廃酸汚泥の英語

有機性廃水を生物処理槽１６で生物処理する際に発生する余剰汚泥を可溶化して生物処理槽１６に戻すことにより余剰汚泥を減容化する余剰汚泥の減容化方法において、余剰汚泥を可溶化処理槽３６で二酸化塩素で可溶化した後、該可溶化した余剰汚泥を曝気槽３８で曝気してから生物処理槽１６に戻すようにした。例文帳に追加

In a method for reducing the volume of the surplus sludge by solubilizing the surplus sludge generated when organic waste water is biologically treated in the biological treatment tank 16 and returning it to the biological treatment tank 16, the surplus sludge is solubilized with chlorine dioxide in a solubilizing tank 36, and then the solubilized surplus sludge is aerated in an aeration tank 38 to be returned to the biological treatment tank 16. - 特許庁

従来の酸素活性汚泥処理装置に対し、設備コスト及び処理コストが安く、廃オゾン処理設備が不要であり、処理水の水質が優れており、返送汚泥の発生量を削減可能な酸素活性汚泥処理方法及びそのための装置の提供。例文帳に追加

To provide an oxygen activated sludge method and a device therefor with the equipment cost and treating cost reduced as compared with the conventional oxygen activated sludge treating device, without need for a waste ozone treating equipment, excellent in the quality of the treated water and with the generation of return sludge reduced. - 特許庁

汚泥の発生量を低減でき、かつ、処理後の廃水からの分離が容易な重金属含有粒子（汚泥）を析出、生成させることができる重金属イオンを含む酸性廃水の処理方法を提供すること。例文帳に追加

To provide a treatment method for acidic wastewater containing heavy metal ions, capable of reducing the production amount of sludge and capable of precipitating and forming heavy metal-containing particles (sludge) easily separated from wastewater after treatment. - 特許庁

有機性廃水を生物処理して得られる有機性汚泥を濃縮汚泥と分離水に濃縮分離し、水の臨界温度以上でかつ臨界圧力以上の条件で、超臨界水の存在下に、該濃縮汚泥を酸化分解する方法において、該分離水を超臨界水酸化反応系に添加することを特徴とする有機性汚泥の超臨界水酸化分解方法。例文帳に追加

In a method for concentrating organic sludge obtained by biologically treating organic wastewater to separate the same into concentrated sludge and separated water to oxidize and decompose the concentrated sludge in the presence of supercritical water under a condition not lower than the critical temperature of water and not less than the critical pressure thereof, separated water is added to a supercritical water oxidizing reaction system. - 特許庁

予め加温した汚泥と、加圧条件下で下水二次処理水及び/ 又は廃水処理水等に強制的に炭酸ガスを溶解させた水とを混和させて、混和により生じる温度差と圧力差から発生する気泡を汚泥に付着させて浮上分離することを特徴とする汚泥の処理方法。例文帳に追加

In this method for treating sludge, previously heated sludge is mixed with water obtained by forcedly dissolving carbon dioxide into sewage secondary effluent and/or wastewater treated water, or the like under a pressurizing condition to stick the bubble generated due to a temperature difference and a pressure difference generated by the mixing to the sludge to float and separate the sludge. - 特許庁

クロロ安息香酸誘導体を含む有機性廃水に、嫌気性消化粒状汚泥（グラニュール）を加えて、嫌気性消化粒状汚泥の微生物群を繁殖させることにより、クロロ安息香酸誘導体を分解処理する方法。例文帳に追加

The chlorobenzoic acid derivative is decomposed by adding anaerobic digested granular sludge (granules) to organic wastewater containing the chlorobenzoic acid derivative to propagate the microorganism group in the anaerobic digested granular sludge. - 特許庁

汚泥返送ライン２６で銅含有の汚泥を返送することによって、ｐＨ調整槽１２内の有機性廃水が高い銅濃度に保持され、この状態で酸化分解槽１４内における酸化分解処理が行われる。例文帳に追加

High copper concentration in the organic wastewater within the pH adjusting vessel 12 can be maintained by returning the sludge which contains copper through the sludge returning line 26 and in this state oxidatively decomposing treatment in the oxidative decomposition vessel 14 is performed. - 特許庁

亜硝酸型硝化反応汚泥並びにその製造方法及び製造装置、並びに廃水処理方法及び廃水処理装置例文帳に追加

NITROUS ACID TYPE NITRIFICATION REACTION SLUDGE, METHOD AND APPARATUS FOR MANUFACTURING THE SAME, AND METHOD AND APPARATUS OF WASTEWATER TREATMENT - 特許庁