Soltan M E
Chemistry Department, Faculty of Science, Aswan, Egypt.
Chemosphere. 1998 Aug;37(4):735-45. doi: 10.1016/s0045-6535(98)00079-4.
Study of the ground water quality at upper Egypt is an essential ingredient for a healthy population, irrigation, and industrial purposes at this developed region. Thus, the measurements of water quality parameters (pH, conductivity, HCO3-, Cl-, NO3-, PO4(3-), SO4(2-), Ca, Mg, TH, Co, Cr, Cu, Fe, K, Mn, Na, Ni, Pb, Zn, and DS) were carried out on ground water samples at different localities in Aswan governorate, Egypt. Differentation of ground water samples according to Cl-, SO4(2-), HCO3- + CO3(2-)' base exchange, and hydrochemical parameters were calculated. Evaluation of the samples for different uses (drinking and domestic uses, irrigation and industrial purposes) were obtained according to WHO standards, sodium adsorption ratio (SAR), and saturation index. Results of this study show that the most ground water samples characterize by good quality for different uses. Statistical analysis of data exhibits positive, good, and interesting correlation values lead to interpretation the results of analyses and suggestion the forms of ions in the water samples.
对上埃及地区地下水水质的研究，对于该发达地区的居民健康、灌溉及工业用水而言至关重要。因此，对埃及阿斯旺省不同地点的地下水样本进行了水质参数（pH值、电导率、HCO₃⁻、Cl⁻、NO₃⁻、PO₄³⁻、SO₄²⁻、Ca、Mg、总硬度（TH）、Co、Cr、Cu、Fe、K、Mn、Na、Ni、Pb、Zn和溶解性固体（DS））的测量。根据Cl⁻、SO₄²⁻、HCO₃⁻ + CO₃²⁻对地下水样本进行了分类，并计算了水化学参数。依据世界卫生组织标准、钠吸附比（SAR）和饱和指数，对样本用于不同用途（饮用和家庭用水、灌溉及工业用途）进行了评估。本研究结果表明，大多数地下水样本对于不同用途而言质量良好。数据的统计分析显示出正相关、良好且有趣的相关值，有助于解释分析结果并推断水样中离子的形态。
