Asphaltene - Wikipedia
网页Asphaltenes are complex molecular substances found in crude oil, bitumen, and coal, composed of carbon, hydrogen, nitrogen, oxygen, sulfur, and trace metals. They have various structures, properties, and uses, and are related to kerogen and oil formation.
Critical review of asphaltene properties and factors impacting its ...
网页2019年12月5日 · A comprehensive review of asphaltene, a solid component of crude oil that can cause problems during production and transportation. Learn about asphaltene quantification, modeling, deposition, rheology, and methods to …
A review on novel applications of asphaltenes: A valuable waste
网页2021年2月1日 · Asphaltene is a complex component of crude oil that has been treated as a waste material for many years. This review presents the recent advances in the structural characterization and applications of asphaltene in various fields, such as polymer composites, nanomaterials, electronics, and waste removal.
Asphaltenes: Separations, structural analysis and applications
网页2019年7月1日 · A review article on asphaltenes, complex aromatic compounds from various carbonaceous sources, and their separation, characterization and application. It covers the techniques, models, reactivity and carbon materials of asphaltenes, and compares coal-derived and petroleum asphaltenes.
An Integrated Review on Asphaltene: Definition, Chemical
网页2023年5月10日 · A review of asphaltene, a solid oil component that can cause flow assurance challenges in oil production. Learn about asphaltene characteristics, chemical nature, molecular structure, phase behavior, rheology, …
Mechanistic understanding of asphaltene precipitation and oil …
网页2024年7月2日 · Asphaltene precipitation in oil reservoirs, well equipment, and pipelines reduces production, causing pore blockage, wettability changes, and decreased efficiency.
Asphaltenes - SpringerLink
网页Asphaltenes are the most complex and enigmatic component of crude oil, but recent studies have revealed their simple and uniform molecular and colloidal architecture. This chapter reviews the Yen–Mullins model and its applications to asphaltene thermodynamics, interfacial properties, and petroleomics.
网页2000年10月18日 · What is asphaltene? Why to study asphaltene? How to characterize asphaltene stability in crude oil?
Mechanisms of Asphaltene Aggregation: Puzzles and a New …
网页2020年7月6日 · This review focuses on the aggregation behavior of asphaltenes and attempts to rationalize a structure–property relationship to asphaltene aggregate thermal stability. Herein, the chemical and physical bonding properties of asphaltenes and the contradictory interpretations of their nature and composition are examined, particularly as …
(PDF) An Integrated Review on Asphaltene: Definition, Chemical ...
网页2022年10月7日 · A literature review study on asphaltene deposition revealed a lack of integrative models that link reservoir, wellbore, and surface facility to predict asphaltene deposition taking into account...
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