Effective interfacial area in liquid—liquid extraction
✍ Scribed by A.K. Nanda; M.M. Sharma
- Publisher
- Elsevier Science
- Year
- 1966
- Tongue
- English
- Weight
- 626 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0009-2509
No coin nor oath required. For personal study only.
✦ Synopsis
Liquid extraction accompanied by fast pseudo-first order reaction was used to evaluate the values of the effective area of the interface between the two liquids. It was found that the alkaline hydrolysis of formate esters could be conveniently employed for this purpose. Stirred cells were used to obtain the values of the physico-chemical data for the solutions used in this work. Values of the effective interfacial area in a spray column at different flow rates of dispersed phase were obtained.
📜 SIMILAR VOLUMES
Shorter Communications 843 CONCLUSIONS NOTATION 1. When compared under equivalent conditions of bed height Rem, particle Reynolds number at miniium fluidization and excess gas velocity (U -U,,,,), at 200 and 300°C bubbles were U,, minimum fluidization velocity, cm/s 75-85% of the sizes observed at r
The effective interfacial area of the Nutter Ring NR#1, NR#1.75 and NR#2.5 was measured by absorbing CO 2 from air with NaOH. Liquid holdup was measured using air-water as test system. The liquid load was varied between 20 and 180 m 3 /m 2 h and the influence of the pressure drop was investigated. C