✦ LIBER ✦

Estimation of rates and enhancement factors in gas absorption with zero-order chemical reaction and gas-phase mass-transfer resistances

✍ Scribed by Mohammad-Reza Riazi

Publisher: Elsevier Science
Year: 1986
Tongue: English
Weight: 367 KB
Volume: 41
Category: Article
ISSN: 0009-2509
DOI: 10.1016/0009-2509(86)80023-9

No coin nor oath required. For personal study only.

✦ Synopsis

The governing differential equation for gas absorption in laminar falling film with zero-order homogeneous chemical reaction and finite gas-phase mass transfer resistances is solved analytically by the method of separation of variables and subsequent solution with confluent hypergeometric function. The results for concentration profile, gas absorption rate, and enhancement factor are presented for various reaction rate and mass transfer resistance parameters.

📜 SIMILAR VOLUMES

Gas absorption in laminar falling films

Gas absorption in laminar falling films with first order homogeneous reaction and gas phase mass transfer resistances

✍ Henrik Pedersen; Jiri E. Prenosil 📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 590 KB

Gas absorption with first-order chemical

Gas absorption with first-order chemical reaction in laminar falling films—calculation of rates and enhancement factors

✍ R.J. Best; B. Hörner 📂 Article 📅 1979 🏛 Elsevier Science 🌐 English ⚖ 333 KB

The ddierentml equation descnbmg the absorption of a gas by a hqmd film fallmg down a vertical wall can be solve-d. m the simple cases of (a) physlcal absorption and (b) absorption wnth fist-order chemical reaction, by the method of separabon of vmables and subsequent solution of the space equation