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399580

Biosorption of Oil From Wastewaters By A New Modified Chitosan-Cellulose@Agarose Composite

Article

Last updated: 13 Jan 2025

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Subjects

-

Tags

Environmental chemistry

Abstract

A new chitosan-cellulose@agarose composite (CS/CA@AG) was synthesized and thoroughly characterized using FTIR, TGA, XRD, SEM, and BET techniques for efficiently removing oil from wastewater through adsorptive processes. The study investigated at how the adsorption process is affected by a number of variables, such as contact time, pH, initial concentration of oil, dose of adsorbent, agitation rate, and temperature. Kinetic, equilibrium, and thermodynamic models were analyzed. Maximum oil adsorption occurred at pH 8, and for the kinetic data, the pseudo-second-order model provided the best description. The equilibrium data fit to both the Langmuir and Freundlich models, with a maximum adsorption capacity of 7142.86 mg/g. These results indicate that the biocomposite represents a promising, eco-friendly, and economically viable method of oil removal from wastewater.

DOI

10.21608/ejchem.2024.340850.10915

Keywords

Modified Chitosan, bioadsorbent, Oil Remediation, kinetic, Equilibrium Model

Authors

First Name

Mustafa

Last Name

Ghazal

MiddleName

A.

Affiliation

Marine Chemistry lab., Marine Environment Division, National Institute of Oceanography and Fisheries, Alexandria, Egypt

Email

mustafa.ghazal.90@gmail.com

City

Alexandria, Egypt

Orcid

-

First Name

Manal

Last Name

Mahmoud

MiddleName

G.

Affiliation

Marine Chemistry Lab., Marine Environment Division, National Institute of Oceanography and Fisheries, Alexandria, Egypt.

Email

manalgom@yahoo.com

City

Alexandria, Egypt

Orcid

0000-0001-6379-8011

First Name

Ismail

Last Name

Abed

MiddleName

-

Affiliation

Chemistry department, Facukty of Science, Damnhour university, Damanhour, Egypt

Email

abed_igid@yahoo.com

City

Damanhour, Egypt

Orcid

-

First Name

Ehsan

Last Name

Abu El-khir

MiddleName

-

Affiliation

Marine Chemistry lab., Marine Environment Division, National Institute of Oceanography and Fisheries, Alexandria, Egypt

Email

ehsanaboelkair55@gmail.com

City

Alexandria, Egypt

Orcid

-

First Name

Mamdouh

Last Name

Fahmy

MiddleName

A.

Affiliation

Marine Chemistry lab., Marine Environment Division, National Institute of Oceanography and Fisheries, Alexandria, Egypt

Email

mamfahmy@gmail.com

City

Alexandria, Egypt

Orcid

-

First Name

Laila

Last Name

Mohamed

MiddleName

A.

Affiliation

Marine Chemistry lab., Marine Environment Division, National Institute of Oceanography and Fisheries, Alexandria, Egypt

Email

lailamsus@yahoo.com

City

Alexandria, Egypt

Orcid

-

First Name

Alaa

Last Name

Ali

MiddleName

E.

Affiliation

Chemistry department, Facukty of Science, Damnhour university, Damanhour, Egypt

Email

dralaae@yahoo.com

City

Damanhour, Egypt

Orcid

-

Volume

67

Article Issue

13

Related Issue

46555

Issue Date

2024-12-01

Receive Date

2024-12-01

Publish Date

2024-12-01

Page Start

1,693

Page End

1,702

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 67_Issue 13_Pages 1693-1702.pdf

PDF . 925.4kB

Link

https://ejchem.journals.ekb.eg/article_399580.html

Detail API

http://journals.ekb.eg?_action=service&article_code=399580

Order

399,580

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Biosorption of Oil From Wastewaters By A New Modified Chitosan-Cellulose@Agarose Composite

Details

Type

Article

Created At

13 Jan 2025