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Seasonal Study of Some Physical Pollution Indications in Waters of Al-Khandaq and Abu-Mugheera Rivers in Basrah. | ||
| journal of al-qadisiyah for pure science(quarterly) | ||
| Article 1, Volume 6, Issue 4, 2006, Pages 15-23 PDF (0 K) | ||
| Authors | ||
| Abbas Dawas Matter Al-Maliki; Sahir Abd-Al-Rudha Ali Al-Shamkawi; Mohammad Ajja Odah Al-Hussainawi | ||
| Abstract | ||
| A Seasonal study was carried out for investigation of effect of some chemical and physical pollution indications on waters of Al-Khandaq and Abu-mugheera Rivers in Basrah in summer and and winter in 2002-2003. Spectrophotometric methods were used for determination of levels of nitrate , nitrite and silicate , and titration method for chloride , where the concentrations were found to be in the ranges (0.48-1.13 , 0.08-0.41 , 0.01-0.21 , 682-873ugml^-1) respectively in Al-Khandaq River , and in the ranges . (0.52-1.23 , 0.10-0.44 , 0.07-0.26 , 791-986ugml) respectively in Abu-Mugheera River. The maximum conc. of nitrate , nitrite , silicate and chloride were found in winter (January) , summer (July) , summer (August) and summer (August) to be (1.23 , 0.44 , 0.26 , 986ugml) respectively in Abu-Mugheera River. Air and water temperatures were studied , also the PH values were recorded where it was found that Al-Khandaq and Abu-Mugheera Rivers have alkaline waters. | ||
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