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Preparation of De‐emulsifier of Gemini Surfactant & it's Application in Oil Industry | ||
| Journal of Petroleum Research & Studies | ||
| Article 1, Volume 86, Issue 1, 2010, Pages 30-36 | ||
| Authors | ||
| Georgius A. Adem; Zaydoon K. Kreamid | ||
| Abstract | ||
| Abstract: A Gemini surfactants (GS) which are bis quaternary ammonium salt. It is prepared from tetramethyl ethylene diamine (TMEDA) with cetyl bromide, while an ordinary surfactant (OS),which is quaternary ammonium salt, is prepared from trimethyl amine (TMA) and cetyl bromide. They were identified by elemental analysis and IR spectroscopy. Comparing the GS,OS and the commercial surfactants, the Gemini surfactant shows an interesting properties and have a variety of uses, such as a De‐emulsifier. Adopting the composition ratios found in the study of reverse chemistry of commercial Deemulsifier, Rp 6000, which is usually use in the south and north oil companies in Iraq. The prepares active gradients were characterized by various techniques, IR spectroscopy, elemental analysis, melting point, solubility, flash point and functional group analysis. The efficiency of the prepared De‐emulsifier was examined by standard methods and compared with the efficiency of commercial Rp 6000 based on the same wet crude oil sources. | ||
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