Abstract
In this paper the modeling and the simulation for carbonation process of ammoniacal brine solution have been described. Carbonation process of ammoniacal sodium chloride solution (brine) is used to obtain sodium bicarbonate and sodium carbonate in soda ash plants (Solvay technology). Carbonation process of ammoniacal brine is a complex process because of the following aspects: three phase system, equilibrium reactions and precipitation of sodium bicarbonate. Computer Aided Design (CAD) software packages, among which ChemCAD is very often used, are new tools for chemical process analysis and design, having advantages versus the traditional ways of design. The mathematical model of the carbonation process was simulated using ChemCAD. The simulation results were compared with data collected from real plant operation in order to validate the application developed for the process. From the simulation results, very valuable information can be obtained regarding real plant operation.
| Original language | Romanian |
|---|---|
| Pages (from-to) | 130-137 |
| Number of pages | 8 |
| Journal | Revista de Chimie |
| Volume | 57 |
| Issue number | 2 |
| Publication status | Published - Feb 2006 |
All Science Journal Classification (ASJC) codes
- Chemistry(all)
- Chemical Engineering(all)
Cite this
}
Modelarea şi simularea procesului de carbonatare a saramurii amoniacale din cadrul tehnologiei de obţinere a sodei calcinate. / Cormoş, Cǎlin Cristian; Cormoş, Ana Maria; Agachi, Şerban Paul.
In: Revista de Chimie, Vol. 57, No. 2, 02.2006, p. 130-137.Research output: Contribution to journal › Article
TY - JOUR
T1 - Modelarea şi simularea procesului de carbonatare a saramurii amoniacale din cadrul tehnologiei de obţinere a sodei calcinate
AU - Cormoş, Cǎlin Cristian
AU - Cormoş, Ana Maria
AU - Agachi, Şerban Paul
PY - 2006/2
Y1 - 2006/2
N2 - In this paper the modeling and the simulation for carbonation process of ammoniacal brine solution have been described. Carbonation process of ammoniacal sodium chloride solution (brine) is used to obtain sodium bicarbonate and sodium carbonate in soda ash plants (Solvay technology). Carbonation process of ammoniacal brine is a complex process because of the following aspects: three phase system, equilibrium reactions and precipitation of sodium bicarbonate. Computer Aided Design (CAD) software packages, among which ChemCAD is very often used, are new tools for chemical process analysis and design, having advantages versus the traditional ways of design. The mathematical model of the carbonation process was simulated using ChemCAD. The simulation results were compared with data collected from real plant operation in order to validate the application developed for the process. From the simulation results, very valuable information can be obtained regarding real plant operation.
AB - In this paper the modeling and the simulation for carbonation process of ammoniacal brine solution have been described. Carbonation process of ammoniacal sodium chloride solution (brine) is used to obtain sodium bicarbonate and sodium carbonate in soda ash plants (Solvay technology). Carbonation process of ammoniacal brine is a complex process because of the following aspects: three phase system, equilibrium reactions and precipitation of sodium bicarbonate. Computer Aided Design (CAD) software packages, among which ChemCAD is very often used, are new tools for chemical process analysis and design, having advantages versus the traditional ways of design. The mathematical model of the carbonation process was simulated using ChemCAD. The simulation results were compared with data collected from real plant operation in order to validate the application developed for the process. From the simulation results, very valuable information can be obtained regarding real plant operation.
UR - http://www.scopus.com/inward/record.url?scp=34250307896&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=34250307896&partnerID=8YFLogxK
M3 - Article
VL - 57
SP - 130
EP - 137
JO - Revista de Chimie
JF - Revista de Chimie
SN - 0034-7752
IS - 2
ER -