Process optimization of carbon dioxide adsorption using nitrogen-functionalized graphene oxide via response surface methodology approach
This paper presents a response surface methodology approach in the optimization of the carbon dioxide temperature-programmed adsorption process using a new material referred as nitrogen-functionalized graphene oxide. This material was synthesized by loading nitrogen groups to graphene oxide using aq...
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oai:animorepository.dlsu.edu.ph:faculty_research-26242021-07-08T00:46:47Z Process optimization of carbon dioxide adsorption using nitrogen-functionalized graphene oxide via response surface methodology approach Baldovino, Fritzie Hannah B. Dugos, Nathaniel P. Roces, Susan A. Quitain, Armando T. Kida, Tetsuya This paper presents a response surface methodology approach in the optimization of the carbon dioxide temperature-programmed adsorption process using a new material referred as nitrogen-functionalized graphene oxide. This material was synthesized by loading nitrogen groups to graphene oxide using aqueous ammonia in supercritical condition. Later on, it was utilized as a sorbent for carbon dioxide adsorption. This process was optimized by implementing a response surface methodology coupled with a Box-Behnken design for the effects of three factors: adsorption temperature, carbon dioxide flow rate, and the amount of adsorbent. In analyzing the response surface, a model equation was generated based on the experimental data by regression analysis. This model equation was then utilized to predict optimum values of response. Furthermore, response optimizer was also conducted in identifying factor combination settings that jointly optimize the best response. © 2018, Gadjah Mada University. All rights reserved. 2017-01-01T08:00:00Z text text/html https://animorepository.dlsu.edu.ph/faculty_research/1625 https://animorepository.dlsu.edu.ph/context/faculty_research/article/2624/type/native/viewcontent Faculty Research Work Animo Repository Ammonia Carbon dioxide—Absorption and adsorption Oxides Chemical Engineering |
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Ammonia Carbon dioxide—Absorption and adsorption Oxides Chemical Engineering Baldovino, Fritzie Hannah B. Dugos, Nathaniel P. Roces, Susan A. Quitain, Armando T. Kida, Tetsuya Process optimization of carbon dioxide adsorption using nitrogen-functionalized graphene oxide via response surface methodology approach |
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This paper presents a response surface methodology approach in the optimization of the carbon dioxide temperature-programmed adsorption process using a new material referred as nitrogen-functionalized graphene oxide. This material was synthesized by loading nitrogen groups to graphene oxide using aqueous ammonia in supercritical condition. Later on, it was utilized as a sorbent for carbon dioxide adsorption. This process was optimized by implementing a response surface methodology coupled with a Box-Behnken design for the effects of three factors: adsorption temperature, carbon dioxide flow rate, and the amount of adsorbent. In analyzing the response surface, a model equation was generated based on the experimental data by regression analysis. This model equation was then utilized to predict optimum values of response. Furthermore, response optimizer was also conducted in identifying factor combination settings that jointly optimize the best response. © 2018, Gadjah Mada University. All rights reserved. |
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text |
author |
Baldovino, Fritzie Hannah B. Dugos, Nathaniel P. Roces, Susan A. Quitain, Armando T. Kida, Tetsuya |
author_facet |
Baldovino, Fritzie Hannah B. Dugos, Nathaniel P. Roces, Susan A. Quitain, Armando T. Kida, Tetsuya |
author_sort |
Baldovino, Fritzie Hannah B. |
title |
Process optimization of carbon dioxide adsorption using nitrogen-functionalized graphene oxide via response surface methodology approach |
title_short |
Process optimization of carbon dioxide adsorption using nitrogen-functionalized graphene oxide via response surface methodology approach |
title_full |
Process optimization of carbon dioxide adsorption using nitrogen-functionalized graphene oxide via response surface methodology approach |
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Process optimization of carbon dioxide adsorption using nitrogen-functionalized graphene oxide via response surface methodology approach |
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Process optimization of carbon dioxide adsorption using nitrogen-functionalized graphene oxide via response surface methodology approach |
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process optimization of carbon dioxide adsorption using nitrogen-functionalized graphene oxide via response surface methodology approach |
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Animo Repository |
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2017 |
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https://animorepository.dlsu.edu.ph/faculty_research/1625 https://animorepository.dlsu.edu.ph/context/faculty_research/article/2624/type/native/viewcontent |
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