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Determination of the concentrations of some ions in groundwater for drinking purposes in Jableh plain

دراسة تراكيز بعض الشوارد في المياه الجوفية لأغراض الشرب في سهل جبلة

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 Publication date 2018
  fields Chemistry
and research's language is العربية
 Created by Shamra Editor




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Groundwater is a reserve and strategic reservoir of stored fresh water، It is the most important source of drinking water in many countries of the world. Groundwater is exposed to many pollutants from a various sources. The most important of these sources are pollutants from agricultural and urban activities، which are now a global problem. The research aims to study many physical and chemical properties of groundwater in Jableh plain in Lattakia, by collecting samples of groundwater from the study area and measuring a number of physical and chemical parameters (temperature ،turbidity، electrical conductivity ، pH ، fluoride، chloride، nitrates، nitrite and sulphates (.The results showed that temperature، conductivity، pH were within the allowed limits according to Syrian standards for drinking water. In contrast، the concentrations of some ions exceeded the allowed limits، such as nitrates,which it's concentration is up to 177mg / l، Indicating that there are many factors cause contamination of these water sources with nitrate .


Artificial intelligence review:
Research summary
تتناول هذه الدراسة تحليل تراكيز بعض الشوارد في المياه الجوفية في منطقة سهل جبلة بمحافظة اللاذقية، سوريا، بهدف تقييم مدى صلاحيتها للشرب. تم جمع عينات من 11 مصدرًا مائيًا على مدار فترة زمنية تمتد من سبتمبر 2017 إلى مارس 2018. تم قياس الخصائص الفيزيائية والكيميائية مثل درجة الحرارة، العكارة، الناقلية الكهربائية، ودرجة الحموضة (pH)، بالإضافة إلى تراكيز الشوارد مثل الفلوريد، الكلوريد، النترات، النتريت، والكبريتات. أظهرت النتائج أن درجة الحرارة، الناقلية الكهربائية، ودرجة الحموضة تقع ضمن الحدود المسموح بها حسب المواصفة القياسية السورية لمياه الشرب، بينما تجاوزت تراكيز بعض الشوارد مثل النترات الحد المسموح به، حيث وصلت إلى 177mg/l. تشير هذه النتائج إلى وجود تلوث ناتج عن الأنشطة الزراعية والحضرية في المنطقة. توصي الدراسة بضرورة اتخاذ إجراءات وقائية لحماية المياه الجوفية من التلوث، مثل توعية المزارعين حول الاستخدام الأمثل للأسمدة ومراقبة نوعية المياه بشكل دوري.
Critical review
تقدم الدراسة تحليلًا شاملًا ودقيقًا لتراكيز الشوارد في المياه الجوفية في منطقة سهل جبلة، مما يساهم في فهم مدى صلاحية هذه المياه للشرب. ومع ذلك، يمكن تحسين الدراسة من خلال زيادة عدد العينات المأخوذة من مناطق مختلفة لضمان تمثيل أوسع وأكثر دقة. كما يمكن تضمين تحليل أعمق للعوامل المؤثرة على تلوث المياه، مثل تأثير التغيرات المناخية والأنشطة البشرية المختلفة. بالإضافة إلى ذلك، يمكن أن تكون التوصيات أكثر تحديدًا ووضوحًا لتسهيل تنفيذها من قبل الجهات المعنية.
Questions related to the research
  1. ما هي الشوارد التي تم قياسها في الدراسة؟

    تم قياس الفلوريد، الكلوريد، النترات، النتريت، والكبريتات في عينات المياه الجوفية.

  2. ما هي النتائج الرئيسية للدراسة بخصوص تراكيز النترات؟

    أظهرت النتائج أن تراكيز النترات تجاوزت الحد المسموح به حسب المواصفة القياسية السورية لمياه الشرب، حيث وصلت إلى 177mg/l.

  3. ما هي التوصيات التي قدمتها الدراسة لحماية المياه الجوفية من التلوث؟

    توصي الدراسة بتوعية المزارعين حول الاستخدام الأمثل للأسمدة، ومراقبة نوعية المياه بشكل دوري، واتخاذ إجراءات وقائية لحماية المياه الجوفية من التلوث.

  4. ما هي الحدود المسموح بها للناقلية الكهربائية ودرجة الحموضة (pH) حسب المواصفة القياسية السورية لمياه الشرب؟

    الحدود المسموح بها للناقلية الكهربائية هي 1500-2000 µs/cm، ولدرجة الحموضة (pH) هي 6.5-9 حسب المواصفة القياسية السورية لمياه الشرب.


References used
ZAHEERUDDIN. Groundwater Pollution Assessment And Hydrogeological Studies In Faridabad-Ghaziabad Districts In Parts Of Yamuna River Sub-Basin India. Doctor of Philosophy in Geology of the Aligarh Muslim University، Ahgarh،1999،P231
VINOD، P. N; CHANDRAMOULI، P. N; KOCHC،M .Estimation of Nitrate Leaching in Groundwater in an Agriculturally Used Area in the State Karnataka، India، Using Existing Model and GIS. Aquatic Procedia، 4، 2015 ، 1047 – 1053
ZHOU، Z. A Global Assessment of Nitrate Contamination in Groundwater Internship report ، 20 January 2015،P27
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