constant rate filtrationとは 意味・読み方・使い方

To realize an operating method of a membrane filtration system which can always maintain a constant recovery rate.例文帳に追加

常に一定の回収率を維持することができる膜濾過システムの運転方法を実現する。 - 特許庁

In performing the cross-flow filtration, the flow rate of filtered water is kept constant at a filter outlet 5 by means of a constant flow valve 6 or the like.例文帳に追加

このとき、フィルタ出口５のろ過水流量を定流量弁６等により一定に保ちながら、クロスフローろ過を行う。 - 特許庁

Especially, by performing constant- pressure filtration in which the filtration pressure across the membrane is kept constant, it is possible to automatically achieve the high flow rate in the initial stage of concentration and the low flow rate in the final stage of concentration and to thereby reduce the load on the separation membrane.例文帳に追加

特に、前記分離膜のろ過圧を一定に保つ定圧ろ過を行うことにより、濃縮初期の高流量と、濃縮終期の低流量とを自動的に達成でき、分離膜の負荷を軽減できる。 - 特許庁

To provide a filtration device for a liquid which does not cause clogging even if being used for a long time and, keeps a constant filtration flow rate, and easily solves clogging and is normally regenerated if being clogged, and to provide a filtration/concentration tank for a liquid.例文帳に追加

長時間使用しても目詰まりせず、一定の濾過流量が保たれ、目詰まりしても容易に解消し正常に再生できる液体用濾過装置および液体用濾過・濃縮タンクを提供する。 - 特許庁

Either method can be selected in which a constant injection rate of the coagulant is maintained at the level of a small amount until the period of filtration is completed after a fixed period directly after filtration is started or the injection rate is gradually reduced until the period of filtration is completed.例文帳に追加

凝集剤の注入率を、ろ過開始直後の一定期間が経過した後は、凝集剤の注入率をろ過期間の終了まで少量レベルで一定に保つ方法、あるいはろ過期間の終了まで漸減させる方法の何れを取ることもできる。 - 特許庁

In a membrane filtration method for controlling a cross flow rate according to the turbidity of water to be treated, a flow rate of membrane filtrate is controlled at a constant level, and a prefilter which can be backwashed with backwashing water mixed with bubbles due to pressure air is installed in water to be treated inlet passage of the membrane module.例文帳に追加

被処理水の濁度に応じて、クロスフロー流量を制御する膜ろ過処理法において、膜ろ過水流量を一定に制御する方法と、さらに膜モジュールの被処理水入口流路に、圧力空気による気泡が混入された逆洗水で逆洗可能なプレフィルタ装置とを設けることを特徴とする膜ろ過処理法。 - 特許庁