「denitrification tank」に関連した英語例文の一覧と使い方(3ページ目) - Weblio英語例文検索

The treatment apparatus for the nitrogen-containing sewage has a reaction tank which receives the sewage containing at least a nitrogen component as influent and performs biological nitrification reaction and denitrification reaction and a solid-liquid separation means into which the sludge in the reaction tank is introduced and which performs solid-liquid separation.例文帳に追加

及び、硝化能力に優れた微生物により再現性に優れた硝化脱窒を行うことができる窒素含有汚水の処理装置を提供すること。 - 特許庁

A controller 11 makes a pump 12 operate according to a measured value of a pH sensor 27 which is provided in the filtration tank 7, so that easily decomposable organic matter can be added into a denitrification tank 6a.例文帳に追加

そして、ろ過槽７に設けられたｐＨセンサ２７の測定値に基づいて、コントローラ１１がポンプ１２を運転させて、易分解性有機物を脱窒槽６ａに添加する。 - 特許庁

Both of or either one of the concentration of ammonia nitrogen and the concentration of nitrous nitrogen in the outflow liquid in the denitrification tank 2 introduced into the sedimentation tank 3 is set to 0-5 mg/l.例文帳に追加

沈殿槽３に導入する脱窒槽２の流出液中のアンモニア性窒素濃度と亜硝酸性窒素濃度の両方又はいずれか一方を０〜５ｍｇ／Ｌとする。 - 特許庁

To perform stable and efficient denitrification treatment of high load by restoring the sedimentation properties of floated sludge to hold sludge in a denitrification reaction tank in high concentration, in performing biological denitrification by passing raw water containing ammonia nitrogen and nitrous nitrogen through the denitrification reaction tank holding granular sludge containing autotrophic denitrifying bacteria using ammonia nitogen as an electron donor and nitrous nitrogen as an electron acceptor as an ascending stream.例文帳に追加

アンモニア性窒素と亜硝酸性窒素を含有する原水を、アンモニア性窒素を電子供与体とし、亜硝酸性窒素を電子受容体とする独立栄養性脱窒微生物を含むグラニュール汚泥を保持する脱窒反応槽に上向流で通液して生物脱窒するにあたり、浮上した汚泥の沈降性を回復させて、脱窒反応槽内に高濃度に汚泥を保持して高負荷で安定かつ効率的な脱窒処理を行う。 - 特許庁

The nitrite solution in the nitriting tank 1 is introduced into an autotrophic denitrification tank 2 and the other part of raw water is also introduced into the tank 2 from a bypass raw water passage 11 to be mixed biological sludge containing autotrophc denitrifying bacteria in the tank 2 to perform dentification under an anaerobic condition.例文帳に追加

亜硝酸化槽１内の亜硝酸化液は独立栄養性脱窒槽２に導入するとともに、バイパス原水路１１から原水の他の一部を導入し、槽内の独立栄養性脱窒菌を含む生物汚泥と混合し、嫌気条件下に脱窒を行う。 - 特許庁

A water treatment apparatus 100 is constituted by successively arranging a biological nitrification/denitrification tank 4, a sedimentation/ separation tank 5 and a flocculation/sedimentation tank 6 to the rear stage of a flocculation/sedimentation tank 50 connected to pretreatment tanks 20 and 30 to which leached water W containing dioxins is supplied.例文帳に追加

水処理装置１００は、ダイオキシン類を含む浸出水Ｗが供給される前処理槽２０,３０が連設された凝集沈殿槽５０の後段に、生物硝化脱窒槽４、沈殿分離槽５及び凝集沈殿槽６が順次配置されたものである。 - 特許庁

It is preferable to hold the number of anaerobic nitrous acid oxidation bacteria of 10^5 cells/ml or more in the denitrification tank 14, and adjust the loading of the organic substance such that a ratio (C/N ratio) of the amount of organic carbon to the amount of total nitrogen which are loaded and flow into the denitrification tank 14 becomes 0.1 or more.例文帳に追加

脱窒槽１４に保持する嫌気性亜硝酸酸化細菌数を１０^５cells／ｍＬ以上とし、脱窒槽１４に添加・流入される有機炭素量と総窒素量との比(Ｃ/Ｎ比)が０．１以上となるように有機物の添加量を調節することが望ましい。 - 特許庁

In the wastewater treatment apparatus, at least one of phosphorus, potassium, calcium, and magnesium is added to a first denitrification tank 1, and a nitrification tank 3 and a reaeration tank 9 have lower semi-anaerobic parts 16, 18 and upper aerobic parts 17, 19.例文帳に追加

この排水処理装置は、第１脱窒槽１にリン、カリウム、カルシウム、マグネシウムのうちの少なくとも１つ以上が添加され、かつ、硝化槽３,再曝気槽９が下部の半嫌気部１６,１８と上部の好気部１７,１９を有する。 - 特許庁

The waste water treatment method comprises introducing water to be treated 90 which should be treated and micronano bulb-containing water into a water tank 22, carrying out nitrification by the action of aerobic microorganisms in the water tank 22, and then carrying out denitrification by the action of anaerobic microorganisms in the water tank 22.例文帳に追加

処理すべき被処理水９０とマイクロナノバブル含有水を水槽２２に導入して、水槽２２で好気性微生物の作用によって硝化を行った後、水槽２２で嫌気性微生物の作用によって脱窒を行う。 - 特許庁

Concentrated raw sludge 9 obtained by concentrating the raw sludge 6 is crushed by a raw sludge crusher 23, and the crushed sludge 24 is charged into a denitrification tank 19.例文帳に追加

生汚泥６を濃縮した濃縮生汚泥９を生汚泥破砕機２３で破砕し、その破砕汚泥２４を脱窒槽１９に投入する。 - 特許庁

Since the color of the water is disappeared and the COD component does not enter the nitrating tank 3, the nitrating efficiency is increased to contribute to the increase in the denitrification efficiency.例文帳に追加

色度が除去され、また硝化槽３にＢＯＤが流入しないので硝化効率が高まり、脱窒効率の向上に寄与する。 - 特許庁

Nitrogen in wastewater is removed stably by adding sulfite ions into a denitrification tank using heterotrophic bacteria or sulfur-oxidizing bacteria.例文帳に追加

従属栄養細菌または硫黄酸化細菌を利用した脱窒槽に、亜硫酸イオンを添加して排水中の窒素を安定して除去する。 - 特許庁

To provide a purifying device of a fish or shellfish-keeping device, which can highly effectively remove nitrogen gas from a denitrification tank.例文帳に追加

脱窒槽からの窒素ガスのガス抜きを行なうことができ、効率高く脱窒することができる魚介類飼育装置の浄化装置を提供する。 - 特許庁

To install a denitrification bioreactor at an optional place (at any place except an anaerobic tank) and to repeatedly use the bioreactor as a single body so that it is a cartridge type.例文帳に追加

脱窒バイオリアクターを任意の場所に（嫌気槽以外の場所にも）設置可能とし、かつ、カートリッジ式として単体で反復使用可能とする。 - 特許庁

Anaerobic nitrous acid oxidation bacteria are held in a denitrification tank 14 by carrying the anaerobic nitrous acid oxidation bacteria on an immobilizing carrier 20.例文帳に追加

嫌気性亜硝酸酸化細菌を固定化担体２０に担持させることによって、嫌気性亜硝酸酸化細菌を脱窒槽１４に保持する。 - 特許庁

By making the soap extract flow from the pure soap extract storage tank 6 into a flow control tank 1 and a denitrification tank 2 storing water to be treated such as river water containing nitrogen components and constituting metallic soap with components in the water to be treated, denitrification bacteria are positively proliferated, and the nitrogen components in the water to be treated are removed.例文帳に追加

窒素分を含む河川水等の被処理水が貯留された流量調整槽１および脱窒処理槽２内に純石鹸抽出液貯留槽６から石鹸抽出液を流入させ、被処理水中の成分と金属石鹸を構成することで脱窒素菌を積極的に増殖させて、被処理水中の窒素分を除去する。 - 特許庁

Since membrane separators 12 and 52 for solid-liquid-separation into treated water denitrified in a biological reaction tank 14 and solids such as the autotrophic sulfur denitrification bacteria and sulfur are incorporated into the tank 14 of an autotrophic sulfur denitrification method, the bacteria and the sulfur are prevented from flowing out from the reaction tank 14 when the treated water is discharged.例文帳に追加

独立栄養硫黄脱窒法の生物反応槽１４内に、該生物反応槽１４で脱窒処理された処理水と独立栄養硫黄脱窒菌、硫黄等の固形物とを固液分離する膜分離装置１２、５２を組み込んだので、独立栄養硫黄脱窒菌及び硫黄は処理水の排出に同伴して生物反応槽１４から流出することがない。 - 特許庁

The treated liquid from the nitrification tank is circulated to the denitrification tank as a nitrified circulating liquid and activated sludge from the final sedimentation basin is circulated to the denitrification tank.例文帳に追加

前記装置は、最初沈澱池、脱窒槽、硝化槽、最終沈澱池、最初沈澱池の出口水のCODを測定する第１の自動分析装置、及び硝化槽内又はその流出水のNO_x濃度を測定する第２の自動分析装置を具備し、硝化槽からの処理液は硝化循環液として脱窒槽へ循環され、最終沈澱池からの活性汚泥が脱窒槽へ循環される。 - 特許庁

To provide an apparatus for wastewater treatment which can increase a nitrification speed in an aerobic tank, obtain an enough denitrification effect in an anaerobic tank, etc., and remove nitrogen efficiently.例文帳に追加

好気槽での硝化速度を高くすることができるとともに、嫌気槽等での脱窒効果も十分に得ることができ、効率よく窒素除去を行うことができる排水処理装置を提供する。 - 特許庁

To provide a device for agitating and separating carriers, which is capable of fluidizing and agitating the carriers in a denitrification tank and efficiently separating the carriers by a screen.例文帳に追加

脱窒槽において担体の流動および攪拌を行なうとともに、スクリーンによる担体の分離を良好に行なうことができる担体攪拌分離装置を提供する。 - 特許庁

The ammonia-containing water 10b and a nitrification liquid 18 supplied to this denitrification tank 14 are brought into contact with the anaerobic nitrous acid oxidation bacteria under an anaerobic condition.例文帳に追加

この脱窒槽１４に供給したアンモニア含有水１０ｂと硝化液１８とを嫌気条件下で嫌気性亜硝酸酸化細菌と接触させる。 - 特許庁

To enable a reduction of dissolved oxygen in raw water supplied to an anaerobic ammonia oxidation reaction tank, efficient denitrification treatment, and reduction of treatment costs.例文帳に追加

嫌気性アンモニア酸化反応槽に供給する原水中の溶存酸素を低減し、脱窒処理を効率的に行い、かつ、処理コストを低減させる。 - 特許庁

In detail, the activity of the methane ferment bacillus in the denitrification tank 1 is lowered by bringing the granules of the methane ferment bacillus into contact with an oxidizing agent.例文帳に追加

詳細には、脱窒槽１内のメタン発酵菌のグラニュールを酸化剤と接触させることにより、脱窒槽１内のメタン発酵菌の活性を低下させる。 - 特許庁

A nitrification carrier 22 dominated by the nitrifying bacteria and a denitrification carrier 24 dominated by the anaerobic ammonia oxidizing bacteria are made to coexist in the treatment tank 20.例文帳に追加

処理槽２０に、硝化細菌が優占化された硝化担体２２と、嫌気性アンモニア酸化細菌が優占化された脱窒担体２４とを混在させる。 - 特許庁

To provide a sewage treatment apparatus which keeps DO of a membrane separation tank a suitable value, controls generation of a causative agent of membrane fouling, and further maintains denitrification reaction in an anaerobic tank and phosphorous release reaction in an aerobic tank a good state.例文帳に追加

膜分離槽のＤＯを適正な値に保ち、膜ファウリングの原因物質の発生を抑制し、さらには、無酸素槽での脱窒反応及び嫌気槽でのりん放出反応を良好な状態に維持することができる汚水処理装置を提供する。 - 特許庁

A first denitrification tank 12 is introduced which carries out the autotrophic denitrification process by serving the nitrogen-containing water including ammonia nitrogen or the like as raw water, an organic substance as an electron donor, and nitrite nitrogen and/or nitrate nitrogen as an electron acceptor.例文帳に追加

アンモニア態窒素等を含む窒素含有水を原水とし、有機物を電子供与体、亜硝酸態窒素および／または硝酸態窒素を電子受容体として独立栄養型の脱窒工程を行う第１脱窒槽１２に導入する。 - 特許庁

By providing the semi-anaerobic part 8 in the circulation between the reaeration tank 7 and the denitrification tank 3, the environmental change to microorganisms can be relieved and an environment for facilitating the propagation of microorganisms is formed.例文帳に追加

この再曝気槽７と脱窒槽３との間の循環において、半嫌気部８が存在することによって、微生物に対する環境の変化を和らげることができ、微生物が繁殖し易い環境となる。 - 特許庁

Consequently, the activated sludge concentration is secured in the denitrification tank or the nitration tank even when the water temperature is lowered or the load is fluctuated and the microbial biomass is dificient, and nitrogenation is stably performed.例文帳に追加

これにより低水温時または負荷変動が大きく、微生物量が不足する場合においても脱窒槽または硝化槽中の活性汚泥濃度を確保して安定した窒素処理を行うことができる。 - 特許庁

Namely, Kjeldahl nitrogen-containing water and alkylene carbonate-containing water are separately collected and the former is introduced into the aerobic treatment tank 12 and the latter is introduced in the denitrification tank 14.例文帳に追加

このように、ケルダール窒素含有水と炭酸アルキレン含有水とは別々に収集され、ケルダール窒素含有水は好気槽１２に導入され、炭酸アルキレン含有水は脱窒槽１４にそれぞれ導入される。 - 特許庁

To provide a methane fermentation treatment method capable of enhancing efficiency of activated sludge treatment by simultaneously promoting the denitrification of the activated sludge tank while maintaining an operation efficiency of a methane fermentation tank to the optimum, and a methane fermentation treatment apparatus.例文帳に追加

メタン発酵槽の運転効率を最適に維持しつつ、同時に活性汚泥槽の脱窒素を促進させて活性汚泥処理の効率も向上させることができる、メタン発酵処理方法及び装置を提供する。 - 特許庁

To provide a waste water treatment process in which waste water is treated efficiently by biologically denitrifying waste water in the same and one tank where an autotrophic denitrifying microorganism coexists with a heterotrophic denitrifying microorganism and to provide a biological denitrification method and a biological denitrification apparatus, in each of which the simplification of a structure of the biological denitrification apparatus, a reduction in costs and the shortening of a period of construction work can be realized.例文帳に追加

独立栄養性脱窒微生物および従属栄養性脱窒微生物を同一槽内に共存させ、生物脱窒する排水処理において、効率のよい排水処理プロセスを提供するとともに、装置構造の単純化、コスト削減、工期の短縮を実現できる生物脱窒方法および装置を提供する。 - 特許庁

Thus, by using the nitrification carrier 22 in which the nitrifying bacteria are dominantly accumulated and the denitrification carrier 24 in which the anaerobic ammonia oxidizing bacteria are dominantly accumulated, both of nitrification reaction by the nitrification carrier 22 and denitrification reaction by the denitrification carrier 24 are performed in the treatment tank 20, and ammoniac nitrogen in the waste water is decomposed into nitrogen gas.例文帳に追加

これにより、硝化細菌が優占的に集積された硝化担体２２と、嫌気性アンモニア酸化細菌が優占的に集積された脱窒担体２４とを用いて、処理槽２０において、硝化担体２２による硝化反応及び脱窒担体２４による脱窒反応の両方を行い、廃水中のアンモニア性窒素を窒素ガスに分解する。 - 特許庁

In a biological denitrification method, raw water is reacted with denitrifying bacteria granules in a reaction tank 1 to obtain treated water and discharged from the reaction tank 1 without separating treated water and denitrifying bacteria granules to be introduced into a separation tank 6 and this raw water is separated into treated water and denitrifying bacteria granules in the separation tank 6.例文帳に追加

本願発明に係る生物学的脱窒方法は、反応槽1 内で原水を脱窒菌グラニュールと反応させて処理水とし、該処理水と脱窒菌グラニュールを分離処理することなく反応槽1 から排出して分離槽6 に導入し、分離槽6 において処理水と脱窒菌グラニュールに分離することを特徴とする。 - 特許庁

Ammoniacal nitrogen in the denitrified liquid after the completion of the denitrification process is predetermined to be 0-100 mg/L and a nitrite conversion rate of ammoniacal nitrogen in an ammonia oxidation process is predetermined below 55%, and an ammoniacal nitrogen- containing liquid is added whenever required to the denitrification tank 3.例文帳に追加

脱窒工程終了後の脱窒処理液中のアンモニア性窒素を０〜１００ｍｇ／Ｌとし、アンモニア酸化工程におけるアンモニア性窒素の亜硝酸化率を５５％以下とし、必要に応じて脱窒槽３に亜硝酸性窒素を含む液を添加する。 - 特許庁

The rearing apparatus is equipped with an organic substance recovery means 4 for recovering an organic solid matter in water and an organic substance supplying means 5 for supplying the recovered organic solid matter to the denitrification tank 3.例文帳に追加

水中の有機固形物を回収する有機物回収手段４と、回収した有機固形物を脱窒槽３に供給する有機物供給手段５を備える。 - 特許庁

In this circulation type flush toilet system 1, the organic matter of sewage, included in sewage from a water closet 5, is decomposed in a biological treatment tank 6, and subjected to nitrification and denitrification treatment.例文帳に追加

循環式水洗トイレシステム１では、水洗便器５からの汚水に含まれる汚水の有機物を生物処理槽６で分解すると共に硝化及び脱窒処理する。 - 特許庁

To provide a method and an apparatus for measuring a reaction ratio, wherein the reaction ratio of an anaerobic ammonia oxidation reaction to a subordinate denitrification reaction in a biological treatment tank can be measured and evaluated quantitatively.例文帳に追加

生物処理槽における、嫌気性アンモニア酸化反応と従属性脱窒反応との反応比率を定量的に測定及び評価することができる。 - 特許庁

The nitrification/denitrification apparatus 10 has an ozone generator 56 that supplies ozone, and the generator 56 is connected to a treatment water tank 38 and to a circulation line 24.例文帳に追加

本発明に係る硝化・脱窒装置１０は、オゾンを供給するオゾン発生器５６を有し、このオゾン発生器５６が処理水槽３８と循環ライン２４に接続される。 - 特許庁

The circulating flushing toilet 1 decomposes an organic matter contained in sanitary sewage from a flushing toilet 5 by a biological treatment tank 6 and, at the same time, it is treated as nitrification and denitrification.例文帳に追加

循環式水洗トイレ１では、水洗便器５からの汚水に含まれる有機物を生物処理槽６で分解すると共に硝化及び脱窒処理する。 - 特許庁

The organic solid matter can be recovered from water by the organic substance recovery means and the recovered solid matter can be utilized as the carbon source by the denitrification tank.例文帳に追加

有機物回収手段で水中から有機固形物を回収することができると共に、回収した有機固形物を炭素源として脱窒槽で利用することができる。 - 特許庁

To obtain high-quality treated water containing a small amount of residual nitrogen from raw water containing ammonia nitrogen and nitrite nitrogen by denitrifying nitrate nitrogen generated in an ANAMMOX denitrification tank by heterotrophic denitrification microorganisms while maintaining activities of ANAMMOX (autotrophic denitrification) microorganisms without requiring strict chemical dosing control and condition control for biological denitrification carried out by the ANAMMOX microorganisms performing a denitrification reaction where ammonia nitrogen acts as an electron donor and nitrite nitrogen acts as an electron acceptor.例文帳に追加

アンモニア性窒素及び亜硝酸性窒素を含有する原水を、アンモニア性窒素を電子供与体とし、亜硝酸性窒素を電子受容体として脱窒反応を行うＡＮＡＭＭＯＸ微生物で生物脱窒するに当たり、厳密な薬注制御や条件制御を必要とすることなく、ＡＮＡＭＭＯＸ微生物の活性を維持した上で、ＡＮＡＭＭＯＸ脱窒槽内で生成した硝酸性窒素を従属栄養性脱窒微生物により脱窒することにより、残留窒素の少ない高水質処理水を得る。 - 特許庁

When nitrite nitrogen and nitrate nitrogen in waste water are reduced to nitrogen gas by using autotrophic bacteria to be removed from waste water, the floating outflow of autrotrophic bacteria from a denitrification tank 2 is prevented by using a membrane separator 4 or a filter to increast the concn. of autrotrophic bacteria in the denitrification tank 2.例文帳に追加

独立栄養細菌を用いて排水中の亜硝酸性窒素および硝酸性窒素を窒素ガスに還元して排水から除去する際、独立栄養細菌の脱窒素槽２からの浮上流出を膜分離装置４またはろ過装置を用いて防止することにより、脱窒素槽２内部で独立栄養細菌を高濃度化させる。 - 特許庁

An apparatus 100 for treating wastewater is characterized by comprising a denitrification tank 10 that reduces nitric acid ions and/or nitrous acid ions with denitrifying bacteria to nitrous oxide and/or nitrogen, and a growth promotor supply means 20 for supplying a denitrifying bacteria growth promotor comprising trivalent iron ions into the denitrification tank.例文帳に追加

本発明の排水処理装置１００は、導入された排水中の硝酸イオン及び／又は亜硝酸イオンを脱窒菌により亜酸化窒素及び／又は窒素に還元処理する脱窒槽１０と、前記脱窒槽内に三価の鉄イオンからなる脱窒菌の増殖促進剤を供給する増殖促進剤供給手段２０とを備えることを特徴とする。 - 特許庁

The apparatus is employed for simultaneously nitrifying and denitrifying drainage 11 introduced into a reactor 10 by a biological reaction, introducing a liquid in the reactor 10 into a monitor tank 15 to carry out a denitrification reaction, and monitoring the amount of the gas generated by the denitrification reaction in the monitor tank 15 to control a blower 12 blowing the gas such as oxygen into the reactor 10.例文帳に追加

反応槽１０内に導入した排水１１を、微生物反応にて硝化と脱窒を同時に行い、その反応槽１０内の液を、モニタ槽１５に導入して脱窒反応を行わせ、そのモニタ槽１５での脱窒反応で発生したガス量をモニタして反応槽１０に酸素などのガスを吹き込むブロワ１２を制御するようにしたものである。 - 特許庁

Further, the washing water having been used in the waste gas treatment is reutilized in waste water treatment in an adjustment tank 1, a denitrification tank 3 and a nitrification tank 11 constituting a waste water treatment section, so that the micronanobubbles contained in the washing water can be utilized in waste water treatment to thereby attain an enhancement of waste water treatment efficiency.例文帳に追加

また、上記排ガスを処理した洗浄水を排水処理部を構成する調整槽１、脱窒槽３、硝化槽１１での排水処理に再使用するので、この洗浄水に含まれるマイクロナノバブルを排水処理に役立てることができ、排水処理効率の向上を図れる。 - 特許庁