Coordination Polymer Packaging Approach for Simplifying the Isolation and Recovery of Dissolved Organic Matter from Water
Dissolved organic matter (DOM) is the most abundant carbon substance in the hydrosphere, and its participation in the global carbon cycle makes it crucial for global warming issues. The isolation and recovery of DOM, however, remain formidable challenges. Herein, we report a simple yet efficient coo...
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| منشور في: |
2025
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| _version_ | 1852021244833038336 |
|---|---|
| author | Junlang Qiu (2803429) |
| author2 | Yangjian Zhou (11595434) Chunhua Feng (2334277) Guosheng Chen (2803423) Xin Yang (104842) |
| author2_role | author author author author |
| author_facet | Junlang Qiu (2803429) Yangjian Zhou (11595434) Chunhua Feng (2334277) Guosheng Chen (2803423) Xin Yang (104842) |
| author_role | author |
| dc.creator.none.fl_str_mv | Junlang Qiu (2803429) Yangjian Zhou (11595434) Chunhua Feng (2334277) Guosheng Chen (2803423) Xin Yang (104842) |
| dc.date.none.fl_str_mv | 2025-04-16T18:04:01Z |
| dc.identifier.none.fl_str_mv | 10.1021/acs.est.4c11047.s003 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/media/Coordination_Polymer_Packaging_Approach_for_Simplifying_the_Isolation_and_Recovery_of_Dissolved_Organic_Matter_from_Water/28810606 |
| dc.rights.none.fl_str_mv | CC BY-NC 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Medicine Ecology Computational Biology Space Science Environmental Sciences not elsewhere classified Biological Sciences not elsewhere classified Chemical Sciences not elsewhere classified remain formidable challenges hydrospheric carbon recycle global warming issues exhibits excellent stability encased coordination polymer diverse environmental conditions dissolved organic matter abundant carbon substance 1 per gram including surface water recovery efficiency across real water samples simplifying dom management water samples ∼ 80 wide range transforming hard thereby contributing simply acidifying separate dom ph 6 natural biomineralization method relies magnitude cheaper landfill leachate existing methods dom recovery dom concentrations 3 orders |
| dc.title.none.fl_str_mv | Coordination Polymer Packaging Approach for Simplifying the Isolation and Recovery of Dissolved Organic Matter from Water |
| dc.type.none.fl_str_mv | Dataset Media info:eu-repo/semantics/publishedVersion dataset |
| description | Dissolved organic matter (DOM) is the most abundant carbon substance in the hydrosphere, and its participation in the global carbon cycle makes it crucial for global warming issues. The isolation and recovery of DOM, however, remain formidable challenges. Herein, we report a simple yet efficient coordination polymer packaging (CPP) strategy for DOM isolation and recovery in water samples. This method relies on a DOM-triggered coordination polymer deposition principle, akin to natural biomineralization, transforming hard-to-separate DOM to undissolving precipitate within 1 min. The DOM-encased coordination polymer is acid-sensitive, facilitating the DOM recovery by simply acidifying the solution to pH 6. This CPP approach achieves ∼90% isolation and ∼80% recovery efficiency across a wide range of DOM concentrations and exhibits excellent stability under diverse environmental conditions, with an estimated cost of $4.1 per gram of DOM isolated per ton of water, which is 3 orders of magnitude cheaper than existing methods. The feasibility of the CPP approach was demonstrated with real water samples, including surface water, wastewater, and landfill leachate. We believe this straightforward, facile, time-saving, and cost-effective approach holds significant potential to refine the hydrospheric carbon recycle by simplifying DOM management and thereby contributing to mitigating the adverse global climate changes. |
| eu_rights_str_mv | openAccess |
| id | Manara_f3f519fe2f8b4e5987dfa3bc374a4b39 |
| identifier_str_mv | 10.1021/acs.est.4c11047.s003 |
| network_acronym_str | Manara |
| network_name_str | ManaraRepo |
| oai_identifier_str | oai:figshare.com:article/28810606 |
| publishDate | 2025 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY-NC 4.0 |
| spelling | Coordination Polymer Packaging Approach for Simplifying the Isolation and Recovery of Dissolved Organic Matter from WaterJunlang Qiu (2803429)Yangjian Zhou (11595434)Chunhua Feng (2334277)Guosheng Chen (2803423)Xin Yang (104842)MedicineEcologyComputational BiologySpace ScienceEnvironmental Sciences not elsewhere classifiedBiological Sciences not elsewhere classifiedChemical Sciences not elsewhere classifiedremain formidable challengeshydrospheric carbon recycleglobal warming issuesexhibits excellent stabilityencased coordination polymerdiverse environmental conditionsdissolved organic matterabundant carbon substance1 per gramincluding surface waterrecovery efficiency acrossreal water samplessimplifying dom managementwater samples∼ 80wide rangetransforming hardthereby contributingsimply acidifyingseparate domph 6natural biomineralizationmethod reliesmagnitude cheaperlandfill leachateexisting methodsdom recoverydom concentrations3 ordersDissolved organic matter (DOM) is the most abundant carbon substance in the hydrosphere, and its participation in the global carbon cycle makes it crucial for global warming issues. The isolation and recovery of DOM, however, remain formidable challenges. Herein, we report a simple yet efficient coordination polymer packaging (CPP) strategy for DOM isolation and recovery in water samples. This method relies on a DOM-triggered coordination polymer deposition principle, akin to natural biomineralization, transforming hard-to-separate DOM to undissolving precipitate within 1 min. The DOM-encased coordination polymer is acid-sensitive, facilitating the DOM recovery by simply acidifying the solution to pH 6. This CPP approach achieves ∼90% isolation and ∼80% recovery efficiency across a wide range of DOM concentrations and exhibits excellent stability under diverse environmental conditions, with an estimated cost of $4.1 per gram of DOM isolated per ton of water, which is 3 orders of magnitude cheaper than existing methods. The feasibility of the CPP approach was demonstrated with real water samples, including surface water, wastewater, and landfill leachate. We believe this straightforward, facile, time-saving, and cost-effective approach holds significant potential to refine the hydrospheric carbon recycle by simplifying DOM management and thereby contributing to mitigating the adverse global climate changes.2025-04-16T18:04:01ZDatasetMediainfo:eu-repo/semantics/publishedVersiondataset10.1021/acs.est.4c11047.s003https://figshare.com/articles/media/Coordination_Polymer_Packaging_Approach_for_Simplifying_the_Isolation_and_Recovery_of_Dissolved_Organic_Matter_from_Water/28810606CC BY-NC 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/288106062025-04-16T18:04:01Z |
| spellingShingle | Coordination Polymer Packaging Approach for Simplifying the Isolation and Recovery of Dissolved Organic Matter from Water Junlang Qiu (2803429) Medicine Ecology Computational Biology Space Science Environmental Sciences not elsewhere classified Biological Sciences not elsewhere classified Chemical Sciences not elsewhere classified remain formidable challenges hydrospheric carbon recycle global warming issues exhibits excellent stability encased coordination polymer diverse environmental conditions dissolved organic matter abundant carbon substance 1 per gram including surface water recovery efficiency across real water samples simplifying dom management water samples ∼ 80 wide range transforming hard thereby contributing simply acidifying separate dom ph 6 natural biomineralization method relies magnitude cheaper landfill leachate existing methods dom recovery dom concentrations 3 orders |
| status_str | publishedVersion |
| title | Coordination Polymer Packaging Approach for Simplifying the Isolation and Recovery of Dissolved Organic Matter from Water |
| title_full | Coordination Polymer Packaging Approach for Simplifying the Isolation and Recovery of Dissolved Organic Matter from Water |
| title_fullStr | Coordination Polymer Packaging Approach for Simplifying the Isolation and Recovery of Dissolved Organic Matter from Water |
| title_full_unstemmed | Coordination Polymer Packaging Approach for Simplifying the Isolation and Recovery of Dissolved Organic Matter from Water |
| title_short | Coordination Polymer Packaging Approach for Simplifying the Isolation and Recovery of Dissolved Organic Matter from Water |
| title_sort | Coordination Polymer Packaging Approach for Simplifying the Isolation and Recovery of Dissolved Organic Matter from Water |
| topic | Medicine Ecology Computational Biology Space Science Environmental Sciences not elsewhere classified Biological Sciences not elsewhere classified Chemical Sciences not elsewhere classified remain formidable challenges hydrospheric carbon recycle global warming issues exhibits excellent stability encased coordination polymer diverse environmental conditions dissolved organic matter abundant carbon substance 1 per gram including surface water recovery efficiency across real water samples simplifying dom management water samples ∼ 80 wide range transforming hard thereby contributing simply acidifying separate dom ph 6 natural biomineralization method relies magnitude cheaper landfill leachate existing methods dom recovery dom concentrations 3 orders |