Organic/inorganic hybrid adsorbent for efficient phosphate removal from a reservoir affected by algae bloom
- Authors
- An, Byungryul; Lee, Soonjae; Kim, Hee-Gon; Zhao, Dongye; Park, Jeong-Ann; Choi, Jae-Woo
- Issue Date
- 25-1월-2019
- Publisher
- ELSEVIER SCIENCE INC
- Keywords
- Hybrid adsorbent; Adsorption; Ion exchange; Phosphate removal; Eutrophication; Ligand exchange
- Citation
- JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, v.69, pp.211 - 216
- Indexed
- SCIE
SCOPUS
KCI
- Journal Title
- JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
- Volume
- 69
- Start Page
- 211
- End Page
- 216
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/68243
- DOI
- 10.1016/j.jiec.2018.09.029
- ISSN
- 1226-086X
- Abstract
- A hybrid adsorbent was prepared in bulk by immobilizing copper onto commercially available natural chitosan as the polymeric matrix for selective removal of phosphate from a reservoir that was severely affected by algae bloom. The batch test showed similar to 35 mg g(-1) as P sorption capacity for phosphate and the laboratory scale column test for synthetic wastewater yielded the following affinity order: phosphate > sulfate > nitrate. The field-scale adsorption test showed that the effluent T-P satisfied the 0.2 mg L-1 standard. Overall results insinuate that the hybrid adsorbent can be considered as a promising candidate for efficient phosphate removal materials. (C) 2018 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
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Collections - College of Science > Department of Earth and Environmental Sciences > 1. Journal Articles
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