處理廢水的辦法的英文

1. 求翻譯：報紙、玻璃再利用；垃圾填埋；廢水處理的英文翻譯

newspaper and glass reuse; landfill; waste water treatment

2. 我急需一篇關於污水處理的英文文章要帶譯文 希望大家幫幫忙

有關SBR污水處理法的英文文獻
(中文):
SBR( Sequencing Batch Reactor Activated Sludge Process )是一種好氧微生物污水處理技術,是連續進水、間歇排水的周期循環間歇曝氣系統。該工藝集調節、初沉、曝氣、二沉、生物脫氮等過程於一池,按不同的時間順序進行各種目的不同的操作,全部過程都在一個池體內周而復始地進行,工藝流程簡潔,布局緊湊合理,是一種先進的污水處理系統。該技術適用於處理市政生活污水和中低濃度有機工業廢水,能有效地去除廢水中BOD5和懸浮固體(SS),將廢水中的氮化合物轉成硝酸鹽,進而轉成氨氣,使出水的氨氮(NH3-N)含量大大降低。與之相比較,傳統的連續流水處理系統CFS( Continuous Flow System )是在空間上設置不同的設施而在同一時間內進行各種操作。該工藝將調節、初沉、曝氣、二沉、生物脫氮等過程設於多個池內進行,限制了反應器的功能,擴大了使用空間和佔地面積,使運行速度遲緩,空間和地面的有效利用率降低,不適應於大中城市工業廢水、生活污水和其它多種復雜環境中各種廢水處理的需要。
(英文):
SBR (Sequencing Batch Reactor Activated Sludge Process) is one kind of good oxygen microorganism sewage treatment technology, is enters the water, the intermittent draining water cycle of motion intermittence aeration system continuously.This craft collection adjustment, initially sinks, the aeration, two sinks, processes and so on biological denitrogenation in one, carries on each kind of goal different operation according to the different time order, the complete process all again and again carries on in a cell body, the technical process is succinct, layout compact reasonable, is one kind of advanced sewage treatment system.This technology is suitable for the processing municipal administration sanitary sewage and the low concentration organic instrial waste, can remove in effectively the waste water BOD5 and suspended solid (SS), transfers the waste water in nitrogen compound the nitrate, then transfers the ammonia, causes the water leakage the ammonia nitrogen (NH3-N) content to rece greatly.Compares with it, traditional continuum water disposal system CFS (Continuous Flow System) is establishes the different facility in the space to carry on each kind of operation ring the same period of time.This craft will adjust, initially sinks, the aeration, two sinks, processes and so on biological denitrogenation supposes Yu Duoge in the pond to carry on, has limited the reactor function, expanded the use space and the area, caused the running rate to be slow, spatial and the ground effective use factor reced, did not adapt in the big or media-sized cities instrial waste, the sanitary sewage and other many kinds of complex environment each kind of waste water processing need.

3. 外文翻譯一篇，污水工藝的。英譯漢，1000字左右。

一·生產廢水篇

One of proction wastewater

1.工業污水的治理方法

1of instrial wastewater treatment method

一種處理工業污水的方法，屬於污水處理技術領域。其是將污水引往集水池，對集水池末尾一格調節pH，用一級溶氣水泵提升到一級壓力溶氣罐，同時吸入空氣和聚凝脫色劑，將在一級壓力溶氣罐內的一級飽和溶氣水驟然釋放到一級氣浮池形成一級處理水；一級處理水溢入緩沖池，再在控制pH用二級溶氣水泵將一級處理水提升至二級壓力溶氣罐內，同時吸入空氣和聚凝脫色劑，將二級壓力溶氣罐內的二級飽和溶氣水驟然釋放到二級氣浮池形成二級處理水並自溢至沉澱池沉澱後排放；一、二級氣浮池中的浮泥入浮泥池，壓濾成濾餅，濾液回引至集水池。本方法處理的工業污水的CODcr、脫色率、SS、BOD5的去除率分別為80～90％、95％、90％以上、75－80％，符合GB8978－1996一級水排放標准。沼氣發電是集環保和節能於一體的能源綜合利用新技術。它利用工業污水經厭氧發酵處理產生的沼氣，驅動沼氣發電機組發電，並可充分利用發電機組的余熱用於沼氣生產，使綜合熱效率達 80 ％左右，大大高於一般 30~40% 的發電效率，用戶的經濟效益顯著是處理工業污水的好方法。

A kind of instrial sewage processing method, belonging to the technical field of sewage treatment. The sewage which leads to the sump for collecting tank, at the end of a regulator of pH, with a dissolved air pump to a pressure air dissolving tank, at the same time of inhaled air and coagulation decolourant, will be at the level of pressure dissolved air tank level within the saturated dissolved air water suddenly released into a flotation tank form a level of processing water; a water spill into the buffer pool, and then in the control of pH two gas dissolved water pump level water level to the two pressure dissolved air tank, at the same time of inhaled air and coagulation decolourant, two stage pressure dissolved air tank two level within the saturated dissolved air water suddenly released into the two stage flotation tank to form the two stage of processing water and overflow to the sedimentation tank for sedimentation after discharge; one or two level in the flotation tank floating mud into the mud pool, filter into cake, leachate to lead to water collecting tank. The method for processing instrial wastewater decolorization rate of CODcr, SS, BOD5, the removal rates were 80~ 90%,95%,90%,7580%, consistent with the GB89781996level water discharge standard. Biogas power generation is a set of environmental protection and energy saving in one of the new technology of comprehensive utilization of energy. It uses instrial wastewater by anaerobic fermentation processing to proce biogas, biogas generator drive, and can make full use of the waste heat generator for the proction of biogas, the integrated thermal efficiency of about 80%, significantly higher than the general 30 ~40% of the power generation efficiency, user's remarkable economic benefit is instrial sewage processing method.

2.農業污水的治理方法

2agricultural sewage treatment method

農業污水因為分布面廣而分散，難於收集也難於治理，所以只能利用生物的作用將污染物去除，譬如將高密度的高效去污菌，直接投入污染水體，以達到凈水的目的。

Agricultural wastewater because of wide distribution and dispersion, difficult to collect is difficult to control, so only use the biological role of the pollutant removal, such as high density efficient decontamination bacteria, directly into the contaminated water, in order to achieve the purpose of purifying water.

3.醫療污水的治理方法

3medical sewage treatment method

醫院污水處理，通常包括一級處理和二級處理。一般地說，若處理後出水排入市政下水道，通常只進行一級處理；若處理後出水直接排入河道，則需進行一級處理和二級處理；對排放標准嚴的地區，為防止水體的富營養化，需進行除磷脫氮三級處理。對酸性廢水、洗相廢水、放射性污水等特殊的醫院污水，應進行嚴格的收集和處理。有些地區為緩解供水緊張的矛盾，已進行醫院污水的深度處理和循環利用。實際採用何種方式處理醫院污水，應綜合考慮污水的來源、污水的流向及當地的供水情況等多方面因素。另外，醫院污水處理一個非常重要的方面，就是必須進行消毒處理，以殺滅各種病原微生物。

Hospital sewage treatment, usually including a stage and two stage treatment. Generally speaking, if the treated water is discharged to a municipal sewer, usually only primary treatment; if the treated water is discharged directly into the river, need to carry on a treatment and two stages of treatment; the emission standard is strict region, in order to prevent the eutrophication of water bodies, need for nitrogen and phosphorus removal of three stages of treatment. The acidic waste water, washing wastewater, radioactive sewage and other special hospital sewage, should be carried out in strict collection and treatment. Some areas to alleviate the conflict of water supply, has been performed in hospital sewage advanced treatment and recycling. Practical ways to treat hospital sewage, should consider the sources of sewage, sewage flows and the local water supply and other factors. In addition, the hospital sewage treatment is a very important aspect, is must be disinfected, to kill various pathogenic microorganisms.

二·生活污水篇

Two of life sewage

1.農村生活污水治理方法

1rural domestic sewage treatment method

針對農村生活污水，可以進行以下處理：

For rural domestic sewage treatment, can be the following:

生活污水→化糞池→厭氧池→人工濕地（種植根系發達、喜濕、吸收能力強的美人蕉、水蔥、菖蒲等植物）經「過濾」後排放的方法進行處理，主要適用於農村分散生活污水處理，建成後運行費用基本為零，使用壽命在10年以上。

Sewage and septic tank, anaerobic pond and artificial wetland ( planting developed root system, like wet, absorption ability of Canna, Shuicong, calamus plant ) by the" filter" emission method for processing, mainly for rural decentralized sewage treatment, after the completion of operation cost is zero, the use of life in 10years or above.

2.城市生活污水治理方法

2city sewage treatment method

針對城市生活污水，可以進行以下處理：

According to the city sewage, can be the following processing:

將城市生活污水輸送到城市周圍的農村，利用農村廣闊的土地來凈化城市生活污水。將是一勞永逸與一舉多得的好方法。以日供應生活用自來水100W立方的大中型城市為例：普通的污水處理設施造價1000元/立方。建設成本10億，年運營成本100W立方/天×365×0.5元/立方＝1.8億.採用土壤凈化法建設成本1000元/立方，年運營成本100W立方/天×365×0.1元/立方＝0.4億. 同時年節約農用水資源3.6億立方，節約化肥約1萬噸/年，減少農葯用量5噸/年，綜合效益可觀。

The city sewage transported to the city around the country, the use of rural broad land to purification of city sewage. Will be to put things right once and for all and too good method. In order to supply living water cubic 100W is large and medium-sized city for example: common sewage treatment facility cost 1000 yuan / cubic. 1000000000years of construction cost, operation cost of 100W cubic meters / day x 365x 0.5yuan / cubic = 180000000. Using soil decontamination method construction cost of1000 yuan / cubic meters, annual operation cost of 100W cubic meters / day x 365x 0.1yuan / cubic = 40000000. While saving agricultural water resource of 360000000 cubic meters, saving about 10000tons of chemical fertilizer, rece pesticide consumption5 tons / year, integrated benefit is considerable.

4. 污水處理英文

污水處理的英文是 "wastewater treatment"。

污水處理是保護水環境和促進可持續發展的重要措施。各國都制定了相應的襪謹鎮法規和標准來規范污水的排放和處理。

5. 什麼是A-O法處理

A指的是Anoxic，O指的是Oxic，所以A/O法就是指厭氧/好氧處理，是活性污泥法的一種深度處理工藝，用於污水中N的脫除。

脫氮主要是利用硝化菌和反硝化菌。其中硝化菌是自養好氧型微生物，將氨氮（NH3-N）轉化成硝態氮（NO2-、NO3-），因為反應中生成酸，所以要添加鹼度以維持酸鹼平衡；反硝化菌是異氧兼性厭氧菌，能夠將硝態氮還原成氮氣，反應中生成鹼度。

在A-O法中，厭氧階段進行反硝化反應，好氧階段進行硝化反應、BOD去除反應。好氧池中污水通過內迴流迴流至厭氧池。

硝化反應條件：好氧狀態，DO大於等於2mg/L，投加鹼度，污泥齡大於10~15天，BOD值小於20mg/L；反硝化反應條件：厭氧狀態，DO小於0.5mg/L，BOD/TN大於等於3~5，否則要添加碳源。

6. 什麼是廢水處理用什麼怎麼處理

廢水處理（wastewater treatment methods）就是利用物理、化學和生物的方法對廢水進行處理，使廢水凈化，減少污染，以至達到廢水回收、復用，充分利用水資源。
物理處理法
通過物理作用分離、回收廢水中不溶解的呈懸浮狀態的污染物（包括油膜和油珠）的廢水處理法，可分為重力分離法、離心分離法和篩濾截留法等。以熱交換原理為基礎的處理法也屬於物理處理法。
化學處理法
通過化學反應和傳質作用來分離、去除廢水中呈溶解、膠體狀態的污染物或將其轉化為無害物質的廢水處理法。在化學處理法中，以投加葯劑產生化學反應為基礎的處理單元是：混凝、中和、氧化還原等；而以傳質作用為基礎的處理單元則有：萃取、汽提、吹脫、吸附、離子交換以及電滲析和反滲透等。後兩種處理單元又合稱為膜分離技術。其中運用傳質作用的處理單元既具有化學作用，又有與之相關的物理作用，所以也可從化學處理法中分出來 ，成為另一類處理方法，稱為物理化學法。
生物處理法
通過微生物的代謝作用，使廢水中呈溶液、膠體以及微細懸浮狀態的有機污染物，轉化為穩定、無害的物質的廢水處理法。根據作用微生物的不同，生物處理法又可分為需氧生物處理和厭氧生物處理兩種類型。廢水生物處理廣泛使用的是需氧生物處理法，按傳統，需氧生物處理法又分為活性污泥法和生物膜法兩類。活性污泥法本身就是一種處理單元，它有多種運行方式。屬於生物膜法的處理設備有生物濾池、生物轉盤、生物接觸氧化池以及最近發展起來的生物流化床等。生物氧化塘法又稱自然生物處理法 。厭氧生物處理法，又名生物還原處理法，主要用於處理高濃度有機廢水和污泥。使用的處理設備主要為消化池。
特殊方法：生物接觸氧化法
用生物接觸氧化法處理廢水，即用生物接觸氧化工藝在生物反應池內充填填料，已經充氧的污水浸沒全部填料，並以一定的流速流經填料。在填料上布滿生物膜，污水與生物膜廣泛接觸，在生物膜上微生物的新陳代謝的作用下，污水中有機污染物得到去除，污水得到凈化。最後,處理過的廢水排入生物接觸氧化處理系統與生活污水混合後進行處理,氯消毒後達標排放。生物接觸氧化法是一種介於活性污泥法與生物濾池之間的生物膜法工藝，其特點是在池內設置填料，池底曝氣對污水進行充氧，並使池體內污水處於流動狀態，以保證污水同浸沒在污水中的填料充分接觸，避免生物接觸氧化池中存在污水與填料接觸不均的缺陷,這種曝氣裝置稱謂鼓風曝氣。