液々向流目皿塔の液の深さと処理液量

DOI Web Site オープンアクセス

書誌事項

タイトル別名
  • Liquid Depth and Flow Capacity in Liquid-Liquid Counter-Current Sieve-Plate Columns.

この論文をさがす

説明

The factors affecting the depth of dispersed phase under a plate were studied in sieve-plate columns. Performance data were presented at various flow rates of both phases, using five liquld-liquid systems, several sieve plates and down pipes shown in Table-1. It was found that the thickness was consisted of the four kinds of heads (hσ, hf, he and hd) and the sum of them was expressed by Eq. (5). A coefficient C in Eq. (5) was experimentally determined and was correlated with the Reynolds number through the holes (=dudρd/μd) as shown in Fig. 4. This curve was used to calculate the values of (ht)calc., which was compared with the observed values of ht as shown in Fig. 5.

収録刊行物

  • 化学工学

    化学工学 17 (3), 111-115, 1953

    公益社団法人 化学工学会

詳細情報 詳細情報について

問題の指摘

ページトップへ