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Teerawat Sema. Performance improvement of wet scrubbing unit for resin production. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2024.
Performance improvement of wet scrubbing unit for resin production
Name: Nirut Arnaratana
Organization :
Chulalongkorn University. Faculty of Science
Name: Teerawat Sema
Organization :
Chulalongkorn University. Faculty of Science
Email :
teerawat.se@chula.ac.th
keyword:
Wet scrubbing
LCSH:
Air quality management
LCSH:
Industrial management
LCSH:
Chemical engineering
Abstract:
Alkyd resin plant is a facility where the resin is produced at larger scale. Around 200,000 tons
per year of alkyd resin are produced and used as coatings and finishes in the protective coatings
industry. In the resin production process, several waste gases (e.g., toluene and xylene) are
emitted. Wet scrubber is therefore implemented to absorb those waste gases aiming at pollution
control. The undesired performance of wet scrubber causes unpleasant odor and pollution
impact. The studied plant uses water and aqueous solution of 5%wt. sodium hydroxide as an
absorbent. Due to the low solubility of some waste gases in the absorbent, unpleasant odor has
been experienced. This work aims to improve the performance of wet scrubber unit for alkyd
production by a manipulation of the operating conditions. As a result, the waste gas from resin
processing to wet scrubber system was simulated using Aspen Plus at waste gas flow rate of 60
kg/hr. Since the knockout drum is a crucial unit that reduces the load of waste gas treatment in
the wet scrubber, performance improvement of the knockout drum was preliminary investigated
by varying (i) operating temperature (30-50 ๐C) and (ii) nitrogen carrier flow rate 5-20 kg/hr.
Simulation result shows that flow rates of xylene and toluene in the discharge gas stream trend
to be low when decreasing the temperature and nitrogen flow rate
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2024
Modified:
2025-03-05
Issued:
2025-03-05
บทความ/Article
application/pdf
BibliograpyCitation :
In Thai Institute of Chemical Engineering and Applied Chemistry. The 33st Thai Institute of Chemical Engineering and Applied Chemistry International Conference (TIChE 2024) (pp.85-90). Bangkok : Thai Institute of Chemical Engineering And Applied Chemistry
eng
©copyrights King Mongkut's University of Technology North Bangkok
RightsAccess:
ใช้เวลา
0.016213 วินาที
Nirut Arnaratana
| Title | Contributor | Type |
|---|---|---|
| Performance improvement of wet scrubbing unit for resin production
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Nirut Arnaratana ;Teerawat Sema | บทความ/Article |
Teerawat Sema
| Title | Contributor | Type |
|---|---|---|
| Sensitivity analysis by the 2k factorial experimental design of CO2 capture with amine gas treating process using aspen plus
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Thapanat Chuenphan;Tarabordin Yurata;Teerawat Sema;Benjapon Chalermsinsuwan | บทความ/Article | |
| Equilibrium molecular interactions of phosphonium-based ionic liquids with CO2 and H2S for gas separation
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Yahaya, Umar Muhammad;Haghani, Hossein;Teerawat Sema | บทความ/Article | |
| Density, viscosity, and Co2 Absorption capacity of Tri-amine blends-2-amino-2-methyl-1-propanol (AMP), Piperazine (PZ), and Monoethanolamine (MEA)
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Wadeeya Pornsawasklin;Sopita Unprasert;Rattanaporn Apaiyakul;Teerawat Sema | บทความ/Article | |
| Potential of Advanced Tri-amine blends of 2-amino-2-methyl-1-propanol (AMP), methyldiethanolamine (MDEA) and piperazine (PZ), for Post-Combustion Carbon Capture
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Sopita Unprasert;Wadeeya Pornsawasklin;Rattanaporn Apaiyakul;Teerawat Sema | บทความ/Article | |
| Performance improvement of wet scrubbing unit for resin production
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Nirut Arnaratana ;Teerawat Sema | บทความ/Article | |
| Analysis of carbon dioxide trapping efficiency in saline aquifer by machine learning
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Jakkai Jitkoolsamphan;Suparit Tangparitkul;Teerawat Sema | บทความ/Article | |
| Catalytic carbon dioxide desorption from monoethanolamine solvent in fluidized stripper
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Sathida Doungsri;Rattanaporn Apaiyakul;Teerawat Sema | บทความ/Article |