Boron removal from treated wastewater by zeolite produced from wood fly-ash in the Gaza Strip
العناوين الأخرى
إزالة البورون من مياه الصرف الصحي المعالجة استخدام الزولايت المنتج من الرماد في قطاع غزة
مقدم أطروحة جامعية
Salih, Abd al-Rahman Jabr Abd al-Jalil
مشرف أطروحة جامعية
أعضاء اللجنة
al-Salibi, Tamir Musa
al-Mughair, Yunus Khalil
الجامعة
الجامعة الإسلامية
الكلية
كلية الهندسة
القسم الأكاديمي
قسم الهندسة المدنية
دولة الجامعة
فلسطين (قطاع غزة)
الدرجة العلمية
ماجستير
تاريخ الدرجة العلمية
2017
الملخص الإنجليزي
Wastewater treatment is a significant issue in environment protection, that includes many topics such as heavy and trace element removal, such as Boron to fulfill the standards for reuse.
Recently, Zeolite is used to remove boron from drinking water and industrial wastewater.
This research investigated the characteristics of boron removal from domestic wastewater by locally produced Zeolite from wood fly ash.
Two experiments were carried out: zeolite synthesis from wood fly ash and batch mode adsorption process for wastewater.
The batch experiment investigated the basic characteristics of produced zeolite as well as its removal capacity of boron from municipal wastewater.
Thus, four main factors were investigated in aqueous solution and wastewater: initial boron concentration, initial pH, contact time and zeolite dosage.
pH and contact time showed significant variation on the removal of boron.
Freundlich and Langmuir Isotherms, are describing the relationship between the amount of boron adsorbed and its equilibrium concentration in wastewater.
The best adsorption isotherm fitting was found when Langmuir isotherm describe the efficiency of zeolite dosage effect with saturation capacity 3.874*10-3 mg of boron/g of zeolite (R2 =0.9551).
The best value of removal accounted for aqueous solutions at 870 mg/L of boron concentration and at 1 hour was obtained 45%.
Initial boron concentration had significant effect.
In addition to aqueous solution experiment, a municipal wastewater effluent was treated by zeolite.
The best efficiency was achieved at 4 hrs.
(contact time), 1 mg/L (initial boron concentration), pH 6.5 and zeolite dosage 0.38g/100 ml of sample 55%.
التخصصات الرئيسية
الموضوعات
عدد الصفحات
60
قائمة المحتويات
Table of contents.
Abstract.
Abstract in Arabic.
Chapter One : Introduction.
Chapter Two : Literature review.
Chapter Three : Methodology.
Chapter Four : Results and discussion.
Chapter Five : Conclusion and recommendations.
References.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Salih, Abd al-Rahman Jabr Abd al-Jalil. (2017). Boron removal from treated wastewater by zeolite produced from wood fly-ash in the Gaza Strip. (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-735104
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Salih, Abd al-Rahman Jabr Abd al-Jalil. Boron removal from treated wastewater by zeolite produced from wood fly-ash in the Gaza Strip. (Master's theses Theses and Dissertations Master). Islamic University. (2017).
https://search.emarefa.net/detail/BIM-735104
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Salih, Abd al-Rahman Jabr Abd al-Jalil. (2017). Boron removal from treated wastewater by zeolite produced from wood fly-ash in the Gaza Strip. (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-735104
لغة النص
الإنجليزية
نوع البيانات
رسائل جامعية
رقم السجل
BIM-735104
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