The Simplex Lattice Design of Experiments: Formulation of Low-IFT Foam Surfactant for EOR Application

The main objective of this work was to determine the optimum surfactant formulation to get low interfacial tension (IFT) and foam half-life value by using simplex lattice mixture Design of Experiment (DOE) method. A quadratic model was fitted to the first response, that is foam half-life, whereas sp...

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Main Authors: Zahari, N.F.S., Ramli, A., Wazir, N.A., Saphanuchart, W., Elraies, K.A.
Format: Conference or Workshop Item
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.29278 /
Published: Springer Science and Business Media B.V. 2021
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123293165&doi=10.1007%2f978-981-16-4513-6_22&partnerID=40&md5=c2fe860494d7c19177a8f21518060b5e
http://eprints.utp.edu.my/29278/
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spelling utp-eprints.292782022-03-25T01:26:47Z The Simplex Lattice Design of Experiments: Formulation of Low-IFT Foam Surfactant for EOR Application Zahari, N.F.S. Ramli, A. Wazir, N.A. Saphanuchart, W. Elraies, K.A. The main objective of this work was to determine the optimum surfactant formulation to get low interfacial tension (IFT) and foam half-life value by using simplex lattice mixture Design of Experiment (DOE) method. A quadratic model was fitted to the first response, that is foam half-life, whereas special quartic model was fitted to IFT. Both models have been experimentally validated based on the ANOVA table. Two diagnostic tools were also used to help in investigate in diagnosing the models, which are the Normal Plot of Residuals and Box-Cox Plot. Besides that, the impacts of the surfactant component fractions on foam half-life and IFT variation were also studied followed by optimizing the models to get an optimum formulation that will produce high stability and minimum IFT value. The predicted and experimental value IFT were found to be in good agreement with value of 0.05 mN/, which close to the predicted value of 0.04 mN/m, whereas for foam half-life, the experimental value is 286 s which is not in good agreement to the predicted value of 338 s. © 2021, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. Springer Science and Business Media B.V. 2021 Conference or Workshop Item NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123293165&doi=10.1007%2f978-981-16-4513-6_22&partnerID=40&md5=c2fe860494d7c19177a8f21518060b5e Zahari, N.F.S. and Ramli, A. and Wazir, N.A. and Saphanuchart, W. and Elraies, K.A. (2021) The Simplex Lattice Design of Experiments: Formulation of Low-IFT Foam Surfactant for EOR Application. In: UNSPECIFIED. http://eprints.utp.edu.my/29278/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description The main objective of this work was to determine the optimum surfactant formulation to get low interfacial tension (IFT) and foam half-life value by using simplex lattice mixture Design of Experiment (DOE) method. A quadratic model was fitted to the first response, that is foam half-life, whereas special quartic model was fitted to IFT. Both models have been experimentally validated based on the ANOVA table. Two diagnostic tools were also used to help in investigate in diagnosing the models, which are the Normal Plot of Residuals and Box-Cox Plot. Besides that, the impacts of the surfactant component fractions on foam half-life and IFT variation were also studied followed by optimizing the models to get an optimum formulation that will produce high stability and minimum IFT value. The predicted and experimental value IFT were found to be in good agreement with value of 0.05 mN/, which close to the predicted value of 0.04 mN/m, whereas for foam half-life, the experimental value is 286 s which is not in good agreement to the predicted value of 338 s. © 2021, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
format Conference or Workshop Item
author Zahari, N.F.S.
Ramli, A.
Wazir, N.A.
Saphanuchart, W.
Elraies, K.A.
spellingShingle Zahari, N.F.S.
Ramli, A.
Wazir, N.A.
Saphanuchart, W.
Elraies, K.A.
The Simplex Lattice Design of Experiments: Formulation of Low-IFT Foam Surfactant for EOR Application
author_sort Zahari, N.F.S.
title The Simplex Lattice Design of Experiments: Formulation of Low-IFT Foam Surfactant for EOR Application
title_short The Simplex Lattice Design of Experiments: Formulation of Low-IFT Foam Surfactant for EOR Application
title_full The Simplex Lattice Design of Experiments: Formulation of Low-IFT Foam Surfactant for EOR Application
title_fullStr The Simplex Lattice Design of Experiments: Formulation of Low-IFT Foam Surfactant for EOR Application
title_full_unstemmed The Simplex Lattice Design of Experiments: Formulation of Low-IFT Foam Surfactant for EOR Application
title_sort simplex lattice design of experiments: formulation of low-ift foam surfactant for eor application
publisher Springer Science and Business Media B.V.
publishDate 2021
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123293165&doi=10.1007%2f978-981-16-4513-6_22&partnerID=40&md5=c2fe860494d7c19177a8f21518060b5e
http://eprints.utp.edu.my/29278/
_version_ 1741197216413908992
score 11.62408

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