سیویلیکا را در شبکه های اجتماعی دنبال نمایید.

Estimation of Sodium Bicarbonate Crystals Size Distribution in Bubble Column Reactor

Publish Year: 1390
Type: Conference paper
Language: English
View: 862

This Paper With 9 Page And PDF Format Ready To Download

Export:

Link to this Paper:

Document National Code:

ICHEC07_008

Index date: 14 April 2015

Estimation of Sodium Bicarbonate Crystals Size Distribution in Bubble Column Reactor abstract

Sodium bicarbonate is a substance which is produced in the middle stages of the soda ash production process. In this precipitation process, carbon dioxide gas is continuously injected into the bubble column reactor which contains carbonate and bicarbonate solutions. This work deals with the study of the gas-liquid mass transfer, coupled with chemical reactions and the liquid-solid mass transfer, coupled with crystallization. In this mathematical modeling, a mole balance has been instituted on flows and components through the bubble column, also utilized a nucleation and growth formula for solid phase and the danckwerts theory for mass transfer between gas and liquid phases. The mathematical model can predict effects of several parameters on sodium bicarbonate crystals size distribution. Computed the mathematic simulator model results with experimental results of bubble column reactor of Shiraz Petrochemical Complex for validating the model, and investigated effects of different parameters on sodium bicarbonate crystals size distribution

Estimation of Sodium Bicarbonate Crystals Size Distribution in Bubble Column Reactor Keywords:

Estimation of Sodium Bicarbonate Crystals Size Distribution in Bubble Column Reactor authors

Bahador Abolpour

Corresponding Author Address: Department of Chemical Engineering, Faculty of Engineering, Shahid Bahonar University of Kerman, Jomhoori Blvd., Post Code ۷۶۱۷۵, Kerman, Iran

مراجع و منابع این Paper:

لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :
_ Saberi, A. Soltani Goharrizi, S. Ghader, Precipitation kinetics of ...
Kish, Iran, 21-24 November, 2011 ...
B. Benadda, M. Prost, S. Ismaily, R. Bressat, M. Otterbein, ...
P.V. Danckwerts, Gas-Liquid Reactions, McGraw-Hill, 1970. ...
B. Haut, V. Halloin, T. Cartage, A. Cockx, Production of ...
T.P. Hou, Manufacture of soda, _ _ 2" Ed.. 1942. ...
M. Broul, J. Nyvlt, _ Sohnel, Solubility in inorganic two ...
J.B. Joshi, M.M. Sharma, A Circulation cell model for bubble ...
C.E. Wylock, P. Colinet, T. Cartage, B. Haut, Coupling between ...
K. Akita, F. Yoshida, Gas hold-up and volumetric masS transfer ...
R.T. Pavlica, J.H. Olson, Unified design method for continuous contact ...
R. Wendt, A. Steiff, P.M. Weinspach, Fius sigphasenruck vermischung in ...
K. Akita, F. Yoshida, Bubble size, interfacial area, and liquid ...
P.V. Danckwerts, M.M. Sharma, The absorption of carbon dioxide into ...
A. Tamimi, E.B. Rinker, O.C. Sandall, Diffusion coefficient for hydrogen ...
P.K. Gallagher, M.E. Brown, R.B. Kemp, Handbook of thermal analysis ...
_ Chemical Engineering Congress & Exhibition Kish, Iran, 21-24 November, ...
نمایش کامل مراجع