Porous membrane modifier as a new trend for deoiling process
Porous membranes are prepared through micro phase separation of immiscible polymers consisting of hydrophobic polymer (polystyrene) and hydrophilic polymer (poly(2-vinylpyridine)). The greatest difficulties during petrolatum deoiling are related to the filtration stage for obtaining microcrystalline...
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| Format: | Article |
| Language: | English |
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Egyptian Petroleum Research Institute
2017-09-01
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| Series: | Egyptian Journal of Petroleum |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S111006211630157X |
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| author | Nermen H. Mohamed Reem K. Farag Shimaa M. Elsaeed A.M. Al-Sabagh |
| author_facet | Nermen H. Mohamed Reem K. Farag Shimaa M. Elsaeed A.M. Al-Sabagh |
| author_sort | Nermen H. Mohamed |
| collection | DOAJ |
| description | Porous membranes are prepared through micro phase separation of immiscible polymers consisting of hydrophobic polymer (polystyrene) and hydrophilic polymer (poly(2-vinylpyridine)). The greatest difficulties during petrolatum deoiling are related to the filtration stage for obtaining microcrystalline wax. The present study deals with the addition of porous membrane as modifier for the crystal structure of solid hydrocarbons, which will be the cornerstone in rearrangement and reformulation of new hard crystals in deoiling process. XRD and SEM photographs were used to evaluate the crystallinity and crystal sizes of the separated hard waxes. |
| format | Article |
| id | doaj-art-151b470d6c8f4c3a9ed4870a3a0732bc |
| institution | DOAJ |
| issn | 1110-0621 |
| language | English |
| publishDate | 2017-09-01 |
| publisher | Egyptian Petroleum Research Institute |
| record_format | Article |
| series | Egyptian Journal of Petroleum |
| spelling | doaj-art-151b470d6c8f4c3a9ed4870a3a0732bc2025-08-20T03:17:28ZengEgyptian Petroleum Research InstituteEgyptian Journal of Petroleum1110-06212017-09-0126382783310.1016/j.ejpe.2016.10.014Porous membrane modifier as a new trend for deoiling processNermen H. Mohamed0Reem K. Farag1Shimaa M. Elsaeed2A.M. Al-Sabagh3Petroleum Refining Division, Egyptian Petroleum Research Institute (EPRI), Nasr City, 11727, Cairo, EgyptApplication Division, Egyptian Petroleum Research Institute, Nasr City, P.B. 11727, Cairo, EgyptApplication Division, Egyptian Petroleum Research Institute, Nasr City, P.B. 11727, Cairo, EgyptApplication Division, Egyptian Petroleum Research Institute, Nasr City, P.B. 11727, Cairo, EgyptPorous membranes are prepared through micro phase separation of immiscible polymers consisting of hydrophobic polymer (polystyrene) and hydrophilic polymer (poly(2-vinylpyridine)). The greatest difficulties during petrolatum deoiling are related to the filtration stage for obtaining microcrystalline wax. The present study deals with the addition of porous membrane as modifier for the crystal structure of solid hydrocarbons, which will be the cornerstone in rearrangement and reformulation of new hard crystals in deoiling process. XRD and SEM photographs were used to evaluate the crystallinity and crystal sizes of the separated hard waxes.http://www.sciencedirect.com/science/article/pii/S111006211630157XPorous membraneModifierDeoiling processPoly(2-vinylpyridine)Petrolatum |
| spellingShingle | Nermen H. Mohamed Reem K. Farag Shimaa M. Elsaeed A.M. Al-Sabagh Porous membrane modifier as a new trend for deoiling process Egyptian Journal of Petroleum Porous membrane Modifier Deoiling process Poly(2-vinylpyridine) Petrolatum |
| title | Porous membrane modifier as a new trend for deoiling process |
| title_full | Porous membrane modifier as a new trend for deoiling process |
| title_fullStr | Porous membrane modifier as a new trend for deoiling process |
| title_full_unstemmed | Porous membrane modifier as a new trend for deoiling process |
| title_short | Porous membrane modifier as a new trend for deoiling process |
| title_sort | porous membrane modifier as a new trend for deoiling process |
| topic | Porous membrane Modifier Deoiling process Poly(2-vinylpyridine) Petrolatum |
| url | http://www.sciencedirect.com/science/article/pii/S111006211630157X |
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