「nitrification 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

Therefore, when ozone is supplied to the treatment liquid 42 in the tank 38 to remove the colorant components from the effluent 42, and ozone is supplied to a treated liquid 20 circulating between the nitrification tank 16 and the denitrification tank 14 to inhibit a gel-like matter from adhering to the filter membrane of the unit 28.例文帳に追加

したがって、処理水槽３８内の処理液４２にオゾンが供給されて、処理液４２の色度成分が除去されるとともに、硝化槽１６と脱窒槽１４とを循環する被処理液２０にオゾンが供給されて、ろ過ユニット２８のろ過膜にゲル状物質が付着することが抑制される。 - 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

Further, a pH sensor 30 is provided in the filter tank 7 and a pH control device 50 is controlled so that nitrous acid type nitrification is performed in the filter tank 7 on the basis of the detection value of the pH sensor 30 to adjust the pH of sludge in the filter tank 7.例文帳に追加

さらに、ろ過槽７にｐＨセンサ３０を設け、そのｐＨセンサ３０の検出値に基づいて、ろ過槽７で亜硝酸型硝化がおこなわれるように、ｐＨ調整装置５０を制御して、ろ過槽７内の汚泥のｐＨを調整する。 - 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

The nitrification treating liquid is mixed with the raw water of the second delivery line in the mixing tank 20 and the mixed liquid is delivered to an anaerobic ammonia oxidation apparatus 22 and is subjected to the anaerobic ammonia oxidation treatment.例文帳に追加

この硝化処理液が混和槽２０において第２送水ラインの原水と混和され、その混和液が嫌気性アンモニア酸化装置２２に送液されて、嫌気性アンモニア酸化処理される。 - 特許庁

An ammoniacal nitrogen-containing raw water is introduced into a nitrification tank 1, and at least a part of the ammoniacal nitrogen in the raw water is oxidized to nitrite nitrogen by the action of ammonia- oxidizing bacteria.例文帳に追加

アンモニア性窒素を含む原水を硝化槽１に導入し、アンモニア酸化細菌の作用により原水中のアンモニア性窒素の少なくとも一部を亜硝酸性窒素に酸化する。 - 特許庁

To provide a method for removing ammonia nitrogen in water using a single tank-type nitrification and denitrification membrane bioreactor effective for cleaning wastewater or the like such as organic polluted water, ammonia nitrogen polluted water or the like.例文帳に追加

排水等の有機性汚染水あるいはアンモニア態窒素汚染水等の浄化に有効な、単一槽型硝化脱窒メンブレンバイオリアクタによる水中のアンモニア態窒素の除去方法を提供する。 - 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

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

The nitrification granules are formed by continuously bringing sludge containing nitrifying bacteria into contact with an inorganic ammonia- containing aqueous solution in a reaction tank under an ascending flow aerobic condition.例文帳に追加

硝化細菌を含む汚泥と、無機性アンモニア含有水溶液とを、上向流好気性条件下、反応槽内にて連続的に接触させることを特徴とする硝化グラニュールの形成方法により課題を解決した。 - 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

To provide a mobile membrane separation unit capable of selectively performing a BOD treatment and a nitrification and denitrification treatment and coping with a variation of the load of an inflow quantity of contaminated water with a lamited tank volume.例文帳に追加

ＢＯＤ処理と硝化・脱窒処理とを選択的に行うことができ、限られた槽体容量において流入汚水量の負荷変動に対応することができる移動式膜分離ユニットを提供する。 - 特許庁

Since aeration is not required in the anaerobic ammonia oxidizing tank 6b and it is unnecessary to newly add organic matter, the running cost required in sewage treatment can be reduced as compared with a conventional nitric acid type nitrification and denitrification method.例文帳に追加

この嫌気性アンモニア酸化槽では曝気がいらず、有機物を新たに添加する必要がないので、従来の硝酸型硝化脱窒法に比べ、汚水処理にかかるランニングコストを低減できる。 - 特許庁

To reduce the consumption of a hydrogen donor such as methanol without deteriorating the quality of treated water in a sewage treatment method for cleaning sewage containing a human waste and septic tank sludge by a biological nitrification/denitrification method.例文帳に追加

し尿や浄化槽汚泥を含む汚水を生物学的硝化脱窒法によって浄化する汚水処理方法において、処理水質の悪化を招くことなく、メタノール等の水素供与体の使用量を低減する。 - 特許庁

Thereupon, the calcium concentration in the biological denitrification treatment of the fixed bed nitrification tank 14 of the post stage or the like is lowered and the efficient treatment can be carried out by making the microorganism concentration therein sufficiently highly.例文帳に追加

そこで、後段の固定床硝化槽１４などの生物学的脱窒処理におけるカルシウム濃度が低くなり、ここにおける微生物濃度を十分高くして効率的な処理が行える。 - 特許庁

Ammonia waste water containing the BOD components is distributed into two routes by a distributor 12 with a predetermined partition ratio and ammonia in one distributed waste water is nitrified to nitrous acid in a nitrification tank 14 to form 1st treated water.例文帳に追加

ＢＯＤ成分を含有するアンモニア性廃水を分配器１２で所定の分配比に２つに分配し、分配された一方の廃水中のアンモニアを硝化槽１４において亜硝酸に硝化して第１の処理水を形成する。 - 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

In this nitrification method, the nitrifying bacteria are immobilized on granular carriers and suspended in the wastewater (A) in the aeration tank (2), and the oxidation-reduction potential of the wastewater (A) is maintained at +170 mV or higher.例文帳に追加

本発明の硝化方法は、曝気槽（２）内で、硝化細菌を粒状担体に固定して排水（Ａ）中に懸濁させながら、排水（Ａ）の酸化還元電位を＋１７０ｍＶ以上に維持する。 - 特許庁

In addition, a high-concentration microorganism sludge from a second nitrification tank 20 in a second wastewater treatment device 29 disposing of the offensive odor is introduced into an upper-stage section 11A in the scrubber 11.例文帳に追加

また、悪臭を処理する第２の排水処理装置２９の第２硝化槽２０からの高濃度微生物汚泥をスクラバー１１の上段部１１Ａに導入する。 - 特許庁

Mixed sludge D of a part of activated sludge separated from the leached water W and flocculated sludge is subjected to nitrification treatment in a biological reaction tank 1 and dioxins in the mixed sludge D are decomposed accompanied thereby.例文帳に追加

そして、浸出水Ｗから分離された活性汚泥の一部と凝集汚泥との混合汚泥Ｄが、生物反応槽１内で硝化処理され、それに伴い混合汚泥Ｄ中のダイオキシン類が分解される。 - 特許庁

Even more, reactive gas is not generated and therefore there is no need for opening the nitrification tank and the supply of pure oxygen of only the required amount suffices and a running cost can be held down low.例文帳に追加

しかも、反応ガスが発生しないので、硝化槽を開放する必要なく、必要量のみの純酸素を供給すればよく、ランニングコストも低く抑えられる。 - 特許庁

The effluent, nitrified liquid from the last chamber 4 of the nitrification tank 10 is isolated by a solid-liquid separator 15 from solid components, and the liquid thus separated is taken out as treated water.例文帳に追加

硝化槽１０の最終の第４室４から流出した硝化液は固液分離器１５によって固液分離され、分離された液は処理水として取り出される。 - 特許庁

A contained gas of the nitrous oxide gas generated in a nitrification tank 12 is directly introduced into a microaerophilic biological reactor, and subjected to a reduction treatment with microorganisms.例文帳に追加

硝化槽１２で発生する亜酸化窒素ガスの含有ガスを、微好気性の生物反応槽に直接導入して微生物による還元処理を行う。 - 特許庁

To provide a waste water treatment apparatus and a waste water treatment method with which an increase in the load on a nitrification tank and the reduction of the size and total cost of facilities are made possible.例文帳に追加

硝化槽を高負荷にするとともに、設備の小型化及び総コストの低減を可能とする排水処理装置及び排水処理方法を提供すること。 - 特許庁

This production method for methane gas comprises a step of washing a nitrification gas in a methane fermentation tank with a washing solution containing photosynthetic bacteria, a step of fixing carbon dioxide gas in the nitrification gas as an organic substance and a step of fermenting again the organic substance thus fixed to improve the purity of the refined gas and the conversion rate of the organic substance to methane.例文帳に追加

メタン発酵タンクにおける硝化ガスの洗浄を光合成細菌類を混合させた洗浄液で行ない、硝化ガス中の炭酸ガスを有機物として固定し、この固定された有機物をメタン発酵タンクで再発酵させることにより、精製ガスの純度向上と併せて、有機物のメタン転換率を向上させるメタンガス製造法。 - 特許庁

To provide a treatment method and apparatus for nitrogen containing organic wastewater capable of obtaining excellent treated water by lowering nitrogen concentration in the treated water with a simple constitution and operation without generating bubbles and worsening a dewatering effect in a nitrification tank, in a nitrification/denitrification process wherein membrane separation in an aerated state is applied to separation of sludge from the treated water.例文帳に追加

汚泥と処理水の分離に曝気状態での膜分離を適用する硝化脱窒処理において、硝化槽での発泡や脱水効果の悪化などを招くことなく、簡単な構成と操作で処理水中の窒素濃度を低くして、良好な処理水を得ることができる含窒素有機性排水の処理方法および装置を提供する。 - 特許庁

A waste water treatment apparatus includes an oxygen-free tank 12 for removing an organic matter, a nitrous acid formation tank 14 for forming nitrous acid, an anaerobic ammonia oxidizing tank 16 for anaerobically denitrifying from nitrous acid and ammonia, and a nitrification tank 18 for oxidizing ammonia remaining in treated water in the anaerobic ammonia oxidizing tank.例文帳に追加

有機物を除去する無酸素槽１２と、亜硝酸を生成させる亜硝酸生成槽１４と、亜硝酸とアンモニアから嫌気的に脱窒させる嫌気性アンモニア酸化槽１６と、嫌気性アンモニア酸化槽の処理液中に残存するアンモニアを酸化させる硝化槽１８とよりなる廃水処理装置。 - 特許庁

In the anaerobic ammonia oxidation apparatus 10, ammoniacal waste water from raw water piping 20 is sent to a distributor 12 by driving a raw water pump 22 to be distributed to a nitrite type nitrification tank 14 and an anaerobic ammonia oxidation tank 18 through first piping 24 and second piping 26.例文帳に追加

嫌気性アンモニア酸化装置１０において、原水配管２０からのアンモニア性廃水は、原水ポンプ２２の駆動により分配器１２に送られ、第１配管２４及び第２配管２６を介して亜硝酸型の硝化槽１４と嫌気性アンモニア酸化槽１８とに分配される。 - 特許庁

In treating animal excrement (such as of livestock) by charging the excrement into a treatment apparatus using microorganisms and decomposing substantially all of organic substances into wastewater and a gas mainly comprising carbon dioxide, the wastewater is caused to pass through a nitrification tank utilizing microorganisms and then through a denitrification tank using microorganisms, thus being denitrified.例文帳に追加

家畜等の動物性排泄物を微生物利用の処理装置に装入して、有機物の実質的全部を炭酸ガスを主とするガスと廃水とに分解して処理するに当たり、廃水を微生物利用の硝化槽次いで微生物利用の脱窒槽を通過させて脱窒処理する。 - 特許庁

In the bottoms of the nitrification tank 3 and the denitrification tank 4, relatively large microbubbles to which microorganisms do not adhere and microbubbles as fine air bubbles resulting from a line mixer type air diffuser 28 are contracted by hydraulic pressure to have a size enough to easily adhere to the microorganisms and a filling material 13.例文帳に追加

こうして、硝化層３および脱窒槽４の底部では、微生物に付着していない比較的大きいサイズのマイクロバブルおよびラインミキサー型散気装置２８由来の微細空気としてのマイクロバブルが水圧によって収縮して、上記微生物および充填材１３に付着し易いサイズになる。 - 特許庁

Activated sludge S is made to act on wastewater W in a treatment tank 10 to perform sludge treatment of denitrification of nitrate nitrogen and nitrification of ammonia nitrogen, part of which is taken into a first separation tank 30 to settle the activated sludge, and the settled activated sludge is separated from the wastewater before dissolved oxygen in the wastewater is lost.例文帳に追加

処理槽10で廃水Wに活性汚泥Sを作用させて硝酸態窒素の脱窒及びアンモニア態窒素の硝化を行う汚泥処理を施し、その一部を第１分離槽30に分取して活性汚泥を沈降させ、廃水の溶存酸素が枯渇する前に沈降した活性汚泥を廃水から分離する。 - 特許庁

When the aeration device 26 is driven, air is sent into the aeration device 26 from a blower 28 and treated water in the denitrification tank 14 is sucked into the aeration device 26 through the piping 24 and air- containing treated water is emitted into a nitrification tank 16 from the aeration device 26.例文帳に追加

これにより、前記曝気装置２６を駆動すると、ブロア２８から曝気装置２６内にエアが送気されるとともに、脱窒槽１４内の処理水が前記配管２４を介して曝気装置２６内に吸引され、エアを含んだ処理水が曝気装置２６から硝化槽１６内に吐出される。 - 特許庁

A lower and an upper limit of the pH value are set for controlling the pH value of sewage in the first biological treatment tank 2a within the optimum pH range for nitrification and denitrification on the basis of the detected value by a pH sensor 14 in the first biological treatment tank 2a.例文帳に追加

第１生物処理槽２ａに設置されたｐＨセンサ１４の検出値に基づいて、第１生物処理槽２ａ内の汚水を硝化及び脱窒作用に適した至適ｐＨ範囲に制御するための下限値と上限値を設定する。 - 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

The nitrogen removing device is provided with a nitrification tank and a denitrification tank, either one or both of inorganic flocculating agent and polymer flocculating agent are added to the waste water exhausted from the nitrogen removing device in which carriers are charged into one tank or more which are contained in the nitrogen removing device and, thereby, phosphorus is removed by aggregation and sedimentation.例文帳に追加

硝化槽および脱窒槽を備える窒素除去装置であって、該窒素除去装置に含まれる１つ以上の槽に担体が投入された窒素除去装置から排出された排水に、無機凝集剤および高分子凝集剤のいずれか一方または両者を加えて、凝集沈殿を行うことによってリンを除去することを特徴とする。 - 特許庁

To provide a wastewater treatment unit/apparatus/method which enables nitrification/denitrification treatment only by adding a wastewater treatment unit having simple constitution to an existing aerobic treatment tank and also reduction in the volume of excess sludge generated from wastewater treatment facilities at the same time.例文帳に追加

既存の好気処理槽に簡素な構成の排水処理ユニットを加えるだけで、硝化・脱窒処理を行うことができ、同時に排水処理施設から発生する余剰汚泥の減容も行うことのできる排水処理ユニット・装置・方法を提供すること。 - 特許庁

To provide a method for removing nitrogen in a single tank type membrane separation activated sludge method which biologically treats sewage such as sewage containing nitrogen by a single tank type reactor provided with an immersion membrane and can remove nitrogen biologically, continuously, and efficiently by the actions of nitrification bacteria and denitrification bacteria in activated sludge.例文帳に追加

窒素を含む下水等の汚水を、浸漬膜を設置した単槽式の反応槽で生物処理し、活性汚泥中の硝化細菌と脱窒細菌の作用で、生物学的に窒素を連続的に、かつ効率的に除去することができるようにした単槽式膜分離活性汚泥法における窒素除去方法を提供すること。 - 特許庁

This apparatus comprises a flocculating sedimentation means receiving sludge water to add a flocculant thereto to perform solid-liquid separation and separating the sludge water into a separated liquid and conc. sludge, a dehydrator 11 separating the conc. sludge into a separated liquid and a dehydrated cake and a biological reaction tank 12 applying biological nitrification and denitrification treatment to the separated liquid to form a biologically treated mixed liquid.例文帳に追加

汚泥水を受けて、該汚泥水に凝集剤を添加して固液分離を行い、前記汚泥水を分離液と濃縮汚泥とに分離させる凝集沈殿手段と、濃縮汚泥を分離液と脱水ケーキとに分離させる脱水機１１と、分離液に生物学的硝化脱窒素処理を施し、生物処理混合液を形成する生物反応槽１２とを有する。 - 特許庁

To provide a sewage treatment apparatus capable of suppressing progress of nitrification and denitrification reaction by maintaining an aerobic area in a microorganism flock and an anoxic area in an appropriate range by using a measurement value of an NADH measuring unit installed in a biological reaction tank as a control index, and thus maintaining the quality of water and also reducing a generation amount of N_2O.例文帳に追加

生物反応槽に設置されたＮＡＤＨ計測手段の計測値を制御指標として微生物フロック内の好気領域，無酸素領域を適正な範囲に維持することにより、硝化脱窒反応の進行阻害を抑制し、水質の維持とＮ_2Ｏ生成量の低減を両立できる下水処理装置を提供する。 - 特許庁