NASCIMENTO, G. E.; http://lattes.cnpq.br/5815944728642960; NASCIMENTO, Gerlândia Estevam do.
Resumen:
Oil is undoubtedly the main source of energy. And an oily substance,
formed from organic matter as substances coming from the surface of the
land, when deposited on the ocean floor, under high pressure
thousands of years converting to oil. Currently one of the main
problems faced by the oil well drilling industry in terms of
respect to the oil recovery processes, consists of the issue of separation of the oil
oil and water that is emulsified with the oil, after being extracted from the
well. In view of this, the well drilling industries resort to methods of
oil recovery. In this work, the systems method was used
micro emulsified (SME), classified as a tertiary method. This method uses the
surfactants as raw material in the preparation of microemulsions, in which they have the
purpose of reducing the interfacial tensions between water and oil, expanding the
displacement efficiency. This work aims to study the efficiency of
micro emulsified systems in oil recovery. To obtain the points
microemulsions, a study was carried out, where these points contain the composition
of the following components 1st Point: oily phase (Kerosene-10%), aqueous phase (Water
distilled-10%), surfactant (64% isopropyl alcohol), surfactant (OCS-16%; 2 °
Point: oily phase (Kerosene-20%), aqueous phase (distilled water-10%), surfactant
(56% isopropyl alcohol), surfactant (OCS-14%); 3rd Point: oily phase (Kerosene 30%), aqueous phase (distilled water-10%), surfactant (48% isopropyl alcohol),
surfactant (OCS-12%); 4th Point: oily phase (Kerosene-10%), aqueous phase (Water
distilled-20%), surfactant (Isopropyl alcohol 56%), surfactant (OCS-14%).
