Sodium alginate derived biocomposite for wastewater treatment

Sanjay Remanan; Harikrishnan Pulikkalparambil; Senthilkumar Krishnasamy; Sanjay Mavinkere Rangappa; M. Saravana Kumar; Suchart Siengchin; Jyotishkumar Parameswaranpillai; Narayan Chandra Das

doi:10.1016/B978-0-323-91866-4.00001-9

Sodium alginate derived biocomposite for wastewater treatment

Sanjay Remanan, Harikrishnan Pulikkalparambil, Senthilkumar Krishnasamy, Sanjay Mavinkere Rangappa, M. Saravana Kumar, Suchart Siengchin, Jyotishkumar Parameswaranpillai, Narayan Chandra Das

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

1 Scopus citations

Abstract

Recently, there has been a growing research interest in sodium alginate-derived nanocomposites for water purification applications owing to their nontoxicity, biodegradability and the ability to form complexes with toxic heavy metals. Therefore, sodium alginate-based composites are being employed to eliminate various organic and inorganic toxic materials from wastewater. The incorporation of nanoparticles increases alginate’s specific surface area, mechanical strength, and adsorption capacity. Hydrogels, beads, and aerogels based on sodium alginate-derived nanocomposites are developed for water remediation and separation of various contaminants. This chapter addresses different alginate-based nanocomposites and their adsorption phenomenon to mitigate water pollution. Additionally, the adsorption mechanism of various nanocomposites and sustainable considerations are discussed.

Original language	English
Title of host publication	Biocomposites for Industrial Applications
Subtitle of host publication	Construction, Biomedical, Transportation and Food Packaging
Publisher	Elsevier
Pages	91-110
Number of pages	20
ISBN (Electronic)	9780323918664
ISBN (Print)	9780323914567
DOIs	https://doi.org/10.1016/B978-0-323-91866-4.00001-9
State	Published - 1 Jan 2023
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2024 Elsevier Ltd. All rights reserved.

Keywords

Adsorption
Dye
Heavy metals
Sodium alginate nanocomposites
Water remediation

ASJC Scopus subject areas

General Engineering
General Materials Science

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/B978-0-323-91866-4.00001-9

Cite this

Remanan, S., Pulikkalparambil, H., Krishnasamy, S., Rangappa, S. M., Kumar, M. S., Siengchin, S., Parameswaranpillai, J., & Das, N. C. (2023). Sodium alginate derived biocomposite for wastewater treatment. In Biocomposites for Industrial Applications: Construction, Biomedical, Transportation and Food Packaging (pp. 91-110). Elsevier. https://doi.org/10.1016/B978-0-323-91866-4.00001-9

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AU - Remanan, Sanjay

AU - Pulikkalparambil, Harikrishnan

AU - Krishnasamy, Senthilkumar

AU - Rangappa, Sanjay Mavinkere

AU - Kumar, M. Saravana

AU - Siengchin, Suchart

AU - Parameswaranpillai, Jyotishkumar

AU - Das, Narayan Chandra

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AB - Recently, there has been a growing research interest in sodium alginate-derived nanocomposites for water purification applications owing to their nontoxicity, biodegradability and the ability to form complexes with toxic heavy metals. Therefore, sodium alginate-based composites are being employed to eliminate various organic and inorganic toxic materials from wastewater. The incorporation of nanoparticles increases alginate’s specific surface area, mechanical strength, and adsorption capacity. Hydrogels, beads, and aerogels based on sodium alginate-derived nanocomposites are developed for water remediation and separation of various contaminants. This chapter addresses different alginate-based nanocomposites and their adsorption phenomenon to mitigate water pollution. Additionally, the adsorption mechanism of various nanocomposites and sustainable considerations are discussed.

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KW - Dye

KW - Heavy metals

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BT - Biocomposites for Industrial Applications

PB - Elsevier

ER -

Sodium alginate derived biocomposite for wastewater treatment

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

UN SDGs

Access to Document

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Cite this