著効を期待できる被処理排水（高濃度リン含有中間処理液）は、嫌気処理後の処理排水、汚泥処理後の汚泥脱水分離液（特に消化処理後の汚泥脱水工程で発生する消化脱離液）、及び汚泥脱水分離液を含む返流水である。例文帳に追加

The drainage to be treated (intermediate treatment liquid containing high concentration phosphorus) for which a remarkable effect can be expected is treated drainage after anaerobic treatment, sludge dehydration separate liquid after sludge treatment (especially digestive supernatant liquid generated after a sludge dehydration process after digestive treatment), and returned water including the sludge dehydration separate liquid. - 特許庁

汚泥処理返流水のｐＨを予め調整し、その後に転炉スラグをリン吸着材料として用いることで脱リンを行う。例文帳に追加

Dephosphorization is carried out by preliminarily controlling the pH of the returned water of sludge treatment and then using converter slag as an adsorbent for phosphorus. - 特許庁

汚泥集約処理場から発生する汚泥処理返流水（濃縮分離液、脱水分離液等）中の窒素、リンを除去、回収する処理方法を提供する。例文帳に追加

To provide a treatment method which removes and recovers nitrogen and phosphorus in a returned water from sludge treatment (liquid separated in concentration, liquid separated in dehydration, etc.) generated from a sludge intensive treatment plant. - 特許庁

汚泥を集約処理する際に、受泥側集約処理場での臭気の発生防止と、返流水を受け入れる下水処理場におけるリン負荷軽減を効率良く行なうことができる。例文帳に追加

To efficiently perform the prevention against the generation of malodor in a sludge receiving side intensive treatment plant and the reduction of phosphorous load in a sewage treatment plant receiving the return water at the time of treating intensively sludge. - 特許庁

汚泥返流水に含有するＣＯＤ、アンモニア性窒素等を除去して蓄積を防止し、水処理系への負荷の増大や処理水質の低下を抑制するための処理方法を提供する。例文帳に追加

To provide a method of treating sludge returning water by which COD (chemical oxygen demand), ammoniacal nitrogen or the like contained in the sludge returning water are removed to prevent their accumulation and the increase of load on a water treating system and the deterioration of treated water quality are suppressed. - 特許庁

生物学的に排水を処理する方法において、低汚泥発生処理手段にて排水を処理し、処理水を汚泥と放流水に分離し、分離した汚泥を可溶化し、可溶化汚泥液を原排水中へ返送する排水処理方法およびその装置。例文帳に追加

The waste water treating method which biologically treats the waste water by treating the waste water with a low sludge generation treating means, separating the treated water to sludge and effluent, solubilizing the separate sludge and returning the solubilized sludge liquid into the raw waste water. - 特許庁

排水を微生物により処理する、１以上の生物処理槽、放流水と汚泥を分離する分離槽、分離した汚泥を可溶化するための可溶化処理槽、可溶化処理槽へアルカリ性排水を送る手段、および可溶化汚泥液を、いずれかの生物処理槽へ返送する手段を有するアルカリ性排水の処理装置。例文帳に追加

The alkaline waste water treating apparatus is provided with one or more biological treatment tanks which treat waste water by means of micro-organisms, a separation tank which separates the waste water into discharged water and the sludge, a solubilization tank for solubilizing the separated sludge, a means which sends alkaline waste water to the solubilization tank and a means which returns the solubilized sludge liquid to either of the biological treatment tanks. - 特許庁

濃縮分離液の清澄度が高く、水処理系統への返流水負荷を大幅削減可能で、且つランニングコストの低減を図ることができる濃縮凝集装置を得ることにある。例文帳に追加

To obtain a concentration and flocculation apparatus which produces a concentrated separated liquid having high clarity, can sharply reduce the load of return water to a water treatment system and can reduce a running cost. - 特許庁

また膜分離水は、生物処理装置５に返送されても沈殿分離槽７の放流水中のＴ−Ｎ、Ｔ−Ｐ濃度の増加が十分防止される。例文帳に追加

Further even when membrane separation water is returned to the biological treatment apparatus 5, the increase of the concentration of total N and total P in the final effluent out of the precipitation separation tank 7 can be sufficiently prevented. - 特許庁

本発明は、浄化部 、出入部 、汚水Ｑ１、処理水Ｑ２、を有する浄化装置を複数段設置し、上段の好気ゾーン処理水の一部（返流水Ｑ３）を下段の浄化部 嫌気ゾーンへに供給し、汚水Ｑ１の炭素元を利用し脱窒を行う。例文帳に追加

In the cleaning method for sewage Q1, one or more stages of cleaning apparatuses each stage having a cleaning part (2), an outlet and inlet part (3), sewage Q1 and treated water Q2 are arranged. - 特許庁

汚泥処理返流水から効率よく脱リンする方法を提供すると共に、当該脱リン方法においてリン吸着材料として用いられる転炉スラグを用いて、肥料として有用な熔融固化体を製造する方法を提供することを課題とする。例文帳に追加

To provide a method for efficiently dephosphorizing the returned water of sludge treatment and to provide a method for manufacturing a melted and solidified product useful as a fertilizer by using the converter slag used as an adsorbent for phosphorus in the above dephosphorization method. - 特許庁

水処理系より引抜いた汚泥を嫌気消化することで発生した汚泥返流水中の窒素を生物学的硝化・脱窒工程で除去するに際して、脱窒工程で必要なＢＯＤを、最初沈殿池より引き抜いた生汚泥を用いて季節変動に依らずほぼ一定の投入量で供給できるようにする。例文帳に追加

To supply BOD necessary in a denitrification process in an approximately constant dosage irrespective of seasonal variation with the use of raw sludge extracted from a final precipitation basin when nitrogen in sludge return flow water generated by anaerobically digesting sludge extracted from a water treatment system is removed in a biological nitrification-denitrification process. - 特許庁