| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1755640 | Journal of Petroleum Science and Engineering | 2011 | 12 Pages |
Abstract
⺠Complete collection of experimental data on asphaltene precipitation is presented. ⺠Pressure depletion at various temperatures, CO2, dry and enriched gas is examined. ⺠A polydisperse thermodynamic model is developed and modified. ⺠Asphaltene molecular weight distribution function based on fractal aggregation. ⺠Model is in good agreement with experiments except for CO2 in case of light oil.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Economic Geology
Authors
Hassan Nakhli, Ahmad Alizadeh, Mohsen Sadeqi Moqadam, Sajjad Afshari, Riyaz Kharrat, M.H. Ghazanfari,