「nitrate nitrogen concentration」に関連した英語例文の一覧と使い方 - Weblio英語例文検索

ITALIAN RYEGRASS INCLUDING LOW CONCENTRATION NITRATE NITROGEN AND METHOD OF PRODUCING THE SAME例文帳に追加

低硝酸態窒素濃度のイタリアンライグラス及びその作出方法 - 特許庁

METHOD FOR PREPARING NITRITE/NITRATE-NITROGEN LOWERING AGENT, AND METHOD FOR LOWERING NITRITE/NITRATE-NITROGEN CONCENTRATION IN WATER USING NITRITE/NITRATE-NITROGEN LOWERING AGENT PREPARED BY ABOVE METHOD例文帳に追加

（亜）硝酸性窒素低減剤の製造方法及び該製造方法で得られた（亜）硝酸性窒素低減剤による水中の（亜）硝酸性窒素濃度の低減方法 - 特許庁

To provide a new technology for measuring the concentration of nitrate nitrogen and sum of the concentrations of nitrate nitrogen and nitrite-nitrogen in a water sample.例文帳に追加

水試料中の硝酸性窒素濃度、または硝酸性窒素および亜硝酸窒素の和の濃度を測定する新しい技術を提供する。 - 特許庁

(3) The method of producing the low concentration nitrate nitrogen Italian ryegrass obtaining a plant including low concentration of nitrate nitrogen by measuring the concentration of the nitrate nitrogen in the plant after growing the Italian ryegrass in a condition supplying sufficient nitrates, selecting plants including relatively low concentration of the nitrate nitrogen and then hybridizing.例文帳に追加

．硝酸塩を十分に与えてイタリアンライグラス植物を生育させた後、その植物体中の硝酸態窒素濃度を測定し、硝酸態窒素濃度が相対的に低い植物体を選抜し、交配させることにより、硝酸態窒素濃度の低い植物を得る低硝酸態窒素濃度のイタリアンライグラスの作出方法。 - 特許庁

(2) The Italian ryegrass including low concentration of the nitrate nitrogen which reduces the nitrate nitrogen by utilizing a genetic variation of the Italian ryegrass plants.例文帳に追加

．イタリアンライグラス植物の遺伝的変異を利用して、硝酸態窒素濃度を低減させる低硝酸態窒素濃度のイタリアンライグラス。 - 特許庁

To provide a method for constantly reducing the concentration of nitrate nitrogen to a target level or lower even when the concentration of nitrate nitrogen in water to be treated changes.例文帳に追加

被処理水の硝酸性窒素濃度が変動した場合であっても、被処理水の硝酸性窒素濃度を常時目標濃度以下に低減する方法を提供する。 - 特許庁

To provide a treating method of drainage containing nitrate nitrogen capable of treating the drainage containing nitrate nitrogen with a small-sized device, chemically and simply, and stably with respect to a load variation for a treater such as a change in the concentration of the nitrate nitrogen, and moreover effectively treating even nitrate nitrogen of high concentration to convert to nitrogen gas.例文帳に追加

硝酸性窒素を含有する排水を小型の装置で化学的に簡単に、また硝酸性窒素濃度の変化など処理装置への負荷の変動に対しても安定して処理でき、しかも高濃度の硝酸性窒素も効果的に処理して窒素ガスとすることができる硝酸性窒素含有排水の処理方法を提供する。 - 特許庁

A value of the nitrate nitrogen concentration when a methane fermentation waste liquid nitrifying step is completed can be used instead of the value of the ammonia nitrogen concentration.例文帳に追加

前記アンモニア性窒素濃度の値の代わりに、メタン発酵廃液の硝化工程終了時点における硝酸性窒素濃度の値を利用することもできる。 - 特許庁

The ratio (the concentration of NO3-N and NO2-N/the concentration of NH3-N) of the concentration of nitrate- and nitrite-nitrogen to the concentration of ammonia nitrogen in the circulated water is maintained to be 1 or higher.例文帳に追加

前記循環水中の硝酸・亜硝酸性窒素濃度とアンモニア性窒素濃度との比（硝酸・亜硝酸性窒素濃度／アンモニア性窒素濃度）を１以上に維持することを特徴とする。 - 特許庁

The regent for measuring the concentration of nitrate nitrogen or sum of the concentrations of nitrate nitrogen and nitrite nitrogen consists of sulfuric acid solution, chloride ion water solution and m-methoxy phenol aqueous solution.例文帳に追加

硫酸水溶液、塩化物イオン水溶液およびｍ−メトキシフェノール水溶液から成る、硝酸性窒素濃度または硝酸性窒素および亜硝酸性窒素の和の濃度測定試験による。 - 特許庁

To provide a method capable of simply treating nitrate nitrogen- containing wastewater by a small-sized treatment apparatus, enabling stable treatment with respect to the fluctuations in the load to the treatment apparatus such as a change in the concentration of nitrate nitrogen or the like and capable of effectively treating even nitrate nitrogen high in concentration.例文帳に追加

硝酸性窒素を含む排水を小型の装置で簡単に処理でき、硝酸性窒素濃度の変化等の処理装置への負荷の変動に対して安定な処理が可能であって、高濃度の硝酸性窒素も効果的に処理することができる方法を提供する。 - 特許庁

To provide an Italian ryegrass including low concentration nitrate nitrogen and method of producing the same by carrying out a selection of the Italian ryegrass plants based on the relative difference of the nitrate nitrogen and hybridization.例文帳に追加

相対的な硝酸態窒素濃度の違いに基づくイタリアンライグラス植物の選抜、及び交配によって得られる低硝酸態窒素濃度のイタリアンライグラス及びその作出方法。 - 特許庁

To provide a concentration-measuring instrument using an absorptiometric method for measuring nitrate nitrogen, nitrite nitrogen, and ammonia nitrogen and for automatically calculating the total amount.例文帳に追加

硝酸性窒素、亜硝酸性窒素、アンモニア性窒素を測定し、合計量を自動的に計算することのできる吸光光度法を用いた濃度測定器を提供する。 - 特許庁

To simply treat waste water containing nitrate nitrogen by a small- sized apparatus, to enable treatment stable against the fluctuations of load such as a change in an amount of nitrate nitrogen and to effectively treat even nitrate nitrogen high in concentration.例文帳に追加

硝酸性窒素を含有する排水を小型の装置で簡単に処理でき、硝酸性窒素量の変化等の負荷の変動に対して安定な処理が可能であって、高濃度の硝酸性窒素も効果的に処理することができる方法を提供する。 - 特許庁

The concentration of the nitrate nitrogen or the sum of the concentrations of nitrate nitrogen and nitrite nitrogen can be measured, by measuring the absorbance at about 506 nm, after adding the regent to the water sample (measuring object sample).例文帳に追加

水試料（被測定サンプル）に上記測定試薬を添加して506nm近傍における吸光度を測定することにより硝酸性窒素濃度または硝酸性窒素および亜硝酸性窒素の和の濃度を測定することができる。 - 特許庁

By using a microbial population containing sulfur oxidizing bacteria, the high-concentration nitrate nitrogen and nitride nitrogen in the water to be treated containing the high-concentration salts are denitrified without the dilution.例文帳に追加

硫黄酸化細菌を含む微生物群を用いて、高濃度の塩分を含有する被処理水中の高濃度の硝酸性窒素及び亜硝酸性窒素を無希釈で脱窒する。 - 特許庁

To provide a biological denitrification treatment method for highly efficiently denitrifying high-concentration nitrate nitrogen and nitrite nitrogen in water to be treated containing high-concentration salts without dilution.例文帳に追加

高濃度の塩分を含有する被処理水中の高濃度の硝酸性窒素及び亜硝酸性窒素を無希釈で、かつ高効率に脱窒する生物脱窒処理方法を提供する。 - 特許庁

To provide a method and an apparatus for continuously removing nitrate nitrogen in the water in which an organic hydrogen donor is not used, anaerobic treatment is not necessitated and nitrogen gas is not retained in the nitrogen removing system and which can be applied even to waste water containing high-concentration nitrate nitrogen.例文帳に追加

有機性の水素供与体を使用せず、嫌気処理を行う必要がなく、また脱窒素系内に窒素ガスが滞留せず、しかも高濃度の硝酸性窒素含有排水にも適用できる連続処理方式の脱窒素方法及び装置の提供。 - 特許庁

To provide a hydroponics method for reducing a nitrate nitrogen concentration in a plant body while suppressing a decrease in cultivation ability at a low cost.例文帳に追加

低コストで栽培能力の低下を抑制しつつ植物体中の硝酸態窒素濃度を低減させる。 - 特許庁

To provide a method for simply measuring nitrate nitrogen with high precision by an ion electrode method without being affected by the ion intensity of a component other than nitrate ions or obstruction ions in the measurement of the concentration of nitrate nitrogen in crops such as vegetables or the like or soil, a measuring instrument of nitrate nitrogen, a calibration liquid subjected to the measurement of nitrate nitrogen and a preparation method of the calibration liquid.例文帳に追加

野菜等作物体あるいは土壌中の硝酸性窒素濃度の測定において、硝酸イオン以外の成分のイオン強度や妨害イオンの影響を受けることなく、高精度でかつ簡便なイオン電極法による硝酸性窒素の測定方法および測定装置を提供すること、また、その測定に供する校正液および該校正液の調製方法を提供すること。 - 特許庁

The objective amount of the circulating water is determined by calculating [BOD load]/[concentration of nitrate nitrogen]×[objective C/N] based on the BOD load flowing to the anaerobic tank, the concentration of the nitrate nitrogen in the circulating water and the preliminarily determined objective C/N.例文帳に追加

無酸素槽への流入ＢＯＤ負荷量と、循環水中の硝酸性窒素濃度、予め定めた目標Ｃ／Ｎ比より、目標循環水量を、［ＢＯＤ負荷量］／［硝酸性窒素濃度］×［目標Ｃ／Ｎ比］によって決定する。 - 特許庁

This composition for agriculture and horticulture for lowering nitrate nitrogen concentration in crops contains phosphorous acid or its salt as the active ingredient.例文帳に追加

亜リン酸又はその塩を有効成分として含有する、作物中の硝酸態窒素濃度低下用農園芸用組成物。 - 特許庁

To provide a water treatment agent and water treatment method capable of lowering the concentration of nitrate-nitrogen and phosphate ion in the water to be treated while suppressing the generation of red water.例文帳に追加

被処理水の硝酸性窒素濃度およびリン酸イオン濃度を、赤水の発生を抑制しながら低下させる。 - 特許庁

To provide a decomposition treatment method and decomposition treatment apparatus for nitrate nitrogen, which method and apparatus are compact, are highly efficient and can reduce the environmental load by lowering the concentration of nitrogen components, such as nitrate nitrogen, nitrite nitrogen and ammonia nitrogen, remaining in post-treatment water.例文帳に追加

本発明は、コンパクトで高効率であり、かつ、処理後水中に残存する硝酸性窒素、亜硝酸性窒素、アンモニア性窒素といった窒素化合物の濃度を極力低減することによって環境に対する負荷を低下させることが可能な、硝酸性窒素の分解処理方法および分解処理装置を提供する。 - 特許庁

The raw water containing the nitrate nitrogen is supplied to the reaction chamber 10 and the gaseous hydrogen in the gaseous mixture diffused from an air diffuser 18 is regulated to a specified concentration or above and the nitrate nitrogen in the raw water is biologically subjected to the denitrification treatment.例文帳に追加

硝酸性窒素を含有する原水を反応槽１０に供給し、散気装置１８から散気する混合ガス中の水素ガスを一定の濃度以上にして、原水中の硝酸性窒素を生物学的に脱窒処理する。 - 特許庁

To provide a composition for agriculture and horticulture, capable of lowering nitrate nitrogen concentration in crops on the one hand and raising fruitful crops.例文帳に追加

作物中の硝酸態窒素濃度を低下させる一方で、実りある作物を育てることができる農園芸用組成物を提供する。 - 特許庁

To provide a latent heat recovery type water heating system capable of rationally lowering concentration of nitrate nitrogen in drainage to a desired concentration while minimizing usage of dilution water.例文帳に追加

希釈用水の使用量をできる限り抑制しつつ、ドレインの硝酸態窒素濃度を所望の濃度まで合理的に低下させることが可能な潜熱回収型温水装置を提供する。 - 特許庁

The soil modifier comprises as an effective ingredient a biodegradable resin, and causes a denitrifying reaction by a denitrifying bacterium in the soil to decrease a nitrate nitrogen concentration in the soil.例文帳に追加

土壌改質剤は、生分解性樹脂を有効成分とし、土壌の脱窒菌による脱窒反応を起こして、土壌の硝酸性窒素濃度を低減する。 - 特許庁

After the concentration of the carbon source or nitrate nitrogen starts to drop, fish and shellfish and thrown into the rearing water tank 1 and rearing is started.例文帳に追加

そして水中の炭素源又は硝酸性窒素の濃度が低下し始めた後に、飼育水槽１に魚介類を投入して飼育を開始する。 - 特許庁

To provide a water treatment method and apparatus which can efficiently separate water to be treated containing high concentration of nitrate nitrogen into residual nitrate nitrogen-containing water and ammonia nitrogen-containing water after applying a reduction process to the water to be treated, and can remove ammonia nitrogen from the ammonia nitrogen-containing water at a low cost without requiring addition of an alkali agent for pH adjustment.例文帳に追加

高濃度の硝酸性窒素を含む被処理水について、還元工程を経た被処理水を硝酸性窒素残留分含有水とアンモニア性窒素含有水とに効率良く分離でき、また、アンモニア性窒素含有水からアンモニア性窒素をｐＨ調整用アルカリ剤の添加が不要で低コストにて除去できる水処理方法及び装置を提供すること。 - 特許庁

To provide a water denitrifying treatment tank suitable for removing a nitrogen component (nitrate nitrogen) in water in a water tank up to a low concentration by a simple mechanism and structure and a water tank equipped with the water denitrifying treatment tank.例文帳に追加

簡単な機構、構造で、水槽の水などの窒素分(硝酸態窒素)を低濃度まで除去するに適した脱窒水処理装置およびこの脱窒水処理装置を備えた水槽を提供する。 - 特許庁

The addition amount of hydrazine is set to 3-4 time-equivalent with respect to nitrate nitrogen in waste water to be treated and the addition amount of copper ions is set to 0.2-3 mg/L as a concentration in waste water to be treated.例文帳に追加

ヒドラジン添加量は被処理排水中の硝酸性窒素の３〜４倍当量、銅イオン添加量は被処理排水中の濃度で０.２〜３ｍｇ／ｌとする。 - 特許庁

In analysis of nitric nitrogen, hydrochloric acid is added to the diluted sample, and the concentration measurement of nitrate ion is quickly performed according to ultraviolet absorptiometric method in an UV detector 16.例文帳に追加

硝酸性窒素の分析では、希釈試料に塩酸を添加して、ＵＶ検出器１６で紫外線吸光光度法に従って硝酸イオンの濃度測定を迅速に行う。 - 特許庁

To produce nontoxic and safe field crops by reducing the nitrate nitrogen concentration causing methemoglobinemia in the field crops, especially vegetables, green tea, etc.例文帳に追加

農作物、特には野菜とか緑茶等において、メトヘモグロビン血症の原因になる硝酸態窒素濃度を低減して、無毒で安全な農作物の生産を可能にする。 - 特許庁

Such a cultivation as to use deep seawater lowers lower inorganic nitrogen concentration of the sprouts of Aralia elata 16, and makes nitrate nitrogen in the deep seawater effective for growth promotion.例文帳に追加

海洋深層水を用いて栽培することにより、蒸留水、食塩水に比べて、タラノメ１６の芽中の無機態窒素濃度が低く、海洋深層水中の硝酸態窒素が成長促進に有効に働く。 - 特許庁

To reduce a maintenance frequency such as the replenishment of a denitrifying agent or the like by enabling a long-term stable denitrating nitrogen treatment with high efficiency even with respect to wastewater containing nitrate nitrogen and calcium ions in high concentration.例文帳に追加

高濃度の硝酸性窒素、高濃度のカルシウムイオンを含む排水においても、長期に高効率で安定的に脱硝酸性窒素処理を可能とし、脱窒材の補充等のメンテナンス頻度を軽減する。 - 特許庁

Further, on the basis of the quality data of treated water such as the pH data, ammonia nitrogen concentration, nitrate nitrogen concentration or the like in the biological reaction tank 4, DO(dissolved oxygen) or an aeration time setting value is calculated and an aerator 5 is operated so as to obtain this set value to control aeration quality.例文帳に追加

更にまた、生物反応槽４内のｐＨデータ及びアンモニア性窒素濃度、硝酸性窒素濃度等の処理水質データを基にＤＯ或いは曝気時間の設定値を算出し、この設定値になるよう曝気装置５を作動させて曝気量を制御する。 - 特許庁

The purified water obtained by lowering the concentration of the nitrate nitrogen by the anion-exchange resin 13 of the water purifier 10 flows into the electrolytic cell 1 to be separated into the alkaline water and the acidic water.例文帳に追加

そして、浄水器１０の陰イオン交換樹脂１３で硝酸性窒素の濃度を低下させてなる浄水を電解槽１に流入してアルカリ水と酸性水とに分離する。 - 特許庁

(1) This Italian ryegrass is obtained by growing the Italian ryegrass plants, selecting a plant body having relatively low concentration of the nitrate nitrogen and then hybridizing.例文帳に追加

．イタリアンライグラス植物を生育させ、硝酸態窒素濃度が相対的に低い植物体を選抜して交配させることにより得られる低硝酸態窒素濃度のイタリアンライグラス。 - 特許庁

To provide a method in which time for completing mineralization reaction of an organic material into a nitrate nitrogen can be significantly reduced, a great deal of the organic material can be added at a time, high concentration of the nitrate nitrogen can be therefore efficiently generated, and an amount of the added microorganism source can be significantly reduced, in concurrent multiple mineralization to generate the nitrate nitrogen that is an inorganic fertilizer component from the organic material.例文帳に追加

有機物から無機肥料成分である硝酸態窒素を生成する並行複式無機化反応において、有機物を硝酸態窒素に無機化する反応が終了するまでの時間を大幅に短縮することができ、有機物を一度に大量添加することが可能であり、その結果、高濃度の硝酸態窒素を効率よく生成することができ、且つ、微生物源の添加量を大幅に縮減することができる方法を、提供する。 - 特許庁

To provide a wastewater denitrifying method capable of detoxifying a nitrogen compound by estimating the concentration of the nitrogen compound such as nitrate or the like in wastewater by a simple technique and automatically adding a hydrogen donor compound in proper quantities.例文帳に追加

簡単な手法で廃水中の硝酸塩等の窒素化合物の濃度を確実に推定して、この濃度に見合う水素供与体を過不足なく自動的に添加して窒素化合物を無害化することのできる廃水の脱窒方法を提供する。 - 特許庁

The control device 14 controls a pump 49 to adjust an amount of the organic matter O supplied from the organic matter supply apparatus 13, and to keep concentration of nitrate nitrogen and nitrite nitrogen contained in circulation water W2 less than 2,500 ppm.例文帳に追加

制御装置１４はポンプ４９を制御することにより、有機物供給装置１３から供給される有機物Ｏの量を調整し、循環水Ｗ２に含まれる硝酸性窒素及び亜硝酸性窒素の濃度を２５００ｐｐｍ以下の値に維持する。 - 特許庁

To make a nitrite reducing microorganism which reduces nitrite ions to nitrogen gas or nitrite oxidizing microorganism which oxidizes nitrite ions to nitrate ions exist and function in a treatment tank, etc., selectively and at high concentration.例文帳に追加

亜硝酸イオンを窒素ガスに還元する亜硝酸還元微生物または亜硝酸イオンを硝酸イオンに酸化する亜硝酸酸化微生物について、選択的に且つ高濃度に処理槽等に存在させて機能させる。 - 特許庁

To provide a biological denitrification method for water of a gaseous hydrogen utilization system which does not entail an increase of a pH by accompanying a denitrification reaction even for raw water having a high concentration of nitrate nitrogen and does not degrade denitrification treatment performance.例文帳に追加

硝酸性窒素の濃度が高い原水に対しても、脱窒反応に伴うｐＨの上昇がなく、脱窒処理性能が低下しない水素ガス利用式の水の生物学的脱窒方法を提供する。 - 特許庁

The biological denitrifying apparatus is constituted so that wastewater containing nitrate nitrogen and/or nitrite nitrogen is introduced into a reaction tower 1 from the lower part thereof to be brought into contact with granules 2, which comprise denitrifying bacteria flocculated in high concentration, in the reaction tower 1 and treated water is taken out of the upper part of the reaction tower 1.例文帳に追加

硝酸性窒素及び／又は亜硝酸性窒素を含む排水を反応塔１の下部から導入して反応塔１内で脱窒菌が高濃度に凝集したグラニュール２と接触させ、処理水を反応塔１の上部より取り出す生物学的脱窒装置。 - 特許庁