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Understanding the organic micropollutants transport mechanisms in the fertilizer-drawn forward osmosis process.

Author: GhaffourNoreddine, KimYoungjin, LiSheng, PhuntshoSherub, ShonHo Kyong, XieMing

Journal ArticleAn article published in an academic or professional journal that reports original research or scholarly analysis.

Overview

This study systematically investigated the transport mechanisms of organic micropollutants (OMPs) in a fertilizer-drawn forward osmosis (FDFO) membrane process. The study found that different fertilizer draw solutions resulted in varying water fluxes and reverse solute fluxes (RSF), which impacted the transport behavior of OMPs. The pore-hindrance model was found to be instrumental in understanding the effects of hydrodynamic and surface properties on OMP transport.
Paper Details　
Original Abstract of the Article :
We systematically investigated the transport mechanisms of organic micropollutants (OMPs) in a fertilizer-drawn forward osmosis (FDFO) membrane process. Four representative OMPs, i.e., atenolol, atrazine, primidone, and caffeine, were chosen for their different molecular weights and structural chara...See full text at original site
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引用元：
https://doi.org/10.1016/j.jenvman.2019.07.011

データ提供：米国国立医学図書館（NLM）

Fertilizer-Drawn Forward Osmosis: A Green Approach to Water Treatment

Water pollution is a global problem, like a vast desert that has lost its precious water resources. This study explores the use of fertilizer-drawn forward osmosis (FDFO) as a potential solution for treating wastewater contaminated with organic micropollutants (OMPs). The researchers investigated the transport mechanisms of OMPs through the FDFO membrane process, evaluating the effects of different fertilizer draw solutions and the structural properties of OMPs.

Navigating the Desert of Water Pollution

This study highlights the potential of FDFO as a green and sustainable technology for treating wastewater contaminated with OMPs, like finding a way to restore the water resources in a desert. The researchers found that the transport of OMPs through the FDFO membrane is influenced by both the physicochemical properties of the OMPs and the properties of the draw solution. This is like navigating a complex desert landscape, where understanding the terrain and the available resources is essential for a successful journey.

A Sustainable Approach to Water Treatment

This research provides valuable insights into the use of FDFO for water treatment. It's like finding a sustainable way to restore the desert's water resources. By understanding the factors that influence OMP transport, researchers can optimize the FDFO process to effectively remove pollutants and improve water quality.

Dr.Camel's Conclusion

FDFO is a promising technology for treating wastewater contaminated with OMPs, like a sustainable way to restore the desert's water resources. By understanding the factors that influence OMP transport, researchers can optimize the FDFO process to effectively remove pollutants and improve water quality.

Date :
  1. Date Completed 2019-09-24
  2. Date Revised 2019-09-25
Further Info :

Pubmed ID

31310933

DOI: Digital Object Identifier

10.1016/j.jenvman.2019.07.011

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Languages

English

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