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140684

Control and Recovery of Phosphorous Pentoxide Emission in Zinc Phosphide Production Plant.

Article

Last updated: 04 Jan 2025

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Subjects

-

Tags

Mathematics and Engineering Physics

Abstract

Control and recovery of phosphorous pentoxide emission as phosphoric acid in a zinc phosphide production plant was carried out. The control unit has been designed and fabricated on a semi-pilot scale The results obtained showed that the water and air flow rates are important factors which affect the percentage recovery of P2O5 from the flue gases. Also, mist elimination is an important step in the pollution control efficiency. The obtained results revealed that recirculation of phosphoric acid are very efficient in the absorption of P2O5. Detailed engineering design and cost estimation for a full scale system were carried out. The project was successfully implemented in Nasr Company for Intermediate Chemicals at Giza Governorate, Egypt. 
 

DOI

10.21608/bfemu.2021.140684

Keywords

Zinc Phosphide, rodenticide, P2O5 recovery

Authors

First Name

M.

Last Name

Hanafy

MiddleName

-

Affiliation

Chemical Engineering Dept., Faculty of Engineering. Cairo University, Giza, Egypt.

Email

-

City

Giza

Orcid

-

Volume

29

Article Issue

4

Related Issue

19658

Issue Date

2005-12-01

Receive Date

2004-10-18

Publish Date

2021-01-18

Page Start

1

Page End

9

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 29_Issue 4_Pages 1-9.pdf

PDF . 238.7kB

Link

https://bfemu.journals.ekb.eg/article_140684.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=140684

Order

10

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

Control and Recovery of Phosphorous Pentoxide Emission in Zinc Phosphide Production Plant.

Details

Type

Article

Created At

22 Jan 2023