𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Studies in char gasification—II: The Davidson-Harrison two phase model of fluidization

✍ Scribed by S. Sundaresan; Neal R. Amundson

Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
333 KB
Volume
34
Category
Article
ISSN
0009-2509

No coin nor oath required. For personal study only.

✦ Synopsis

The lumped model developed m the earher paper, for flmdlzed bed steam-oxygen-char gasdicahon 1s mod&d by takmg mto ConslderaUon the bubblmg nature of the fluid flow The bubbles were assumed to be umform m sue and the computations were carned out treatmg the bubble size as a parameter It was found that the char converS,on as well as the methane mole fraction m the product gases decreases when the bubble size ES mcreased INTRODUCl'ION

📜 SIMILAR VOLUMES

A two phase model of high temperature st
A two phase model of high temperature steam-only gasification of biomass char in bubbling fluidized bed reactors using nuclear heat
✍ E.D. Gordillo; A. Belghit 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 621 KB

A two phase biomass char steam gasification kinetic model is developed in a bubbling fluidized bed with nuclear heat as source of energy. The model is capable of predicting the temperature and concentration profiles of gases in the bubble, emulsion gas and solid phases. The robust model calculates t

Part II: Reaction rate studies and the a
Part II: Reaction rate studies and the analysis of batch esterification in two phase systems
📂 Article 📅 1981 🏛 American Institute of Chemical Engineers 🌐 English ⚖ 621 KB

## Abstract The kinetics of the esterification of n‐butyl alcohol with acetic acid has been studied experimentally in concentrated solutions at near ambient temperature in the presence of a sulphuric acid catalyst and the rate constants for the forward and reverse reaction determined. The rate dat

An experimental and numerical study of H
An experimental and numerical study of He II two-phase flow in the TESLA test facility
✍ Yu Xiang; J.G. Weisend II; M. Smith; B. Petersen; D. Sellmann; H. Lierl; S.W. Va 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 546 KB

We report on measurements of the liquid level and temperature corresponding to different local heat loads at several sections of the He II two-phase flow channel in the TESLA (Tera-eV Energy Superconducting Linear Accelerator) Test Facility phase I (TTF1) during its operation. The measurements show