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138903

Formulation and Controlled Release behavior of Urea Fertilizer from biodegradable superabsorbent composite

Article

Last updated: 23 Jan 2023

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Abstract

Controlled release technology is one of the most efficient techniques to reduce environmental hazards accompanied with fertilizers and herbicides. In the present work, new formulations for controlled release of urea fertilizers were prepared based on biodegradable polymers and agricultural waste. The release behavior of urea fertilizer from the superabsorbent composite was estimated using UV/Vis spectrophotometer. The effect of the pH of the soil on the release rate was also investigated.

DOI

10.21608/djs.2018.138903

Keywords

urea, fertilizers, controlled release, Biodegradable, superabsorbent composite

Authors

First Name

El-Refaie S.

Last Name

Kenawy

MiddleName

-

Affiliation

Polymer Research Group, Department of Chemistry, Faculty of Science, Tanta University, Tanta, 31527 Egypt

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Orcid

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First Name

Mohamed

Last Name

Rashad

MiddleName

-

Affiliation

Land and Water Technologies Department, Arid Lands Cultivation Research Institute, City of Scientific Research and Technological Applications (SRTA-City), New Borg Elarab, Alexandria, Egypt

Email

-

City

-

Orcid

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First Name

Ali

Last Name

Hosny

MiddleName

-

Affiliation

Polymer Research Group, Department of Chemistry, Faculty of Science, Tanta University, Tanta, 31527 Egypt

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-

City

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Orcid

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Volume

39

Article Issue

1

Related Issue

20592

Issue Date

2018-06-01

Receive Date

2018-01-05

Publish Date

2018-06-01

Page Start

23

Page End

27

Print ISSN

1012-5965

Online ISSN

2735-5306

Article File

DJS_Volume 39_Issue 1_Pages 23-27.pdf

PDF . 615.9kB

Link

https://djs.journals.ekb.eg/article_138903.html

Detail API

https://djs.journals.ekb.eg/service?article_code=138903

Order

4

Type

Research and Reference

Type Code

1,686

Publication Type

Journal

Publication Title

Delta Journal of Science

Publication Link

https://djs.journals.ekb.eg/

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Article

Created At

23 Jan 2023