Phosphate Removal from Phosphorus-Polluted Wastewater Using Functionalized Biochar: Implications for Desalination Pretreatment

<p>This study comprehensively reviews the application of functionalized biochar for phosphate removal from phosphorus-polluted wastewater in desalination pretreatment. Fabricated through modification approaches (e.g., metal/metal oxide modification), functionalized biochar exhibits prominent merits,...

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Autores principales: Liu, Xiaoqi, Zhao, Xu
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Lenguaje:inglés
Publicado: IntechOpen 2026
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Acceso en línea:https://www.intechopen.com/chapters/1237296
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author Liu, Xiaoqi
Zhao, Xu
author_browse Liu, Xiaoqi
Zhao, Xu
author_facet Liu, Xiaoqi
Zhao, Xu
author_sort Liu, Xiaoqi
building IntechOpen
collection Acceso abierto
description <p>This study comprehensively reviews the application of functionalized biochar for phosphate removal from phosphorus-polluted wastewater in desalination pretreatment. Fabricated through modification approaches (e.g., metal/metal oxide modification), functionalized biochar exhibits prominent merits, including high adsorption efficiency, cost-effectiveness, and environmental benignity, with its adsorption mechanisms involving electrostatic attraction, ligand exchange, and other synergistic effects. Its adsorption performance is regulated by key factors such as solution pH and initial phosphorus concentration. Multiple case studies have validated that functionalized biochar can satisfy the technical requirements of desalination pretreatment. Nevertheless, this technology currently confronts challenges, including large-scale production and adaptability to high-salinity environments. Future research should prioritize the development of novel modification strategies and the optimization of practical application processes.</p>
doi_str_mv 10.5772/intechopen.1014508
first_indexed 2026-10-15T21:41:36Z
format Book Chapter
fullrecord <oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><identifier>intech-1237296</identifier><datestamp>2026-02-06</datestamp> <dc:title>Phosphate Removal from Phosphorus-Polluted Wastewater Using Functionalized Biochar: Implications for Desalination Pretreatment</dc:title> <dc:creator>Xiaoqi Liu</dc:creator> <dc:creator>Xu Zhao</dc:creator> <dc:subject>Physical Sciences, Engineering and Technology</dc:subject> <dc:description>&lt;p&gt;This study comprehensively reviews the application of functionalized biochar for phosphate removal from phosphorus-polluted wastewater in desalination pretreatment. Fabricated through modification approaches (e.g., metal/metal oxide modification), functionalized biochar exhibits prominent merits, including high adsorption efficiency, cost-effectiveness, and environmental benignity, with its adsorption mechanisms involving electrostatic attraction, ligand exchange, and other synergistic effects. Its adsorption performance is regulated by key factors such as solution pH and initial phosphorus concentration. Multiple case studies have validated that functionalized biochar can satisfy the technical requirements of desalination pretreatment. Nevertheless, this technology currently confronts challenges, including large-scale production and adaptability to high-salinity environments. Future research should prioritize the development of novel modification strategies and the optimization of practical application processes.&lt;/p&gt;</dc:description> <dc:publisher>IntechOpen</dc:publisher> <dc:date>2026-02-06</dc:date> <dc:type>Chapter, Part Of Book</dc:type> <dc:identifier>https://www.intechopen.com/chapters/1237296</dc:identifier> <dc:identifier>doi:10.5772/intechopen.1014508</dc:identifier> <dc:language>en</dc:language> <dc:relation>ISBN:978-0-85014-996-8</dc:relation> <dc:rights>https://creativecommons.org/licenses/by/3.0/</dc:rights> <dc:source>https://www.intechopen.com/books/1005119 ; Desalination Frontiers - Innovations and Progress in Water Purification Technologies</dc:source> </oai_dc:dc>
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last_indexed 2026-10-15T21:41:36Z
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spelling intech-12372962026-02-06 Phosphate Removal from Phosphorus-Polluted Wastewater Using Functionalized Biochar: Implications for Desalination Pretreatment Xiaoqi Liu Xu Zhao Physical Sciences, Engineering and Technology <p>This study comprehensively reviews the application of functionalized biochar for phosphate removal from phosphorus-polluted wastewater in desalination pretreatment. Fabricated through modification approaches (e.g., metal/metal oxide modification), functionalized biochar exhibits prominent merits, including high adsorption efficiency, cost-effectiveness, and environmental benignity, with its adsorption mechanisms involving electrostatic attraction, ligand exchange, and other synergistic effects. Its adsorption performance is regulated by key factors such as solution pH and initial phosphorus concentration. Multiple case studies have validated that functionalized biochar can satisfy the technical requirements of desalination pretreatment. Nevertheless, this technology currently confronts challenges, including large-scale production and adaptability to high-salinity environments. Future research should prioritize the development of novel modification strategies and the optimization of practical application processes.</p> IntechOpen 2026-02-06 Chapter, Part Of Book https://www.intechopen.com/chapters/1237296 doi:10.5772/intechopen.1014508 en ISBN:978-0-85014-996-8 https://creativecommons.org/licenses/by/3.0/ https://www.intechopen.com/books/1005119 ; Desalination Frontiers - Innovations and Progress in Water Purification Technologies
spellingShingle Physical Sciences, Engineering and Technology
Liu, Xiaoqi
Zhao, Xu
Phosphate Removal from Phosphorus-Polluted Wastewater Using Functionalized Biochar: Implications for Desalination Pretreatment
title Phosphate Removal from Phosphorus-Polluted Wastewater Using Functionalized Biochar: Implications for Desalination Pretreatment
title_full Phosphate Removal from Phosphorus-Polluted Wastewater Using Functionalized Biochar: Implications for Desalination Pretreatment
title_fullStr Phosphate Removal from Phosphorus-Polluted Wastewater Using Functionalized Biochar: Implications for Desalination Pretreatment
title_full_unstemmed Phosphate Removal from Phosphorus-Polluted Wastewater Using Functionalized Biochar: Implications for Desalination Pretreatment
title_short Phosphate Removal from Phosphorus-Polluted Wastewater Using Functionalized Biochar: Implications for Desalination Pretreatment
title_sort phosphate removal from phosphorus polluted wastewater using functionalized biochar implications for desalination pretreatment
topic Physical Sciences, Engineering and Technology
url https://www.intechopen.com/chapters/1237296
work_keys_str_mv AT liuxiaoqi phosphateremovalfromphosphoruspollutedwastewaterusingfunctionalizedbiocharimplicationsfordesalinationpretreatment
AT zhaoxu phosphateremovalfromphosphoruspollutedwastewaterusingfunctionalizedbiocharimplicationsfordesalinationpretreatment