Mixing of Dead Sea and Red Sea waters and changes in their physical properties
The present work emphasizes on the changes in the Red Sea and Dead Sea mixed waters physical properties including: temperature, pH, dissolved oxygen, density, salinity and viscosity. It focuses on the impacts of changes in mixed water quality on the Dead Sea ecosystem and the current industrial acti...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2020-11-01
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| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844020322878 |
| _version_ | 1818857598622892032 |
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| author | Abdelaziz Khlaifat Mufeed Batarseh Khalid Nawayseh Jamal Amira Emad Talafeha |
| author_facet | Abdelaziz Khlaifat Mufeed Batarseh Khalid Nawayseh Jamal Amira Emad Talafeha |
| author_sort | Abdelaziz Khlaifat |
| collection | DOAJ |
| description | The present work emphasizes on the changes in the Red Sea and Dead Sea mixed waters physical properties including: temperature, pH, dissolved oxygen, density, salinity and viscosity. It focuses on the impacts of changes in mixed water quality on the Dead Sea ecosystem and the current industrial activities. The pilot project site consisted of six water ponds (tanks) located next to Arab Potash Company point of intake about 100 m south of the Dead Sea shores. The Red Sea - Dead Sea water mixing was controlled and done based on the expected mixing ratios between Red Sea and Dead Sea waters to mimic the potential actual situation associated with Red Sea – Dead Sea project conduit.All measured properties of mixed water bodies in tanks 1 to 5 tend to behave differently from similar Dead Sea water (tank 6) properties. The properties variations depend on the rate of diluting the Dead Sea water by Red Sea water and rejected brine. The least altered physical properties were observed when the Red Sea concentrated brine was added to the Dead Sea water (tank 5). The obtained results show that transferring Red Sea water to Dead Sea would lead to dilution of Dead Sea brine and affects significantly the investigated mixed water physical properties. Water mixing project is expected to cease the halite precipitation phenomenon due to the development of stratification in the Dead Sea and halite dissolution.Based on the industrial needs for the Dead Sea brine with its current physical properties, it is recommended to add rejected brine only to the Dead Sea due to its minimal effect on physical properties variations. |
| first_indexed | 2024-12-19T08:42:56Z |
| format | Article |
| id | doaj.art-76dd8fa5afd34e879a209c7d3ccd6b76 |
| institution | Directory Open Access Journal |
| issn | 2405-8440 |
| language | English |
| last_indexed | 2024-12-19T08:42:56Z |
| publishDate | 2020-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj.art-76dd8fa5afd34e879a209c7d3ccd6b762022-12-21T20:28:52ZengElsevierHeliyon2405-84402020-11-01611e05444Mixing of Dead Sea and Red Sea waters and changes in their physical propertiesAbdelaziz Khlaifat0Mufeed Batarseh1Khalid Nawayseh2Jamal Amira3Emad Talafeha4Petroleum and Energy Engineering Department, American University in Cairo, Cairo, Egypt; Corresponding author.Abu Dhabi Polytechnic, Abu Dhabi, United Arab Emirates; Mutah University, Chemistry Department, PO Box 7, Karak, JordanArab Potash Company, JordanArab Potash Company, JordanArab Potash Company, JordanThe present work emphasizes on the changes in the Red Sea and Dead Sea mixed waters physical properties including: temperature, pH, dissolved oxygen, density, salinity and viscosity. It focuses on the impacts of changes in mixed water quality on the Dead Sea ecosystem and the current industrial activities. The pilot project site consisted of six water ponds (tanks) located next to Arab Potash Company point of intake about 100 m south of the Dead Sea shores. The Red Sea - Dead Sea water mixing was controlled and done based on the expected mixing ratios between Red Sea and Dead Sea waters to mimic the potential actual situation associated with Red Sea – Dead Sea project conduit.All measured properties of mixed water bodies in tanks 1 to 5 tend to behave differently from similar Dead Sea water (tank 6) properties. The properties variations depend on the rate of diluting the Dead Sea water by Red Sea water and rejected brine. The least altered physical properties were observed when the Red Sea concentrated brine was added to the Dead Sea water (tank 5). The obtained results show that transferring Red Sea water to Dead Sea would lead to dilution of Dead Sea brine and affects significantly the investigated mixed water physical properties. Water mixing project is expected to cease the halite precipitation phenomenon due to the development of stratification in the Dead Sea and halite dissolution.Based on the industrial needs for the Dead Sea brine with its current physical properties, it is recommended to add rejected brine only to the Dead Sea due to its minimal effect on physical properties variations.http://www.sciencedirect.com/science/article/pii/S2405844020322878Environmental scienceGeochemistryEarth sciencesHydrologyOceanographyPhysical |
| spellingShingle | Abdelaziz Khlaifat Mufeed Batarseh Khalid Nawayseh Jamal Amira Emad Talafeha Mixing of Dead Sea and Red Sea waters and changes in their physical properties Heliyon Environmental science Geochemistry Earth sciences Hydrology Oceanography Physical |
| title | Mixing of Dead Sea and Red Sea waters and changes in their physical properties |
| title_full | Mixing of Dead Sea and Red Sea waters and changes in their physical properties |
| title_fullStr | Mixing of Dead Sea and Red Sea waters and changes in their physical properties |
| title_full_unstemmed | Mixing of Dead Sea and Red Sea waters and changes in their physical properties |
| title_short | Mixing of Dead Sea and Red Sea waters and changes in their physical properties |
| title_sort | mixing of dead sea and red sea waters and changes in their physical properties |
| topic | Environmental science Geochemistry Earth sciences Hydrology Oceanography Physical |
| url | http://www.sciencedirect.com/science/article/pii/S2405844020322878 |
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