نتائج البحث

Asphaltenes from Heavy Crude Oil as Ultraviolet Stabilizers against Polypropylene Aging.

• Authors : Melekhina, Viktoria Y.¹ (AUTHOR); Vlasova, Anna V.¹ (AUTHOR); Ilyin, Sergey O.¹ (AUTHOR)

Subjects: *HEAVY oil; *PETROLEUM; *ASPHALTENE

• Source: Polymers (20734360). Nov2023, Vol. 15 Issue 21, p4313. 17p.

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Epoxy Phase-Change Materials Based on Paraffin Wax Stabilized by Asphaltenes.

• Authors : Ilyina, Svetlana O.^1,2 (AUTHOR); Vlasova, Anna V.¹ (AUTHOR); Gorbunova, Irina Y.² (AUTHOR)

Subjects: *PHASE change materials; *PARAFFIN wax; *ASPHALTENE

• Source: Polymers (20734360). Aug2023, Vol. 15 Issue 15, p3243. 24p.

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Plasma Processing of Light- and Heavy-Oil Asphaltenes.

• Authors : Grin'ko, A. A.^1,2 (AUTHOR) ; Ivanova, L. V.³ (AUTHOR); Frantsina, E. V.^1,2 (AUTHOR)

• Source: High Energy Chemistry. Jun2023, Vol. 57 Issue 3, p277-290. 14p.

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Composition of Heavy Oil Resins and Their Effect on the Stability of Asphaltenes.

• Authors : Akhmetova, G. R.¹ (AUTHOR) ; Tazeeva, E. G.¹ (AUTHOR); Yakubova, S. G.¹ (AUTHOR)

• Source: Chemistry & Technology of Fuels & Oils. Mar2023, Vol. 59 Issue 1, p22-27. 6p.

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Influence of the Composition of Heavy Oil Systems on the Transformation of Their Resins and Asphaltenes During Thermal Cracking.

• Authors : Korneev, Dmitry S.¹; Osnitsky, Evgeny M.¹ ; Klimenko, Lyubov S.¹

• Source: Petroleum & Coal. 2023, Vol. 65 Issue 1, p183-193. 11p.

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Surface-Modified Iron Oxide as a Sorption Material for the Extraction of Asphaltenes.

• Authors : Pryazhnikov, D. V.¹ (AUTHOR) ; Kubrakova, I. V.¹ (AUTHOR); Panyukova, D. I.¹ (AUTHOR)

Subjects: *ASPHALTENE; *HEAVY oil; *SORPTION

• Source: Journal of Analytical Chemistry. May2022, Vol. 77 Issue 5, p567-573. 7p.

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Catalytic Activity of Nickel and Iron Sulfides in the Degradation of Resins and Asphaltenes of High-Viscosity Oil in the Presence of Carbonate Rock Under Hydrothermal Conditions.

• Authors : Vakhin, A. V.¹ (AUTHOR) ; Mukhamatdinov, I. I.¹ (AUTHOR); Sitnov, S. A.¹ (AUTHOR)

• Source: Kinetics & Catalysis. Oct2022, Vol. 63 Issue 5, p569-576. 8p.

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EVALUATION OF THE CHEMICAL COMPOSITION AND STRUCTURE OF ASPHALTENES FROM THREE OFFSHORE BRAZILIAN BIODEGRADED HEAVY OILS

• Authors : Hemmely Guilhermond de Souza Severino; Christiane Béatrice Duyck Pinto; André Luiz Durante Spigolon

Subjects: asphaltene; heavy oil; biodegradation

• Source: Química Nova, Vol 44, Iss 4, Pp 391-401 (2021)

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Fast Proton Magnetic Resonance Relaxometry Methods for Determining Viscosity and Concentration of Asphaltenes in Crude Oils.

• Authors : Kashaev, R. S.¹ (AUTHOR) ; Kien, N. C.¹ (AUTHOR); Tung, T. V.¹ (AUTHOR)

• Source: Journal of Applied Spectroscopy. Nov2019, Vol. 86 Issue 5, p890-895. 6p.

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Probing the interaction between asphaltene-wax and its effects on the crystallization behavior of waxes in heavy oil via molecular dynamics simulation.

• Authors : Yong Hu¹; Xi Lu¹; Hai-Bo Wang¹

• Source: Petroleum Science (KeAi Communications Co.). Aug2024, Vol. 21 Issue 4, p2839-2848. 10p.

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