Synthesis and Application of a Spirocompound as Clean Viscosity-Reducer for Crude Oil
المؤلفون المشاركون
Zhang, Xin-chun
Chen, Gang
Chen, Shijun
Zhao, Kang
Feng, Lajun
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-03-01
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
Heavy oil transportation has become a highly technical operation facing complex difficulties.
One of the major difficulties in the pipeline transportation is the high viscosity that requires efficient and economical ways to deal with.
The typical polymer viscosity reducers are a negative problem during oil refinement process for their chemical properties.
The objective of this study is to seek small molecular compound, different from the traditional polymers, to reduce the viscosity of the crude oil.
In this work, a spirocompound, 3,9-diphenyl-2,4,8,10-tetraoxa-spiro[ 5.5 ]undecane, was synthesized catalyzed by zeolite and modified zeolite, and the product was fully characterized by NMR, MS, and TG.
Then, it was used as viscosity reducer for crude oil.
The factors such as dosage and temperature on the viscosity behavior have been studied.
The results showed a significant viscosity reduction at different temperature, and the most economical dosage is 500 ppm.
The multiphenyl groups can interact with asphaltene by π - π stacking, and the spirostructure can fix the stacking in different direction, which can prevent the agglomeration of wax crystals.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Chen, Shijun& Zhao, Kang& Chen, Gang& Zhang, Xin-chun& Feng, Lajun. 2016. Synthesis and Application of a Spirocompound as Clean Viscosity-Reducer for Crude Oil. Journal of Chemistry،Vol. 2016, no. 2016, pp.1-5.
https://search.emarefa.net/detail/BIM-1107645
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Chen, Shijun…[et al.]. Synthesis and Application of a Spirocompound as Clean Viscosity-Reducer for Crude Oil. Journal of Chemistry No. 2016 (2016), pp.1-5.
https://search.emarefa.net/detail/BIM-1107645
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Chen, Shijun& Zhao, Kang& Chen, Gang& Zhang, Xin-chun& Feng, Lajun. Synthesis and Application of a Spirocompound as Clean Viscosity-Reducer for Crude Oil. Journal of Chemistry. 2016. Vol. 2016, no. 2016, pp.1-5.
https://search.emarefa.net/detail/BIM-1107645
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1107645
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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