Observations about the structure and dispersion of petroleum asphaltenes aggregates obtained from dialysis fractionation and characterization

Energy and Fuels

Volumn 11, Issue 4, 1997, Pages 774-778

  Acevedo, Socrates ^a   Escobar, Gastón ^a   Ranaudo, María A ^a   Piñate, Jesús ^a   Amorín, Alejandro ^a   Díaz, Marisel ^b   Silva, Pedro ^b  

^a FACULTAD DE CIENCIAS   (Venezuela)

^b INSTITUTO VENEZOLANO DE INVESTIGACIONES CIENTÍFICAS   (Venezuela)

Author keywords

[No Author keywords available]

Indexed keywords

AGGLOMERATION; CHARACTERIZATION; CHEMICAL ANALYSIS; COMPOSITION; DIALYSIS; DISPERSIONS; FRACTIONATION; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PARAMAGNETIC RESONANCE; PETROLEUM DISTILLATES; PETROLEUM REFINING; PRECIPITATION (CHEMICAL);

DIALYSIS FRACTIONATION; ELEMENTAL ANALYSIS; PETROLEUM ASPHALTENES AGGREGATES; TRANSANNULAR ELECTRON DELOCALIZATION;

CRUDE PETROLEUM;

EID: 0031187605     PISSN: 08870624     EISSN: None     Source Type: Journal    
DOI: 10.1021/ef960089n     Document Type: Article

References (24)

1. Mack, C. J. Phy. Chem. 1932, 36, 2901-2914.
2. Pfeiffer, J. PH.; Saal, R. N. J. J. Phy. Chem. 1940, 44, 139-149.
3. Nellensteyn, F. J. The Colloidal Structure of Bitumen. The Science of Petroleum; Oxford University Press: New York, 1938; Vol. 4, p 2760.
4. Swanson, J. J. Phy. Chem. 1942, 46, 141-150.
5. Katz, D. L. Ind. Eng. Chem. 1945, 37, 195-200.
6. Pollack, S. S.; Yen, T. F. Anal. Chem. 1970, 42, 623-629.
7. Leontaritis, K. J.; Mansoori, G. A. SPE J. 1987, (Feb. 4-7), 149-158.
8. Van Kerkvoort, W. J.; Nievwstad, A. J. J.; Van der Warden, M. Congr. Int. Chauffage Ind. (Paris), 4th 1952, preprint 220.
9. Heithaus, J. J. J. Inst. Pet. 1962, 48, 45-53.
10. Andersen, S. I.; Birdi, K. J. Colloid Interface Sci. 1991, 142, 497-502.
11. Sheu, E. Y.; De Tar, M. M.; Storm, D. A.; De Canio, S. J. Fuel 1992, 71, 299-302.
12. Sheu, E. Y.; Storm, D. A. Asphaltenes: Fundamentals and Applications; Sheu, E. Y., Mullins, O. C., Eds.; Plenun Press: New York, London, 1995; Chapter 1, pp 1-50.
13. Yen, T. F.; Erdman, J. G; Saraceno, A. J. Anal. Chem. 1962, 34, 694-700.
14. Niizuma, S.; Steele, C. T.; Gunning, H. E.; Strausz, O. P. Fuel 1977, 56, 249-256.
15. Acevedo, S. Méndez, B.; Rojas, A.; Layrisse, I.; Rivas, H. Fuel 1985, 64, 1741-1747.
16. Ignasiak, T.; Kemp-Jones, A. V.; Strausz, O. P. J. Org. Chem. 1977, 42, 312-320.
17. Acevedo, S.; Escobar, G.; Gutiérrez, L. B.; D'Aquino, J. Fuel 1992, 71, 1077-1079.
18. Bersohn, M.; Baird, J. C. An Introduction to Electron Paramagnetic Resonance; W. A. Benjamin Inc.: New York, 1966; Chapter 11, p 164.
19. Saraceno, A. J.; Fanale, D. T.; Coggeshall, N. D. Anal. Chem. 1961, 33, 500-504.
20. Dewar, M. J. S.; Dougherty, R. C. The PMO Theory of Organic Chemistry; Plenum Press: New York, 1975; Chapter 3, p 73.
21. Acevedo, S.; Ranaudo, M. A.; Gutiérrez, L. B.; y Escobar, G. Fuel 1996, 75, 1139-1143.
22. Di Bella, S.; Fragalá, L. L.; Ratner, M. A.; Marks, T. J. J. Am. Chem. Soc. 1993, 115, 682-686.
23. Galtsev, V. E.; Ametov, I. M.; Grinberg, O. Y. Fuel 1995, 74, 670-673.
24. Acevedo, S.; Ranaudo, M. A.; Escobar, G.; Gutiérrez, L. B.; Gutiérrez, X. Asphaltenes: Fundamentals and Applications; Sheu, E. Y.; Mullins, O. C., Eds.; Plenum Press: New York, London, 1995; Chapter 4, pp 131-154.