1. Aguilar JIS, Neto JSG, Almeida SM, Mansur CRE (2013) Evaluation of the influence of polyoxide-based surfactants on the separation process of model emulsions of asphaltenes using the FTIR-ATR technique. J Appl Polym Sci 128:1390–1397
2. Alobaidy R (2010) Msc. Thesis in chemistry, collage science-Anbar, Chap. 1, p 2
3. Azinfar B, Haddadnia A, Zirrahi M, Hassanzadeh H, Abedi J (2017) Effect of asphaltene on phase behavior and thermophysical properties of solvent/bitumen systems. J Chem Eng Data 62(1):547–557
4. Eskin D, Ratulowski J, Akbarzadeh K, Pan S (2011) Modeling asphaltene deposition in turbulent pipeline flows. Can J Chem Eng 89:421–441
5. Havog KL (2010) Asphalt category analysis and hazard characterization. In: The American Petroleum Institute Petroleum HPV Testing Group, USA, July 14, pp 8, 9–12