دراسة بعض الخصائص الكيميائية وأشكال العناصر الثقيلة في أتربة مكب البصة

الموضوعات

زراعة

روابط وملفات

التعريف والنوع

رقم الوثيقة

0fb7c087-a793-4101-ba76-a465823ebfc7

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf text

أسماء الملفات

1961559_1.pdf

بيانات النشر

ترجمة العنوان

A study of some chemical characteristics and forms of heavy metals in the soils landfill Bassa

ألقاب المؤلفين

[{"name_ar":"ابراهيم نيصافي","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"ريـم نديم الجبيلي","title_ar":"اعداد","title_en":"Preparation"},{"name_ar":"محمد منهل الزعبي ","title_ar":"اشراف","title_en":"Supervision"}]

اللغة

Arabic

المصدر والدورية

اسم المصدر

دراسة بعض الخصائص الكيميائية وأشكال العناصر الثقيلة في أتربة مكب البصة

المحتوى والصفحات

عدد الصفحات

0

ترجمة الملخص

The purposse of this study was to estimate the degree of contamination of the albassa landfill soil in Lattakia city2/5/2015,bylead )pb), cadmium )Cd) and nickel )Ni). Beside ,study their mobility by estimating the total amount by using the method of digestion with aquaregia, and the extracted form with sodium hydroxide solution (organic form), extracted with magnesium nitrate solution (exchangeable form) and the extracted with water (dissolved form) in the soil of the studied area. The soil samples were taken from eleven site the in the center and the vicinity of the landfill at tow depths (0-20cm and 20-40 cm). and then, the physical and chemical properties of the studied soil were estimated too. The results showed that the total amount of lead, cadmium and nickel exceeded the natural limits allowed in the agricultural lands, Where the average total amount of lead in the studied dep the was (112.5mg/kg)and for cadmium (12.5mg/kg) and for nickel (406.15mg/kg). and the percentag of lead and cadmium in the under soil was higher while the nickel was high in the subsoil. The results showed that the forms (associated with organic form, exchangeable form and dissolved form) was high and the percentage of the total quantity for these elements, therefore it can be absorbed and reach the groundwater or absorbed from the plants, especially that the studied soil is sandy.

كلمات الباحثين

:تلوث التربة, albassa, cadmium, heavy metals, lead, nickel, soil pollution, الرصاص, العناصر الثقيلة, الكادميوم, النيكل, مكب البصة.

إشراف وإعداد

الإشراف

ابراهيم نيصافي, محمد منهل الزعبي

الإعداد

ريـم نديم الجبيلي

الاقتباسات الببليوغرافية