flocculation processとは 意味・読み方・使い方

To provide a flocculation/sedimentation treatment method, for water to be treated, which can be performed without the possibility that the concentration of particles in a flocculation process may not decrease inside a sludge blanket tank.例文帳に追加

スラッジ・ブランケット槽内において、フロック化工程にある粒子の濃度が減少しないような被処理水の凝集沈澱処理方法を提供すること。 - 特許庁

A process for filtering wastewater by a filter body comprising a net having perforations uniform in diameter is can be provided between the flocculation treatment process and the ultrafiltration process.例文帳に追加

凝集処理工程と限外濾過工程の間に、排水を均一な孔径の孔を有するネットからなる濾過体により濾過する工程を設けることができる。 - 特許庁

To reduce the cost of a neutralizing agent adapted to the waste liquid of a semiconductor wafer manufacturing process required heretofore and to realize the stable operation of a flocculation and sedimentation process.例文帳に追加

従来必要とした半導体ウェーハ製造工程の排液の中和剤コストを削減でき、凝集沈殿工程の安定操業の実現を図る。 - 特許庁

In the method for dehydrating the sludge which includes a flocculation process for forming flocculated sludge by mixing a ferric chloride aqueous solution and slaked lime slurry with the sludge and a filtration process for filtering the flocculated sludge, the flocculation process includes a process for mixing porous material particle consisting essentially of silicon dioxide in the slaked lime slurry.例文帳に追加

汚泥に塩化第二鉄水溶液と消石灰スラリーとを混和して凝集汚泥とする凝集工程と、凝集汚泥を濾過する濾過工程とを含む汚泥の脱水方法において、凝集工程は、消石灰スラリー中に二酸化ケイ素を主成分とする多孔物質の粒子を混合する工程を含む。 - 特許庁

To provide an apparatus for flocculating and dehydrating a solid-liquid mixture, in which the dehydration efficiency in a dehydration process is improved by preventing the break of flocculated floc generated in a flocculation process performed in the prestage of the dehydration process in the flocculation and dehydration of the solid-liquid mixture such as sludge.例文帳に追加

汚泥などの固液混合物の凝集脱水処理において、脱水工程の前段で行われる凝集工程で生成される凝集フロックを破壊しないようにして、脱水工程における脱水効率を向上させた固液混合物凝集脱水装置を提供する。 - 特許庁

A method for carrying out the flocculation treatment of the fluorine-containing water and the aluminium-containing water comprises fractionating the fluorine-containing water and the aluminium-containing water, and loading the aluminium-containing water into a process under a neutral condition having a pH of 6 or higher in a fluorine flocculation treatment process.例文帳に追加

フッ素含有水とアルミニウム含有水とを凝集処理する方法において、フッ素含有水とアルミニウム含有水を分別し、アルミニウム含有水を、フッ素凝集処理工程中のｐＨ６以上の中性条件下の工程に添加する。 - 特許庁

Next, the wastewater is transferred to a flocculation tank 16 to transfer to a third process and a polymeric flocculant 30 is added to the wastewater.例文帳に追加

次に、排水を凝集槽１６に移送して第３の工程に移行し、高分子凝集剤３０を排水に添加する。 - 特許庁

The method can enhance flocculation and precipitation by adding the flocculant to the black liquid or the white liquid in the midst of a titanium dioxide manufacturing process.例文帳に追加

また二酸化チタンの製造工程中の黒液あるいは白液に添加し、凝集、沈降の促進を計ることができる。 - 特許庁