Effects of raw and treated landfill leachate on the chemical properties of a Tunisian soil
Landfill leachate (LFL) is a polluted effluent generated during the decomposition of organic wastes. Because it is rich in organic matter and nutrients, LFL can be used as an agricultural fertilizer, especially in arid and semiarid areas. In this context, the aim of this study was to evaluate the ef...
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| Veröffentlicht in: | Euro-Mediterranean journal for environmental integration 2020-12, Vol.5 (3), p.50, Article 50 |
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| description | Landfill leachate (LFL) is a polluted effluent generated during the decomposition of organic wastes. Because it is rich in organic matter and nutrients, LFL can be used as an agricultural fertilizer, especially in arid and semiarid areas. In this context, the aim of this study was to evaluate the effects of LFL on the chemical properties of soil when LFL is used as a soil fertilizer. Leachate samples were collected from the Sfax landfill site in Tunisia, which has an area of 35 ha and receives 500 tons per day of solid wastes. Sandy soil was taken from an agricultural region of Sfax. Different treatments based on doses of 50, 80, and 100 m
3
/ha of raw and Fenton-treated leachate were added to the soil. The results showed that leachate amendment modified the chemical properties of the soil, which in turn depended on the concentration of the raw or treated LFL applied. The electrical conductivity of the soil increased significantly upon leachate addition, reaching values > 2 mS/cm. A decrease in the soil pH and an enrichment of the soil with nutrients were also observed. The organic matter content of the soil increased by 0.3% and 0.24%, respectively, following treatment of the soil with 100 m
3
of raw and/or treated leachate. A dose of 50 m
3
/ha of raw leachate increased the level of potassium by 0.2 mg/g. The soil nitrogen level increased from 0.07% in control soil to 0.15% in soil treated with 100 m
3
/ha of raw leachate. These results indicate that treatment with leachate improves soil fertility but can cause salinization if too much leachate is applied. |
| doi_str_mv | 10.1007/s41207-020-00183-x |
| format | Article |
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3
/ha of raw and Fenton-treated leachate were added to the soil. The results showed that leachate amendment modified the chemical properties of the soil, which in turn depended on the concentration of the raw or treated LFL applied. The electrical conductivity of the soil increased significantly upon leachate addition, reaching values > 2 mS/cm. A decrease in the soil pH and an enrichment of the soil with nutrients were also observed. The organic matter content of the soil increased by 0.3% and 0.24%, respectively, following treatment of the soil with 100 m
3
of raw and/or treated leachate. A dose of 50 m
3
/ha of raw leachate increased the level of potassium by 0.2 mg/g. The soil nitrogen level increased from 0.07% in control soil to 0.15% in soil treated with 100 m
3
/ha of raw leachate. These results indicate that treatment with leachate improves soil fertility but can cause salinization if too much leachate is applied.</description><identifier>ISSN: 2365-6433</identifier><identifier>EISSN: 2365-7448</identifier><identifier>DOI: 10.1007/s41207-020-00183-x</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Agricultural wastes ; Ammonia ; Aquatic Pollution ; Atmospheric Protection/Air Quality Control/Air Pollution ; Chemical oxygen demand ; Chemical properties ; Earth and Environmental Science ; Earth Sciences ; Electrical conductivity ; Electrical resistivity ; Environmental Chemistry ; Environmental Management ; Environmental Science and Engineering ; Fertilizers ; Hydrogen peroxide ; Landfill ; Landfills ; Leachates ; Magnesium ; Nutrients ; Organic matter ; Organic wastes ; Original Paper ; Oxidation ; Phenols ; Plant growth ; Potassium ; Salinization ; Sandy soils ; Semi arid areas ; Soil chemistry ; Soil fertility ; Soil improvement ; Soil pH ; Soil pollution ; Soil properties ; Soil treatment ; Solid wastes ; Waste disposal sites ; Waste Management/Waste Technology ; Waste treatment ; Waste Water Technology ; Wastewater treatment ; Water Management ; Water Pollution Control ; Water pollution treatment</subject><ispartof>Euro-Mediterranean journal for environmental integration, 2020-12, Vol.5 (3), p.50, Article 50</ispartof><rights>Springer Nature Switzerland AG 2020</rights><rights>Springer Nature Switzerland AG 2020.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c249t-19444ed7f63bfabc87f1b438ee83f1100e964399933703218bde3a8b2c420f763</citedby><cites>FETCH-LOGICAL-c249t-19444ed7f63bfabc87f1b438ee83f1100e964399933703218bde3a8b2c420f763</cites><orcidid>0000-0002-1277-4789</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s41207-020-00183-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2932651968?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>315,781,785,21393,27929,27930,33749,41493,42562,43810,51324,64390,64394,72474</link.rule.ids></links><search><creatorcontrib>Smaoui, Yosr</creatorcontrib><creatorcontrib>Chaari, Leila</creatorcontrib><creatorcontrib>Fersi, Mariem</creatorcontrib><creatorcontrib>Gargouri, Kamel</creatorcontrib><creatorcontrib>Bouzid, Jalel</creatorcontrib><title>Effects of raw and treated landfill leachate on the chemical properties of a Tunisian soil</title><title>Euro-Mediterranean journal for environmental integration</title><addtitle>Euro-Mediterr J Environ Integr</addtitle><description>Landfill leachate (LFL) is a polluted effluent generated during the decomposition of organic wastes. Because it is rich in organic matter and nutrients, LFL can be used as an agricultural fertilizer, especially in arid and semiarid areas. In this context, the aim of this study was to evaluate the effects of LFL on the chemical properties of soil when LFL is used as a soil fertilizer. Leachate samples were collected from the Sfax landfill site in Tunisia, which has an area of 35 ha and receives 500 tons per day of solid wastes. Sandy soil was taken from an agricultural region of Sfax. Different treatments based on doses of 50, 80, and 100 m
3
/ha of raw and Fenton-treated leachate were added to the soil. The results showed that leachate amendment modified the chemical properties of the soil, which in turn depended on the concentration of the raw or treated LFL applied. The electrical conductivity of the soil increased significantly upon leachate addition, reaching values > 2 mS/cm. A decrease in the soil pH and an enrichment of the soil with nutrients were also observed. The organic matter content of the soil increased by 0.3% and 0.24%, respectively, following treatment of the soil with 100 m
3
of raw and/or treated leachate. A dose of 50 m
3
/ha of raw leachate increased the level of potassium by 0.2 mg/g. The soil nitrogen level increased from 0.07% in control soil to 0.15% in soil treated with 100 m
3
/ha of raw leachate. These results indicate that treatment with leachate improves soil fertility but can cause salinization if too much leachate is applied.</description><subject>Agricultural wastes</subject><subject>Ammonia</subject><subject>Aquatic Pollution</subject><subject>Atmospheric Protection/Air Quality Control/Air Pollution</subject><subject>Chemical oxygen demand</subject><subject>Chemical properties</subject><subject>Earth and Environmental Science</subject><subject>Earth Sciences</subject><subject>Electrical conductivity</subject><subject>Electrical resistivity</subject><subject>Environmental Chemistry</subject><subject>Environmental Management</subject><subject>Environmental Science and Engineering</subject><subject>Fertilizers</subject><subject>Hydrogen peroxide</subject><subject>Landfill</subject><subject>Landfills</subject><subject>Leachates</subject><subject>Magnesium</subject><subject>Nutrients</subject><subject>Organic matter</subject><subject>Organic wastes</subject><subject>Original Paper</subject><subject>Oxidation</subject><subject>Phenols</subject><subject>Plant growth</subject><subject>Potassium</subject><subject>Salinization</subject><subject>Sandy soils</subject><subject>Semi arid areas</subject><subject>Soil chemistry</subject><subject>Soil fertility</subject><subject>Soil improvement</subject><subject>Soil pH</subject><subject>Soil pollution</subject><subject>Soil properties</subject><subject>Soil treatment</subject><subject>Solid wastes</subject><subject>Waste disposal sites</subject><subject>Waste Management/Waste Technology</subject><subject>Waste treatment</subject><subject>Waste Water Technology</subject><subject>Wastewater treatment</subject><subject>Water Management</subject><subject>Water Pollution Control</subject><subject>Water pollution treatment</subject><issn>2365-6433</issn><issn>2365-7448</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp9UMtOwzAQtBBIVNAf4GSJc8D2urF9RFV5SJW4lAsXy3HWNFWaFDsV5e8xTSVunPahmdnZIeSGszvOmLpPkgumCiZYwRjXUBzOyERAOSuUlPr81JcS4JJMU9qwjDIgjeYT8r4IAf2QaB9odF_UdTUdIroBa9rmITRtS1t0fp1XtO_osEbq17htvGvpLvY7jEODR76jq33XpMZ1NPVNe00ugmsTTk_1irw9Llbz52L5-vQyf1gWXkgzFNxIKbFWoYQquMprFXglQSNqCDw_iCZbN8YAKAaC66pGcLoSXgoWVAlX5HbUzW4-95gGu-n3scsnrTAgyhk3pc4oMaJ87FOKGOwuNlsXvy1n9jdGO8Zoc4z2GKM9ZBKMpJTB3QfGP-l_WD_JvXTf</recordid><startdate>20201201</startdate><enddate>20201201</enddate><creator>Smaoui, Yosr</creator><creator>Chaari, Leila</creator><creator>Fersi, Mariem</creator><creator>Gargouri, Kamel</creator><creator>Bouzid, Jalel</creator><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>PATMY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope><orcidid>https://orcid.org/0000-0002-1277-4789</orcidid></search><sort><creationdate>20201201</creationdate><title>Effects of raw and treated landfill leachate on the chemical properties of a Tunisian soil</title><author>Smaoui, Yosr ; Chaari, Leila ; Fersi, Mariem ; Gargouri, Kamel ; Bouzid, Jalel</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c249t-19444ed7f63bfabc87f1b438ee83f1100e964399933703218bde3a8b2c420f763</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Agricultural wastes</topic><topic>Ammonia</topic><topic>Aquatic Pollution</topic><topic>Atmospheric Protection/Air Quality Control/Air Pollution</topic><topic>Chemical oxygen demand</topic><topic>Chemical properties</topic><topic>Earth and Environmental Science</topic><topic>Earth Sciences</topic><topic>Electrical conductivity</topic><topic>Electrical resistivity</topic><topic>Environmental Chemistry</topic><topic>Environmental Management</topic><topic>Environmental Science and Engineering</topic><topic>Fertilizers</topic><topic>Hydrogen peroxide</topic><topic>Landfill</topic><topic>Landfills</topic><topic>Leachates</topic><topic>Magnesium</topic><topic>Nutrients</topic><topic>Organic matter</topic><topic>Organic wastes</topic><topic>Original Paper</topic><topic>Oxidation</topic><topic>Phenols</topic><topic>Plant growth</topic><topic>Potassium</topic><topic>Salinization</topic><topic>Sandy soils</topic><topic>Semi arid areas</topic><topic>Soil chemistry</topic><topic>Soil fertility</topic><topic>Soil improvement</topic><topic>Soil pH</topic><topic>Soil pollution</topic><topic>Soil properties</topic><topic>Soil treatment</topic><topic>Solid wastes</topic><topic>Waste disposal sites</topic><topic>Waste Management/Waste Technology</topic><topic>Waste treatment</topic><topic>Waste Water Technology</topic><topic>Wastewater treatment</topic><topic>Water Management</topic><topic>Water Pollution Control</topic><topic>Water pollution treatment</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Smaoui, Yosr</creatorcontrib><creatorcontrib>Chaari, Leila</creatorcontrib><creatorcontrib>Fersi, Mariem</creatorcontrib><creatorcontrib>Gargouri, Kamel</creatorcontrib><creatorcontrib>Bouzid, Jalel</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>Environmental Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Environmental Science Collection</collection><jtitle>Euro-Mediterranean journal for environmental integration</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Smaoui, Yosr</au><au>Chaari, Leila</au><au>Fersi, Mariem</au><au>Gargouri, Kamel</au><au>Bouzid, Jalel</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of raw and treated landfill leachate on the chemical properties of a Tunisian soil</atitle><jtitle>Euro-Mediterranean journal for environmental integration</jtitle><stitle>Euro-Mediterr J Environ Integr</stitle><date>2020-12-01</date><risdate>2020</risdate><volume>5</volume><issue>3</issue><spage>50</spage><pages>50-</pages><artnum>50</artnum><issn>2365-6433</issn><eissn>2365-7448</eissn><abstract>Landfill leachate (LFL) is a polluted effluent generated during the decomposition of organic wastes. Because it is rich in organic matter and nutrients, LFL can be used as an agricultural fertilizer, especially in arid and semiarid areas. In this context, the aim of this study was to evaluate the effects of LFL on the chemical properties of soil when LFL is used as a soil fertilizer. Leachate samples were collected from the Sfax landfill site in Tunisia, which has an area of 35 ha and receives 500 tons per day of solid wastes. Sandy soil was taken from an agricultural region of Sfax. Different treatments based on doses of 50, 80, and 100 m
3
/ha of raw and Fenton-treated leachate were added to the soil. The results showed that leachate amendment modified the chemical properties of the soil, which in turn depended on the concentration of the raw or treated LFL applied. The electrical conductivity of the soil increased significantly upon leachate addition, reaching values > 2 mS/cm. A decrease in the soil pH and an enrichment of the soil with nutrients were also observed. The organic matter content of the soil increased by 0.3% and 0.24%, respectively, following treatment of the soil with 100 m
3
of raw and/or treated leachate. A dose of 50 m
3
/ha of raw leachate increased the level of potassium by 0.2 mg/g. The soil nitrogen level increased from 0.07% in control soil to 0.15% in soil treated with 100 m
3
/ha of raw leachate. These results indicate that treatment with leachate improves soil fertility but can cause salinization if too much leachate is applied.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s41207-020-00183-x</doi><orcidid>https://orcid.org/0000-0002-1277-4789</orcidid></addata></record> |
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| subjects | Agricultural wastes Ammonia Aquatic Pollution Atmospheric Protection/Air Quality Control/Air Pollution Chemical oxygen demand Chemical properties Earth and Environmental Science Earth Sciences Electrical conductivity Electrical resistivity Environmental Chemistry Environmental Management Environmental Science and Engineering Fertilizers Hydrogen peroxide Landfill Landfills Leachates Magnesium Nutrients Organic matter Organic wastes Original Paper Oxidation Phenols Plant growth Potassium Salinization Sandy soils Semi arid areas Soil chemistry Soil fertility Soil improvement Soil pH Soil pollution Soil properties Soil treatment Solid wastes Waste disposal sites Waste Management/Waste Technology Waste treatment Waste Water Technology Wastewater treatment Water Management Water Pollution Control Water pollution treatment |
| title | Effects of raw and treated landfill leachate on the chemical properties of a Tunisian soil |
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