Removal of phenols from refinery wastewater using trickle bed reactor
Other Title(s)
إزالة الفينول من مياه الصرف للمصافي النفطية باستخدام مفاعل الطبقة الوشلة
Joint Authors
Abd, Muhammad Fadil
Jasim, Farah Talib
Ahmad, Lama Shihab
Source
Engineering and Technology Journal
Issue
Vol. 31, Issue 18 (30 Nov. 2013), pp.147-160, 14 p.
Publisher
Publication Date
2013-11-30
Country of Publication
Iraq
No. of Pages
14
Main Subjects
Earth Sciences, Water and Environment
Topics
Abstract AR
تضمن البحث دراسة كفاءة أداء عمود الطبقة الوشلة لإزالة الفينول من مياه الصرف للمصافي النفطية باستخدام pt / AL2O3% 0.5 كمعامل مساعد و المستخدم حاليا في وحدة إزالة الكبريت " desulfurization process " في مصافي الشمال.
النتائج أظهرت أن أعلى نسبة تحول للفينول (98.47) تم الحصول عليه تحت الظروف التالية (LHSV 2.5 سا-1، و درجة حرارة = 120 مO، الضغط التشغيلي = 0.8 ميكاباسكال و التركيز الابتدائي للفينول = 200 مغم / لتر و سرعة الغاز 0.25 m/s ).
و أن النواتج النهائية في هذه الطريقة المستخدمة في البحث لا تحتاج إلى معالجات أخرى.
Abstract EN
The present work aims to study the performance of a trickle bed reactor for phenol degradation in refinery wastewater by investigating the applicability of a commercial 0.5 % platinum / alumina catalyst, which is used currently for desulfurization process in the North Refinery Company-Iraq.
Synthetic wastewater experimentally was prepared to simulate the specification of samples taken from North Company Refinery.
Results showed that initial phenol concentration had adverse effect on phenol removal.
The results exhibited that the highest phenol conversion of (98.47 %) was obtained over 0.5 % Pt/γ-Al2O3 at the studied conditions (i.e., operating pressur 0.8 Mpa, operating temperature 1200C, LHSV 2.5 h-1, and air superficial velocity 0.25 m /s), with initial phenol concentration of 200 mg / L.
The present method characterized by low residence time, the end-products are environmentally harmless no sludge production which requires further treatment.
American Psychological Association (APA)
Abd, Muhammad Fadil& Jasim, Farah Talib& Ahmad, Lama Shihab. 2013. Removal of phenols from refinery wastewater using trickle bed reactor. Engineering and Technology Journal،Vol. 31, no. 18, pp.147-160.
https://search.emarefa.net/detail/BIM-346268
Modern Language Association (MLA)
Abd, Muhammad Fadil…[et al.]. Removal of phenols from refinery wastewater using trickle bed reactor. Engineering and Technology Journal Vol. 31, no. 18 A (2013), pp.147-160.
https://search.emarefa.net/detail/BIM-346268
American Medical Association (AMA)
Abd, Muhammad Fadil& Jasim, Farah Talib& Ahmad, Lama Shihab. Removal of phenols from refinery wastewater using trickle bed reactor. Engineering and Technology Journal. 2013. Vol. 31, no. 18, pp.147-160.
https://search.emarefa.net/detail/BIM-346268
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 158-160
Record ID
BIM-346268