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The Use of Ionizing Radiation to Prepare Polymeric Agro-waste Composite for Sandy Soil Application

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Last updated: 01 Jan 2025

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Abstract

 SUPERABSORBENT hydrogel composite (SHC) by radiation induced crosslinking of polyacrylamide (PAAM)/ rice straw (RS) composite and hydrophilic membrane system based on polyvinyl alcohol (PVA) for possible applications in agricultural field of sandy soil was studied. The factors affecting the quick and capacity for retaining irrigated water of swelling behaviour of prepared hydrogel composite through hydrophilic membrane system and increasing foaming/ porosity of the SHC were studied. The mechanism for this is most likely a prevention of irrigated water to pass through sandy particles for a time ranged from 20 to 40 min for the fluid uptake capacity and swelling of the SHC to take and swelling place without almost any loss of irrigated water. Effect of acid/ alkalinity (PH) and salt concentration were investigation.

DOI

10.21608/ejrsa.2015.1539

Keywords

Ionizing radiation, agro-waste, Hydrogel, sandy soil

Volume

28

Article Issue

1

Related Issue

325

Issue Date

2015-12-01

Receive Date

2015-07-12

Publish Date

2015-12-31

Page Start

135

Page End

149

Print ISSN

1110-0303

Online ISSN

2314-8527

Article File

EJRSA_Volume 28_Issue 1_Pages 135-149.pdf

PDF . 486.0kB

Link

https://ejrsa.journals.ekb.eg/article_1539.html

Detail API

https://ejrsa.journals.ekb.eg/service?article_code=1539

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Original Article

Type Code

136

Publication Type

Journal

Publication Title

Egyptian Journal of Radiation Sciences and Applications

Publication Link

https://ejrsa.journals.ekb.eg/

MainTitle

The Use of Ionizing Radiation to Prepare Polymeric Agro-waste Composite for Sandy Soil Application

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Article

Created At

22 Jan 2023