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دراسة تركيز البورون في مياه محافظة ذي قار وتربتها باستخدام طريقة الكارمين وجهاز اللوفي بوند == Study of Boron Concentration in Water of Thi - Qar Governorate and Soil Using Carmine Method and Lovibond Device
Author name:
تغريد عبد الحسين شاكر
Supervisor name:
ثائر منشد سلمان
General topic:
Physics
Specific topic:
Physics
Degree:
Master
University:
University Of Basrah - College Of Education For Pure Sciences
Language:
Arabic
University location:
Basrah
First pages:
26T1670 - p.pdf
Abstract:
In this study , we measured the boron concentration in the water and soil of Thi - Qar Governorates, where were collected (45) Sample Water also were collected (66) Sample soil from the districts of Thi - Qar and its environs province of southern Iraq , and we used that analogy chromatography Al carmine method (colorimetric carmine method) . we got the highest concentration of boron (0.801 ppm) in Garmat Bani Said area - Al Greej and the lowest value for the concentration of boron measured Al carmine manner of samples of clay in said Dhkeel - Al Ibrahim (2) area (0.368 ppm) . The concentration of boron has been in samples of mud rate in the province of Thi Qar was (0.614 ppm) also were measured exponent pH and ranged results between (7.208 - 8.368 ) and an average of (7.890) . As well as we used measurement chromatography Al carmine to measure the boron concentration in water samples way . We got the highest value for the concentration of boron water sample (1.057 mg / L) in Garmat Bani Said area - center (1) and the lowestvalue for the concentration of boron measured Al carmine way in water samples in Al Fuhood zone - Amayreh(1) (0.251 mg / L) . Boron concentration of water samples in the province of Thi Qar rat was (0.592 mg / L) .The boron concentration of water samples located within the normal allowable ratio globally but some are relatively high . As well as the measured pH and the results were pH ranging between (7.435 - 8.277) and an overall average of (7.885) .It was also some water samples to measure the soil by a device (Spectro Direct Lovibond) we got the highest value for the concentration of boron in the water samples (1.4 mg / L) in Al Fuhood zone - Amayreh area (3) , and the lowest value for the concentration of boron in Al Nasiriya - Al shuhada zone (1) (0.4 mg / L) . The soil samples were measured by a device (Spectro Direct Lovibond) has the highest value for the concentration of boron we got them in Al Tar - Al hareb area (1.1 ppm) and the lowest value for the concentration of boron in Al Tar - Al Ebrat (0.2 ppm) .
