TY - JOUR T1 - Mathematical Modeling of Technology for Disposal of Oil Sludge with the Use of Liquid and Supercritical Fluid Extraction Processes AU - M. Gumerov, Farid AU - Khairutdinov, Vener F. AU - Farakhov, Mansur I. JO - Journal of Engineering and Applied Sciences VL - 11 IS - 9 SP - 2024 EP - 2027 PY - 2016 DA - 2001/08/19 SN - 1816-949x DO - jeasci.2016.2024.2027 UR - https://makhillpublications.co/view-article.php?doi=jeasci.2016.2024.2027 KW - Mathematical modeling KW -oil sludge KW -supercritical fluid extraction KW -propane-butane KW -adequacy AB - The study represents the results of implementation of liquid and supercritical fluid extraction processes in order to extract oil-products from oil sludge. For modeling of periodic process of extraction the relaxation method of calculation has been used. This method is based on the equations which are written down for non-stationary conditions. Check of adequacy of mathematical model by comparison with an experiment. ER -