《2022年铁碳微电解技术 .pdf》由会员分享，可在线阅读，更多相关《2022年铁碳微电解技术 .pdf（10页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、ocusing on ways and means of improving and upgrading work, further developme nt of three to split. (A) fully grasp no unauthorised created. The township no una uthorised created the existing building one household, one document survey and file storage work must be unconditonal and full coverage. Mai
2、n corri dor lea ding to the town (road, river) village, the Central built-up area of the town on bot h sides must be to create a no una uthorised village. According to five hundred villages created and shanty towns, villages, old houses, reconstruction of old plant, expand create, upgrading creates
3、files, the real no una uthorised village created into the benefit of the people of very good thing. (B) to strictly manage count as unauthorised contr ols. Promoting the new control work to move the center of gravity, management measures to the front, and earnestly pipes effectively. A strict new un
4、authorised network responsibility. Sector s such as land, housing and basic stations (stations) and the Township of grid accountability mechanisms must be strictly in accorda nce with the new regulatory requirements, effective implementation of the area of responsibility of the new i nspections, sup
5、pressi on, demolition w ork to ensure that the new zero tolerance. Second, public security, water, electricity, water, oceans and fisheries, tourism collaboration, market supervision departments should strictly enforce the illegal construction of disposal of relevant provisi ons of the regulations,
6、effective fulfilment of responsibilities, particularly in ele ctricity and water supply, and other units may not be new illegal buildings to supply water and electricity supply. While more regulation to prevent personal privacy violations. Illicit trading in illegal construction in the Ministry of p
7、ublic security sector to strictly from the blow. Three is to create additional offence reporting system of incentives. According to buil ding law and covers an area of nature, to report timely degree divided report grade, effective after the removal of certain incentives. (C) integrated implementati
8、on , bui lding demolition, modification, use combination. Demolition is the means and purpose built is. To adhere to the building demolished, combination of construction and demolition waste, demolished with combined efforts to improve the scientific level of three to split; second, we must pay atte
9、ntion to three to split and five hundred and five water treatment, three of the four sides, the shackDistri ct transformation, and dangerous old room transformation and two road sides, series work organic combined up, active do River, and along demolition w ork, and manpower advance village in the,
10、a nd old residential demolition work, to improved masses housing conditions and live environment; three to put three modified a split as traditional l ow , and small, and bulk industry structure transformation upgrade of important initiatives to caught, speed up advance industry Park, effective opti
11、mization park environmentnd improve i dle la nd of utilization, real achieved envir onme nt improved and productivity development mutual promoting total win. Five, firmly implement, promoting work ahea d, to create highlights. T hird deployment, implementation of seven, then it is imperative to stre
12、ngthen responsibility and improve the mechanisms and implementation. All localities and departments must be convinced that goals, going all out, mustering spirit, work together to ensure that this years objectives carry out tasks, at the forefront. First, we must strengthen the leadership to impleme
13、nt. Departments at all levels should always work and rural five water treatment, three to split in an important position, and carry the main responsibility, main leader personally, leaders arrested and layers of responsibility rank transmission pressure established hierarchical accountability, and w
14、ork together to promote the w ork of the mechanism, a concerted effort pay attention to implementation. County nongban, flood, three to one down to further play a leading catch total, integrated and coordinated role of all kinds i s long, Sheriff Inspector to effectively fulfill their responsibiliti
15、es, formed the alignment on the fire line and management a lively situation. Second, we must strengthen the test implementation of the Governor. Role play the Governor got the baton, for agricultural and rural focus and five water treatment, three to split work, refine improve assessment methods and
16、 eval uation system, accurate assessment. Combined with dare play, tree benchmark style building five major operations, carry on and gain firsthand ex perience of supervision, in particular, to strengthen the focus on the long signs go left, names such as supervision, urged all levels longer on duty
17、 in place. Through the supervisory assessment, to promote habits, stimulating power. Third, we must strengthe n implementation style. Departments at all levels to work in rural areas and five water treatment, three to split as training cadres for major platforms, compete against large examination ro
18、om, inspection cadres work performance of the ring, water control and the Japanese pulled a workout, training, discovery and selection of cadres. Than good catch up, first to excellence -oriented. Party members and cadres at all levels must adhere to the rural, water control and the Japanese pulled
19、a grass-roots, put down the shelf, leaned pragmatic style, the spirit of play, become a benchmark model. Four, we must strengthen propaganda implementation. Comprehensi ve utilization of micro-credit, micro-blogging , new media, mining, summarizing, good publicity work in the countryside and five wa
20、ter treatment, three to split advance d models, point to gather positive energy for the community to see the results of our work in time, increase public awareness, participation rates, satisfaction and support. Play gongqingfu, a mass organization and grass-roots such as schools, communityThe role
21、of铁碳微电解技术铁碳微电解技术是经过不断的优化改良，能真正快速、低成本处理含重金属、高COD 、高色度、高氨氮等高浓度有机废水的处理的理想工艺，突破了传统方法：高成本、生化面积大、难达标的瓶颈。技术特点：在短时间内（30-90 分钟）去除污水中的有害物质。包括：1、去除重金属：通过改变重金属元素的化学价，在催化和氧化的作用下变成金属化合沉淀物，将浓缩污泥内的重金属再分别提取出来，达到去除效果，去除率最高达99% 。2、去除色度 ：通过铁碳微电解的氧化作用产生新生氧，使色团受损而达到除色目的，最高去除率达98% 。3、去除 COD ：通过铁碳微电解的氧化作用断开大分子链，除了去除大部份COD
22、值外，还能改善B/C 值，有利后步生化处理，缩短生化时间及易于达标。处理污水种类：A、含重金属污水：电镀厂、线路板厂、采矿企业污水、化学污水。如果污水含氰化物小于60ppm，则不需分开处理，氰化物和重金属在反应时同时被去除，如果污水PH呈酸性，不需用瑊中和，可直接反应处理，反应完成出水自动变成中性或微瑊性。减少了用瑊中和的步骤和成本。B、高 COD 、高色度污水：皮革厂（包括生皮及蓝湿皮）、肖皮厂、印花厂、染厂、垃圾渗透液等高浓废水，通过氧化基铁碳微电解设备处理，污水中的COD 和颜色大部份被去除，使后续生化变得轻松容易，大大减少生化时间和面积，从而减轻投资成本和处理成本。一、电镀废水处理电镀
23、厂废水：呈强酸性，有大量的氰化物和磷酸盐，在生产过程中还有铜、铬、锌、铅等重金属，用铁碳微电解技术处理电镀废水，含氰废水不用分开处理，且各种指标（包括重金属）全部达标排放。铁碳微电解技术是利用填料具有微电池反应、絮凝作用、和吸附共沉等综合作用，对废水处理表现出十分显著的效果。对技术原理作简要的分析：铁碳微电解技术原理：铁碳微电解产物具有很髙的化学活性，在阳极，产生的新生态Fe2+；在阴极，产生的活性 H ，均能与废水中许多污染物组份发生氧化还原反应，使大分子物质分解为小分子物质，使某些难生化降解的物质转变成容易处理的物质，提髙废水的可生化性。水中的重金属如六价铬和铁离子发生氧化还原反应。3Fe
24、+CrO2-+14H+-3Fe2+2Cr3+7H20 6Fe2+Cr2O72+14H+ 一 6Fe3+ +2Cr3+7H2O 反应产生Fe2+， Fe2+易被空气中的O2氧化成 Fe3+， 生成具有强吸附能力的Fe(OH)3 絮状物。反应式为：Fe2+2OH Fe(OH)24Fe2+O2 2H2O 8OH 4Fe(OH)3生成的 Fe(OH)3 是活性胶状絮凝剂，其吸附能力比普通的Fe(OH)3 强得多， 它可以把废水中的悬浮物及一些有色物质吸附共沉淀而除去。吸附和共沉作用由于铁碳微电解生成的Fe(OH)2 和 Fe(OH)3 是形成的胶状聚合在一起有很大的吸附作用，和较大的比表面积，可吸附大
25、量的不溶性物质和不溶性的电解质，并和各种金属离子。名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 1 页，共 10 页 - - - - - - - - - ocusing on ways and means of improving and upgrading work, further developme nt of three to split. (A) fully grasp no unauthorised created. The township no una uthori
26、sed created the existing building one household, one document survey and file storage work must be unconditional and full coverage. Main corri dor lea ding to the town (road, river) village, the Central built-up area of the town on bot h sides must be to create a no una uthorised village. According
27、to five hundred villages created and shanty towns, villages, old houses, reconstruction of old plant, expand create, upgrading creates files, the real no una uthorised village created into the benefit of the people of very good thing. (B) to strictly manage count as unauthorised contr ols. Promoting
28、 the new control work to move the center of gravity, management measures to the front, and earnestly pipes effectively. A strict new unauthorised network responsibility. Sector s such as land, housing and basic stations (stations) and the Township of grid accountability mechanisms must be strictly i
29、n accorda nce with the new regulatory requirements, effective implementation of the area of responsibility of the new i nspections, suppressi on, demolition w ork to ensure that the new zero tolerance. Second, public security, water, electricity, water, oceans and fisheries, tourism collaboration, m
30、arket supervision departments should strictly enforce the illegal construction of disposal of relevant provisi ons of the regulations, effective fulfilment of responsibilities, particularly in ele ctricity and water supply, and other units may not be new illegal buildings to supply water and electri
31、city supply. While more regulation to prevent personal privacy violations. Illicit trading in illegal construction in the Ministry of public security sector to strictly from the blow. Three is to create additional offence reporting system of incentives. According to buil ding law and covers an area
32、of nature, to report timely degree divided report grade, effective after the removal of certain incentives. (C) integrated implementation , bui lding demol ition, modification, use combination. Demolition is the mea ns and purpose built is. To adhere to the building demolished, combination of constr
33、uction and demolition waste, demolished with combined efforts to improve the scientific level of three to split; second, we must pay attention to three to split and five hundred and five water treatment, three of the four sides, the shackDistri ct transformation, and dangerous old room transformatio
34、n and two road sides, series work organic combined up, active do River, and along demolition w ork, and manpower advance village in the, a nd old residential demolition work, to improved masses housing conditions and live environment; three to put three modified a split as traditional l ow, and smal
35、l, and bulk industry structure transformation upgrade of important initiatives to caught, speed up advance industry Park, effective optimization park environmentnd improve i dle la nd of utilization, real achieved envir onme nt improved and productivity development mutual promoting total win. Five,
36、firmly implement, promoting work ahea d, to create highlights. T hird deployment, implementation of seven, then it is imperative to strengthe n responsibility and improve the mechanisms and implementation. All localities and departments must be convinced that goals, going all out, mustering spirit,
37、work together to ensure that this years objectives carry out tasks, at the forefront. First, we must strengthen the leadership to implement. Departments at all levels shoul d always work and rural five water treatment, three to split in an important position, a nd carry the main responsibility, main
38、 leader personally, leaders arrested and layers of responsibility rank transmission pressure established hierarchical accountability, and work together to promote the w ork of the mechanism, a concerted effort pay attention to implementation. County nongban, flood, three to one down to further play
39、a leading catch total, integrated and coordinated role of all kinds i s long, Sheriff Inspector to effectively fulfill their responsibilities, formed the alignment on the fire line and management a lively situation. Second, we must strengthen the test implementation of the Governor. Role play the Go
40、vernor got the baton, for agricultural and rural focus and five water treatment, three to split work, refine improve assessment methods and eval uation system, accurate assessment. Combined with dare play, tree benchmark style building five major operations, carry on and gain firsthand ex perience o
41、f supervision, in particular, to strengthen the focus on the long signs go left, names such as supervision, urged all levels longer on duty in place. Through the supervisory assessment, to promote habits, stim ulating power. Third, we must strengthe n implementation style. Departments at all levels
42、to work in rural areas and five water treatment, three to split as training cadres for major platforms, compete against large examination room, inspection cadres work performance of the ring, water control and the Japanese pulled a workout, training, discovery and selection of cadres. Than good catc
43、h up, first to excellence -oriented. Party members and cadres at all levels must adhere to the rural, water control and the Japanese pulled a grass-roots, put down the shelf, leaned pragmatic style, the spirit of play, become a benchmark model. Four, we must strengthen propaganda implementation. Com
44、prehensive utilization of micro-credit, micro-blogging , new media, mining, summarizing, good publicity work in the countryside and five water treatment, three to split advance d models, point to gather positive energy for the community to see the results of our work in time, increase public awarene
45、ss, participation rates, satisfaction and support. Play gongqingfu, a mass organizat ion and grass-roots such as schools, communityThe role of如铬、镍、铜等发生共沉作用。在电化学处理废水装置中，上述几种反应是协同作用产生综合效应的。用铁碳微电解技术处理电镀废水，不需用碱中和，可直接进行铁碳微电解处理，出水PH值自动变为中性，各项指标（包括各种重金属）达标排放（电镀污染物排放国家标准【GB21900-2008】）处理工艺如下：二、线路板厂废水处理线路板厂废
46、水：呈强酸性，有大量的氰化物和磷酸盐。在生产过程中还有铜、铬、锌、铅等重金属。以下处理工艺废水不需分流处理，且各种指标（包括重金属）全部达标排放：三、皮革厂污水处理皮革制作业污水（染皮、蓝皮、生皮、皮草）：髙 COD ，含大量有机物和重金属铬，而且氨氮含量髙，一般的处理方法很难做到达标排放，且处理成本可降低50% 。四、采矿企业污水处理采矿企业污水：采矿企业， 在采矿生产过程中使用大量的无机酸，部份也会使用氰化物原料，污水通常呈酸性，还会有铜、铬、锌、铝、铁等重金属和氰化物。如果氰化物在60ppm 以下，不需分流处理；如果PH 在 2-4 范围内，不需加碱中和。铁碳微电解技术工艺如下：名师资料
47、总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 2 页，共 10 页 - - - - - - - - - ocusing on ways and means of improving and upgrading work, further developme nt of three to split. (A) fully grasp no unauthorised created. The township no una uthorised created the existing buil
48、ding one household, one document survey and file storage work must be unconditional and full coverage. Main corri dor lea ding to the town ( road, river) village, the Central built-up area of the town on bot h sides must be to create a no una uthorised village. According to five hundred villages cre
49、ated and shanty towns, villages, old houses, reconstruction of old plant, expand create, upgrading creates files, the real no una uthorised village created into the benefit of the people of very good thing. (B) to strictly manage count as unauthorised contr ols. Promoting the new control work to mov
50、e the center of gravity, management measures to the front, and earnestly pipes effectively. A strict new unauthorised network responsibility. Sector s such as land, housing and basic stations (stations) and the Township of grid accountability mechanisms must be strictly in accorda nce with the new r