M. A., Saadiah and Nour, Abdurahman Hamid and Rosli, Mohd Yunus (2021) Synthesis, characterization, and demulsification of water in crude oil emulsion via a corn oil-based demulsifier. Materials Today: Proceedings, 42 (Part 1). pp. 251-258. ISSN 2214-7853. (Published)
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Abstract
Natural product-based materials have gained significant interest in replacing the petroleum-based oil chemicals with environmentally friendly materials. A corn oil-based demulsifier has been successfully synthesized by the condensation reaction of corn oil with diethanolamine in the presence of a catalyst applied during separation via a water-in-oil (W/O) emulsion. The demulsifier was characterized by FTIR, GC-MS, and LC-QTOF-MS analyses. The surfactant's separation efficacy was studied using the Sany-glass test. The results showed that this new product efficiently demulsified the W/O emulsion with 98% separation achieved. The influence of settling time, demulsifier dosage, and temperature on the demulsification efficiency were investigated. The separation efficiency increased with increasing settling time, demulsifier dose and the temperature conditions accelerate the demulsification process. As well, the interfacial tension decreases with increases of the demulsifier dose
| Item Type: | Article |
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| Additional Information: | Indexed by Scopus |
| Uncontrolled Keywords: | Demulsifier; Synthesized surfactant; W/O emulsion; Corn oil; Water removal |
| Subjects: | T Technology > T Technology (General) T Technology > TP Chemical technology |
| Faculty/Division: | Faculty of Chemical & Natural Resources Engineering Faculty of Chemical and Process Engineering Technology |
| Depositing User: | Pn. Hazlinda Abd Rahman |
| Date Deposited: | 15 Nov 2023 08:02 |
| Last Modified: | 15 Nov 2023 08:02 |
| URI: | http://umpir.ump.edu.my/id/eprint/34422 |
| Download Statistic: | View Download Statistics |
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