Boron removal by using vacuum assisted air gap membrane distillation (VAGMD)

Salmanli, Oyku Mutlu; Yüksekdağ, Ayşe; Koyuncu, İsmail

doi:10.1016/j.eti.2022.102395

Cited by 11 publications

(1 citation statement)

References 45 publications

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“…The same selected vacuum pressure values of the VAGMD configuration were reported for their roles within six hydrophobic membranes, with a contact angle of 110°. 87 In the study, synthetic boron solutions, saline water, and actual geothermal water were tested as feed solutions. The boron content was 10 and 60.8 mg/L for the synthetic boron solution and geothermal water, respectively.…”

Section: Air Gap Membrane Distillation (Agmd)mentioning

confidence: 99%

Advanced Membrane Technology to Remove Boron from Water and Wastewater: A Comprehensive Study

Al-Ejji,

Ponnamma,

Zadeh

et al. 2023

ACS Appl. Polym. Mater.

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The rise in boron demand for global industries causes the anthropogenic release of this element to water streams, deteriorating water quality and challenging ecological sustainability. Stringent water quality standards are necessary to address boron contamination, often resolved by boron absorbing materials, ion exchange resins, and membrane filtration. Low energy consumption, simplicity in the process, highly pure filtrated water, and adaptive flexibility offered by the membrane processes concentrate the researcher's interest in this technology for selective boron removal. This review focuses on the mechanism and chemistry of specific membrane processes in eliminating the pollutant from wastewater. Different types of membrane processes such as forward osmosis, reverse osmosis, distillation, nanofiltration, dialysis, and hybrid structures are explored in their nature and properties with respect to boron removing efficiency. A comprehensive view is provided by summarizing the different membranebased process architectures with the advantages and weak points of each type. The possible industrial scalability of the processes in terms of durability and efficiency is discussed throughout. Ultimately, the future technological influence and the different modern strategies that can be adopted for membrane fabrication and, thereby, boron removal are mentioned.

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Section: Air Gap Membrane Distillation (Agmd)mentioning

confidence: 99%

Advanced Membrane Technology to Remove Boron from Water and Wastewater: A Comprehensive Study

Al-Ejji,

Ponnamma,

Zadeh

et al. 2023

ACS Appl. Polym. Mater.

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Underpinning the Role of Nanofiltration and Other Desalination Technologies for Water Remediation and Brine Valorization: Mechanism and Challenges for Waste‐to‐Wealth Approach

Kaur,

Chauhan,

Siwal

et al. 2024

Adv Energy and Sustain Res

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Desalination brine can negatively impact the marine environment in several ways, although there are ongoing discussions regarding the severity and magnitude of environmental effects. A fascinating strategy to lessen any adverse effects is to undertake resource recovery from the brine, which also has the potential for additional revenue generation. More recently, the increasing demand for secure and less geographically restricted sources of precious or rare earth minerals, integrated with growing awareness of waste management and environmental sustainability, is driving the development of economically viable technologies to recover valuable materials from waste streams. This article provides an overview of different methods and technologies, including reverse osmosis (RO), electrodialysis (ED), and distillation, that can be used to recover precious materials, including Li, Mg, Na, and Rb and valuable blends from various waste sources and thus create a more sustainable and circular economy. The mechanisms are discussed in detail, including electrochemical processes (electrolysis, ED, and capacitive deionization), thermal desalination (multistage flash distillation and membrane distillation), pressure‐driven desalination (RO and nanofiltration), and microbial desalination cells. Challenges associated with recovering precious materials from waste streams, such as fouling, scaling, and environmental impact, along with further research directions and potential applications of desalination technologies, are also addressed.

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Boron removal and recovery from water and wastewater

Mutlu-Salmanlı

Koyuncu

2022

Rev Environ Sci Biotechnol

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Boron removal by using vacuum assisted air gap membrane distillation (VAGMD)

Cited by 11 publications

References 45 publications

Advanced Membrane Technology to Remove Boron from Water and Wastewater: A Comprehensive Study

Advanced Membrane Technology to Remove Boron from Water and Wastewater: A Comprehensive Study

Underpinning the Role of Nanofiltration and Other Desalination Technologies for Water Remediation and Brine Valorization: Mechanism and Challenges for Waste‐to‐Wealth Approach

Boron removal and recovery from water and wastewater

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