Bioremediation of Oily Polluted Soil Using OBT® Products

الموضوعات

علوم بيئية

الملخص

This case study was made in Sudan, on the soil samples are taken fromHeglig oilfield (Abyei unit), that were contaminated with heavy crude oilresulting from drilling and exploration activities. Treatment of the oilfieldsoil in Heglig was carried out by Bioremediation technique, using newand active method: Microorganisms' products (bacteria and enzyme),trademark OBT® (oil biodegradation treatment). This method depend onapplication of microorganisms' products to the contaminated soil, andcompared it with treatment by natural and local microorganisms.Widely known, microorganisms consumed the oil as food and energysources for growth, converting oil to carbon dioxide, water, and othersimple compounds.The laboratory tests made were: pH, Heavy metals, and Total petroleumhydrocarbons every week. After six weeks of application ofmicroorganisms products, clean up levels reached to over 88% incomparison with natural microorganisms which it reach by same time (sixweeks) clean up level of 36%. Therefore, Heglig site is very important totreatment oily soil by using this technique, because it is very active,economically at short time of treatment, especially that the site'environmental conditions are suitable to do this treatment. Additionally, itis Friendly to the environment. Analysis of the results, conclusion, andrecommendations are shown in this study.

روابط وملفات

التعريف والنوع

رقم الوثيقة

03c77d06-8ede-42b8-a666-75a715d3108b

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf image

أسماء الملفات

03c77d06-8ede-42b8-a666-75a715d3108b_1.pdf

بيانات النشر

ألقاب المؤلفين

[{"name_ar":"Mohammed Ahmed Khadam","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"Shaden Ahmad Omar Al-Sheikh","title_ar":"اعداد","title_en":"Preparation"}]

اللغة

English

المصدر والدورية

اسم المصدر

Bioremediation of Oily Polluted Soil Using OBT® Products

المحتوى والصفحات

عدد الصفحات

0

إشراف وإعداد

الإشراف

Mohammed Ahmed Khadam

الإعداد

Shaden Ahmad Omar Al-Sheikh

الاقتباسات الببليوغرافية