Layanan journal yang disediakan oleh Perpustakaan Universitas Gunadarma
| Judul Artikel | : | DETERMINATION OF PG12S SURFACTANT PHASE BEHAVIOUR IN THE MIXTURE OFOIL-SURFACTANT-COSURFACTANT-WATER |
|---|---|---|
| Judul Terbitan | : | LEMIGAS |
| ISSN | : | 0126-3501 |
| Bahasa | : | ENG |
| Tempat Terbit | : | Jakarta |
| Tahun | : | 0000 |
| Volume | : | Vol. 31 Issue 3 0000 |
| Penerbit | : | LEMIGAS , Research and Development Division for Program And Affiliation |
| Frekuensi Penerbitan | : | Â 1 tahun 3x |
| Penulis | : | Tjuwati Makmur and Nuraini |
| Abstraksi | : | Surfactant is surface active agent chemical, while isopropyl alcohol (IPA) and also isobutyl alcohol (IBA) are known as cosurfactant and include types of alcohols used in enhanced oil recovery (surfactant flooding) method. Factors of surfactant, cosurfactant, and NaC1 concentrations play important role in determination of phase behavior. Based on the results of phase behavior tests that the mixture of oil - PG 12 surfactant - cosurfacÂtant (IPA & !BA) - WIP water showed macroemu1sion phase for all analyzed samples at different experimental conditions. PGl2 surfactant is unable to be used for enhanced oil recovery by chemical injection, because it is very difficult to flow in porous media and to displace oil, because the OCCUlTence of plugging which is caused by opaque and milky macroemu1sion. |
| Kata Kunci | : | Iso-propil alkohol (IPA); iso-butil alkohol (IBA); S PGl2 surfaktan; fase perilaku; campuran minyak - surfaktan - cosurfactant - air |
| Lokasi | : | P.26 |
| Terakreditasi | : | belum |