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74227

Unmodified Rice Straw for The Lead Removal Approach from Synthetic Lead Solution

Article

Last updated: 01 Jan 2025

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Subjects

-

Tags

Environmental remediation and management

Abstract

Lead, is the most common toxic metal that causing damage to the environment and human health due to its accumulation and persistence in the environment. The possibility of using biosorption unmodified rice straw (RS) was studied to eliminate lead ions from synthetic industrial wastewater.  The impact of the initial concentration for lead (5–200 mg/l) and the contact time (10–120 min) were studied at 25°C and pH 5 of stirring solutions. Different analytical techniques such as Scanning Electron Microscope (SEM), Energy dispersive X-ray (EDX), and Fourier-transform infrared spectroscopy (FTIR) were used to figure out the change of rice straw adsorption capacity Moreover, The kinetic models pseudo-first and second- order and both of Freundlich and Langmuir isotherm models have been tested. The results obtained show a significant removal of the lead content by approximately 94 % using unmodified rice straw (RS). Adsorption data was fitted with Freundlich isotherm model and pseudo - second order kinetics for unmodified rice straw
 

DOI

10.21608/asejaiqjsae.2020.74227

Keywords

Lead removal, Biosorption, Industrial Wastewater, rice straw

Authors

First Name

Abdelfattah A.

Last Name

Saad

MiddleName

-

Affiliation

Plant Protection Dept., Faculty of Agric. (Saba Basha), Alex. Univ., Egypt.

Email

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City

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Orcid

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First Name

Ranya A.

Last Name

Amer

MiddleName

-

Affiliation

Environment and Natural Material Research Institute (ENMRI), City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab, Alexandria, Egypt.

Email

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City

-

Orcid

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First Name

Elsayed H.

Last Name

Tayeb

MiddleName

-

Affiliation

Plant Protection Dept., Faculty of Agric. (Saba Basha), Alex. Univ., Egypt.

Email

-

City

-

Orcid

-

First Name

Norhan

Last Name

Nady

MiddleName

-

Affiliation

Polymeric Materials Research Department, New Materials and Advanced Technology Institute, City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab, Alexandria, Egypt.

Email

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City

-

Orcid

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First Name

Rehab G.

Last Name

Mohamed

MiddleName

-

Affiliation

Central Lab. for scientific services and environmental assessment, City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab, Alexandria, Egypt.

Email

-

City

-

Orcid

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Volume

41

Article Issue

JANUARY- MARCH

Related Issue

10673

Issue Date

2020-03-01

Receive Date

2019-11-13

Publish Date

2020-03-31

Page Start

43

Page End

52

Print ISSN

1110-0176

Online ISSN

2536-9784

Article File

ASEJAIQJSAE_Volume 41_Issue JANUARY- MARCH_Pages 43-52.pdf

PDF . 508.6kB

Link

https://asejaiqjsae.journals.ekb.eg/article_74227.html

Detail API

https://asejaiqjsae.journals.ekb.eg/service?article_code=74227

Order

4

Type

Original Article

Type Code

53

Publication Type

Journal

Publication Title

Alexandria Science Exchange Journal

Publication Link

https://asejaiqjsae.journals.ekb.eg/

MainTitle

Unmodified Rice Straw for The Lead Removal Approach from Synthetic Lead Solution

Details

Type

Article

Created At

22 Jan 2023