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Study on Colloidal Model of Petroleum Residues through the Attraction Potential between Colloids
المؤلفون المشاركون
Yang, Chaohe
Zhang, Long-li
Yang, Guo-hua
Que, Guo-he
المصدر
International Journal of Analytical Chemistry
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-04-19
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
The samples of DaGang atmospheric residue (DG-AR), Middle East atmospheric residue (ME-AR), TaHe atmospheric residue (TH-AR), and their thermal reaction samples were chosen for study.
All the samples were fractioned into six components separately, including saturates plus light aromatics, heavy aromatics, light resins, middle resins, heavy resins, and asphaltenes.
The dielectric permittivity of the solutions of these components was measured, and the dielectric permittivity values of the components can be determined by extrapolation, which increased steadily from saturates plus light aromatics to asphaltenes.
Moreover, the Hamaker constants of the components were calculated from their dielectric permittivity values.
The Van der Waals attractive potential energy between colloids corresponding to various models could be calculated from the fractional composition and the Hamaker constants of every component.
It was assumed that the cores of colloidal particles were formed by asphaltenes and heavy resins mainly; the other fractions acted as dispersion medium.
For the three serials of thermal reaction samples, the Van der Waals attraction potential energy between colloids for this kind of model was calculated.
For TH-AR thermal reaction samples, the Van der Waals attraction potential energy presented the maximum as thermal reaction is going on, which was near to the end of coke induction period.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhang, Long-li& Yang, Guo-hua& Yang, Chaohe& Que, Guo-he. 2016. Study on Colloidal Model of Petroleum Residues through the Attraction Potential between Colloids. International Journal of Analytical Chemistry،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1104941
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhang, Long-li…[et al.]. Study on Colloidal Model of Petroleum Residues through the Attraction Potential between Colloids. International Journal of Analytical Chemistry No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1104941
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhang, Long-li& Yang, Guo-hua& Yang, Chaohe& Que, Guo-he. Study on Colloidal Model of Petroleum Residues through the Attraction Potential between Colloids. International Journal of Analytical Chemistry. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1104941
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1104941
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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