Investigating the Foaming Phenomenon in the Absorption Tower of Gas Refinery Using Response Surface Methodology and Determining the Effective Antifoam

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Kikhavani Tavan; Sademirinejad Majid; TAVAKOLMOGHADAM MARYAM

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Journal: PETROLEUM RESEARCH Year:2018 | Volume:27 | Issue:99 Page(s): 116-127

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Title

Investigating the Foaming Phenomenon in the Absorption Tower of Gas Refinery Using Response Surface Methodology and Determining the Effective Antifoam

Author(s)

Kikhavani Tavan | Sademirinejad Majid | TAVAKOLMOGHADAM MARYAM | Issue Writer Certificate

Keywords

FoamingQ1

AntifoamQ1

Adsorption ProcessQ1

Response Surface MethodologyQ1

AmineQ1

Abstract

Foaming phenomenon is one of the main problems in the gas refining process. Antifoams can be used for solving this undesirable problem. The current study was carried out with the aim of determining the optimum amount of effective parameters on Foaming phenomenon in the absorption tower of Ilam gas refinery. An experimental design was used to quantify the effects of variables, including the Amine concentration, the gas flow rate, and temperature, on amount of foam as response. The experiments were carried out using MDEA and foam measuring apparatus. A quadratic model was developed to correlate the relationship between variables and the response. The results demonstrated the accuracy of the model and show that the Foaming strongly depended on temperature. The optimum operating condition with the less amount of foam can be obtained with an Amine concentration of 35. 19 (wt. %), gas flow rate of 1. 63 (L/min), and temperature of 40. 21 (° C). The best Antifoam was determined among four different kind of Antifoam i. e., silicon based (SAG 7133 and SAG 220) and alcohol based (KX-1415 and PN-30) in the optimum operating condition. SAG 7133 was chosen as the most effective Antifoam.

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APA: Copy

Kikhavani, Tavan, Sademirinejad, Majid, & TAVAKOLMOGHADAM, MARYAM. (2018). Investigating the Foaming Phenomenon in the Absorption Tower of Gas Refinery Using Response Surface Methodology and Determining the Effective Antifoam. PETROLEUM RESEARCH, 27(99 ), 116-127. SID. https://sid.ir/paper/115078/en

Vancouver: Copy

Kikhavani Tavan, Sademirinejad Majid, TAVAKOLMOGHADAM MARYAM. Investigating the Foaming Phenomenon in the Absorption Tower of Gas Refinery Using Response Surface Methodology and Determining the Effective Antifoam. PETROLEUM RESEARCH[Internet]. 2018;27(99 ):116-127. Available from: https://sid.ir/paper/115078/en

IEEE: Copy

Tavan Kikhavani, Majid Sademirinejad, and MARYAM TAVAKOLMOGHADAM, “Investigating the Foaming Phenomenon in the Absorption Tower of Gas Refinery Using Response Surface Methodology and Determining the Effective Antifoam,” PETROLEUM RESEARCH, vol. 27, no. 99 , pp. 116–127, 2018, [Online]. Available: https://sid.ir/paper/115078/en

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