Adsorption analysis of nonionic and anionic surfactant on sandstone and limestone
Also available in printed version
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | |
| التنسيق: | Master's thesis |
| اللغة: | الإنجليزية |
| منشور في: |
Universiti Teknologi Malaysia
2025
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://utmik.utm.my/handle/123456789/42513 |
| Abstract | Abstract here |
| _version_ | 1855605627212005376 |
|---|---|
| author | Mohammadamin Shekoohi |
| author2 | Wan Rosli Wan Sulaiman, supervisor |
| author_facet | Wan Rosli Wan Sulaiman, supervisor Mohammadamin Shekoohi |
| author_sort | Mohammadamin Shekoohi |
| description | Also available in printed version |
| format | Master's thesis |
| id | utm-123456789-42513 |
| institution | Universiti Teknologi Malaysia |
| language | English |
| publishDate | 2025 |
| publisher | Universiti Teknologi Malaysia |
| record_format | DSpace |
| record_pdf | Restricted |
| spelling | utm-123456789-425132025-03-11T18:27:52Z Adsorption analysis of nonionic and anionic surfactant on sandstone and limestone Mohammadamin Shekoohi Wan Rosli Wan Sulaiman, supervisor Chemical Engineering Also available in printed version There are secondary and tertiary ways to recover more petroleum from reservoirs, which they are called IOR (Improve Oil Recovery) methods. In third generation methods of increasing recovery, mobility ratio and capillary number is improved to have better oil production. These methods are known as EOR (Enhanced Oil Recovery) methods. EOR methods have many branches; one of them is chemical enhanced oil recovery method. Surfactant flooding is one of chemical methods that use surfactant to increase oil recovery. Surfactant solutions can be used after water flooding to recover residual oil droplets from the reservoir pore spaces. One of the major problems in surfactant flooding is surfactant retention. And adsorption of surfactant on the rock surface is the important factor in surfactant retention. This study intended to determine surfactant adsorption in different situations and find out the effects of reservoir water salinity, surfactant concentration, type of surfactant and type of rock on the adsorption of surfactant. Polyoxyethylene (12) Nonylphenyl Ether (PNE) was used as a non-ionic and anionic surfactant in this study was Sodium Dodecyl Benzene Sulfonate (SDBS). Limestone and sandstone were used in the project as two major types of rock which we deal with them in reservoirs. To analyze surfactant adsorption with various salinity concentrations, this study worked with Sodium Chloride (NACL). To determine amount of adsorption, UV/VIS spectrophotometer apparatus was used. The results showed the adsorption of anionic surfactant on limestone is the highest value among whole conditions (more than 0.7 mg/g). Salinity has less (negligible) influence on nonionic surfactant. However, it is recommended to use anionic surfactant on sandstone. zulraizam UTM 86 p. Thesis (Sarjana Sains (Kejuruteraan Petroleum))- Universiti Teknologi Malaysia, 2013 2025-03-11T05:05:22Z 2025-03-11T05:05:22Z 2013 Master's thesis https://utmik.utm.my/handle/123456789/42513 vital:147922 valet-20220712-07022 ENG Closed Access UTM Complete Unpublished Completion application/pdf Universiti Teknologi Malaysia |
| spellingShingle | Chemical Engineering Mohammadamin Shekoohi Adsorption analysis of nonionic and anionic surfactant on sandstone and limestone |
| thesis_level | Master |
| title | Adsorption analysis of nonionic and anionic surfactant on sandstone and limestone |
| title_full | Adsorption analysis of nonionic and anionic surfactant on sandstone and limestone |
| title_fullStr | Adsorption analysis of nonionic and anionic surfactant on sandstone and limestone |
| title_full_unstemmed | Adsorption analysis of nonionic and anionic surfactant on sandstone and limestone |
| title_short | Adsorption analysis of nonionic and anionic surfactant on sandstone and limestone |
| title_sort | adsorption analysis of nonionic and anionic surfactant on sandstone and limestone |
| topic | Chemical Engineering |
| url | https://utmik.utm.my/handle/123456789/42513 |
| work_keys_str_mv | AT mohammadaminshekoohi adsorptionanalysisofnonionicandanionicsurfactantonsandstoneandlimestone |