Supra-Molecular Asphaltene Relaxation Technology
نویسندگان
چکیده
منابع مشابه
Molecular-Thermodynamic Framework for Asphaltene-Oil Equilibria
Asphaltene precipitation is a perennial problem in producing and rejming crude oils. To avoid precipitation, it is usefid to know the solubility of asphaltenes in petroleum liquids as a function of temperature, pressure and liquid-phase composition In the novel molecular-thermodynamic flamework presented here, both asphaltenes and resins are represented by pseudo-pure components while all other...
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A pre®iously described molecular-thermodynamic framework, based on colloid theory, is used to correlate experimental asphaltene-precipitation data at high-temperature and pressure conditions. In this framework, asphaltenes and resins are represented by pseudopure components, and all other components in a crude oil are presented by a continuous medium that affects ®an der Waals attractions among...
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ژورنال
عنوان ژورنال: Journal of the Japan Petroleum Institute
سال: 2013
ISSN: 1346-8804,1349-273X
DOI: 10.1627/jpi.56.61