/secion&g;

&l;p&g;&l;bsyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(79,79,79);fon-family:Aial,Helveica,sans-seif;fon-size:14px;line-heigh:22px;backgound-colo:gb(255,255,255);&quo;/&g; &l;spansyle=&quo;fon-size:14px;&quo;&g;      污水处理&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;紫外线能够改变核糖核苷酸和脱氧核糖核苷酸中含氮的物质，它可以在相邻的核苷之间形成二聚物产生新键，通过这种作用就可以致使水中的微生物不能够实现自我的复制，从而达到了消毒的目的。因此，运用&l;/span&g;污水处理&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;紫外线对水进行消毒既方便又快捷。但是其消毒的效果却受到多方面因素的影响，消毒之后的水还应该进行必要的预处理。运用紫外线消毒技术的优点比较突出，尤其是在水量较小的情况下能够充分的发挥其优势，即用低剂量在较短的时间内就能够杀灭水中的细菌。&l;/span&g;污水处理&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;紫外线消毒设备安装比较容易，其管理和运行又都非常的方便，更重要的是运用紫外线进行水处理是一种物理处理，不会向水中增添新的物质，消毒后的水中也不会产生有毒副作用的产物。而病毒的本身抵抗紫外线的能力很弱，如果病毒通过宿主的保护之后就增强了病毒抵抗紫外线的能力，因此，运用紫外线对水进行消毒也要进行预处理，也不能够保证持续性的杀菌消毒的效果。&l;/span&g;&l;/span&g;&l;/p&g;

&l;p&g;&l;bsyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(79,79,79);fon-family:Aial,Helveica,sans-seif;fon-size:14px;line-heigh:22px;backgound-colo:gb(255,255,255);&quo;/&g; &l;spansyle=&quo;fon-size:14px;&quo;&g;      污水处理&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;O3消毒技术的应用，可以有效对&l;/span&g;污水处理&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;中污水进行杀菌和消毒，因为其所产生的有害物质很少，同时能够使水中溶解氧增加，实现水的脱色和去臭，能够杀灭水中的藻类，也可以分解和氧化水中的Mn、洗涤剂、色素以及悬浮的颗粒和有机农药，进而使得水质得到了大大的改善。运用&l;/span&g;污水处理&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;O3进行消毒所要解决的主要问题就是其生产的设备比较庞大，生产的流程又比较复杂，对其运行和管理的水平要求也比较高，&l;/span&g;污水处理&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;O3的制取生产率比较低，所消耗的电能也比较大，基础建设投资大，成本比较高；除此之外，&l;/span&g;污水处理&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;O3还是一种不稳定的气体，很容易在水中分解。因此，单独运用&l;/span&g;污水处理&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;O3进行消毒很难保证持续性的杀菌消毒效果。&l;/span&g;&l;/span&g;&l;/p&g;

&l;p&g;&l;bsyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(79,79,79);fon-family:Aial,Helveica,sans-seif;fon-size:14px;line-heigh:22px;backgound-colo:gb(255,255,255);&quo;/&g; &l;spansyle=&quo;fon-size:14px;&quo;&g;&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;ClO2是一种强氧化剂，它有很好的细胞壁吸附能力以及细胞壁的穿透能力，可以有效地快速地进入细菌内部对其酶系统进行破坏，从而达到快速杀菌的作用，因此运用ClO2对水进行消毒不失为一种理想的方法，它兼具了其它消毒剂的优点。因为ClO2是一种氧化剂，并不是氯化剂，因此，它与水中的很多有机物都不发生反应，如果反应也只是生成了氧化的产物，不会造成污染，ClO2的杀菌和消毒作用，要远远的超过运用Cl及氯化剂消毒。&l;/span&g;&l;/span&g;&l;/p&g;

&l;p&g;&l;bsyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(79,79,79);fon-family:Aial,Helveica,sans-seif;fon-size:14px;line-heigh:22px;backgound-colo:gb(255,255,255);&quo;/&g; &l;spansyle=&quo;fon-size:14px;&quo;&g;&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;利用Cl来对水进行消毒是至今仍被广泛采用的一种方法，人们对于它消毒的原理也比较熟悉。采用氯对水进行消毒，主要就是通过其中HClO的氧化作用进行杀菌，因为次氯酸HClO是一个很小的中性分子，因此它能够扩散到带有负电的细菌的表面，然后穿透细菌的细胞壁进入到细菌的内部，发挥其氧化的作用对细菌内的酶系统进行破坏从而杀死细菌。&l;/span&g;&l;bsyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(79,79,79);fon-family:Aial,Helveica,sans-seif;fon-size:14px;line-heigh:22px;backgound-colo:gb(255,255,255);&quo;/&g; &l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;fon-family:-apple-sysem-fon,BlinkMacSysemFon,&quo;HelveicaNeue&quo;,&quo;PingFangSC&quo;,&quo;HiaginoSansGB&quo;,&quo;MicosofYaHeiUI&quo;,&quo;MicosofYaHei&quo;,Aial,sans-seif;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;line-heigh:25.6px;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;wod-spacing:0px;-webki-ex-soke-widh:0px;colo:gb(62,62,62);backgound-colo:gb(255,255,255);&quo;&g;液氯，是一种有毒的，腐蚀性很强的化学物质，因此，在对其进行运输或是贮藏及使用的过程当中，我们都必须要严格的管理，它通常情况下在比较大型的水处理厂中使用。氯制剂比起液氯来比较安全，但是漂白粉中有效的Cl很容易分解，造成使用的不方便性；NaClO不能够贮藏，必须在现场使用，而且其产气量也比较小，受到各方面的限制它的使用不是那么的普遍。Cl消毒能够以较快的速度杀死水中存在的细菌，成本也不是很高，但是在Cl消毒的过程当中很容易产生一些有害的物质，这些经过氯化了的有机污染物，形成有机氯化物之后不仅使得水容易产生异味，而且这种污染物有毒并致癌，对人的生命安全造成威胁。&l;/span&g;&l;/span&g;&l;/p&g;

&l;psyle=&quo;magin:0px0px20px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;line-heigh:1.75em;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;污水处理公司&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;lee-spacing:0.5px;colo:gb(0,0,0);&quo;&g;含油废水主要来源于石油、石油化工、钢铁、焦化、煤气发生站、机械加工等工业部门。废水中油类污染物质，除重焦油的相对密度为1.1以上外，其余的相对密度都小于1。&l;/span&g;污水处理公司&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;lee-spacing:0.5px;colo:gb(0,0,0);&quo;&g;油类物质在废水中通常以三种状态存在。&l;/span&g;&l;/span&g;&l;/p&g; &l;ulclass=&quo;lis-paddinglef-2&quo;syle=&quo;magin:0px;padding:0px0px0px2.2em;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544000029563904px;line-heigh:27.2000007629395px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;backgound-colo:gb(255,255,255);&quo;&g; &l;lisyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;&quo;&g; &l;psyle=&quo;magin:0px0px5px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;line-heigh:1.75em;&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;lee-spacing:0.5px;colo:gb(0,0,0);&quo;&g;浮上油，油滴粒径大于100μm，易于从废水中分离出来。&l;/span&g;&l;/span&g;&l;/p&g; &l;/li&g; &l;lisyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;&quo;&g; &l;psyle=&quo;magin:0px0px5px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;line-heigh:1.75em;&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;lee-spacing:0.5px;colo:gb(0,0,0);&quo;&g;分散油．油滴粒径介于10一100μm之间，恳浮于水中。&l;/span&g;&l;/span&g;&l;/p&g; &l;/li&g; &l;lisyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;&quo;&g; &l;psyle=&quo;magin:0px0px20px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;line-heigh:1.75em;&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;lee-spacing:0.5px;colo:gb(0,0,0);&quo;&g;乳化油，油滴粒径小于10μm，不易从废水中分离出来。&l;/span&g;&l;/span&g;&l;/p&g; &l;/li&g; &l;/ul&g; &l;psyle=&quo;magin:0px0px20px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;line-heigh:1.75em;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;lee-spacing:0.5px;colo:gb(0,0,0);&quo;&g;由于不同&l;/span&g;污水处理公司&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;lee-spacing:0.5px;colo:gb(0,0,0);&quo;&g;工业部门排出的废水中含油浓度差异很大，如炼油过程中产生废水，含油量约为150一1000mg/L，焦化废水中焦油含量约为500一800mg/L，煤气发生站排出废水中的焦油含量可达2000一3000mg/L。&l;/span&g;&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px0px20px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;line-heigh:1.75em;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;lee-spacing:0.5px;colo:gb(0,0,0);&quo;&g;因此，含油废水的治理应首先利用隔油池，回收浮油或重油，处理效率为60％一80％，出水中含油量约为100一200mg/L；&l;songsyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;&quo;&g;废水中的乳化油和分散油较难处理，故应防止或减轻乳化现象。&l;/song&g;&l;/span&g;&l;/span&g;&l;/p&g; &l;psyle=&quo;magin:0px0px20px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;wod-wap:beak-wod!impoan;clea:boh;min-heigh:1em;colo:gb(51,51,51);fon-family:-apple-sysem-fon,BlinkMacSysemFon,'HelveicaNeue','PingFangSC','HiaginoSansGB','MicosofYaHeiUI','MicosofYaHei',Aial,sans-seif;fon-size:17px;fon-syle:nomal;fon-vaian:nomal;fon-weigh:nomal;lee-spacing:0.544px;ophans:auo;ex-align:jusify;ex-inden:0px;ex-ansfom:none;whie-space:nomal;widows:1;wod-spacing:0px;-webki-ex-soke-widh:0px;line-heigh:1.75em;backgound-colo:gb(255,255,255);&quo;&g;&l;spansyle=&quo;fon-size:14px;&quo;&g;&l;spansyle=&quo;magin:0px;padding:0px;max-widh:100%;box-sizing:bode-box!impoan;oveflow-wap:beak-wod!impoan;colo:gb(0,0,0);lee-spacing:0.5px;&quo;&g;方法之一，是在生产过程中注意减轻废水中油的乳化；二是在处理过程中，尽量减少用泵提升废水的次数、以免增加乳化程度。处理方法通常采用气浮法和破乳法。&l;/span&g;&l;/span&g;&l;/p&g;