Development of Pilot Scale System for Production of Nylon-6 Fibers Grafted with Polydimethylaminoethylmathacrylate (PDMAEMA) for the Application as Ion Exchange
Shalaby, S., Al-Balakocy, N., Abo El-Ola, S., bilyakova, M. (2019). Development of Pilot Scale System for Production of Nylon-6 Fibers Grafted with Polydimethylaminoethylmathacrylate (PDMAEMA) for the Application as Ion Exchange. EKB Journal Management System, 62(9), 1713-1723. doi: 10.21608/ejchem.2019.6778.1566
Samy Elsebaie Shalaby; Naser Gad Al-Balakocy; Samiha Abo El-Ola; margrita bilyakova. "Development of Pilot Scale System for Production of Nylon-6 Fibers Grafted with Polydimethylaminoethylmathacrylate (PDMAEMA) for the Application as Ion Exchange". EKB Journal Management System, 62, 9, 2019, 1713-1723. doi: 10.21608/ejchem.2019.6778.1566
Shalaby, S., Al-Balakocy, N., Abo El-Ola, S., bilyakova, M. (2019). 'Development of Pilot Scale System for Production of Nylon-6 Fibers Grafted with Polydimethylaminoethylmathacrylate (PDMAEMA) for the Application as Ion Exchange', EKB Journal Management System, 62(9), pp. 1713-1723. doi: 10.21608/ejchem.2019.6778.1566
Shalaby, S., Al-Balakocy, N., Abo El-Ola, S., bilyakova, M. Development of Pilot Scale System for Production of Nylon-6 Fibers Grafted with Polydimethylaminoethylmathacrylate (PDMAEMA) for the Application as Ion Exchange. EKB Journal Management System, 2019; 62(9): 1713-1723. doi: 10.21608/ejchem.2019.6778.1566

Development of Pilot Scale System for Production of Nylon-6 Fibers Grafted with Polydimethylaminoethylmathacrylate (PDMAEMA) for the Application as Ion Exchange

Egyptian Journal of Chemistry
Article 12, Volume 62, Issue 9, September 2019, Page 1713-1723  XML PDF (1.35 MB)
Document Type: Original Article
DOI: 10.21608/ejchem.2019.6778.1566
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Authors
Samy Elsebaie Shalaby email orcid 1; Naser Gad Al-Balakocyorcid 2; Samiha Abo El-Olaorcid 3; margrita bilyakova4
1Proteninic & Manmade Fibers Department, Textile Research Division, National Research Centre, Dokki, Cairo, Egypt
2Proteinic & Man made fibers
3Proteinic and Man Made Fibres, Textile Research Division, National Research Centre
4Preparation and finishing of cellulose fibers department
Abstract
In this work an affective and simple technology for pilot scale production of grafted Nylon-6 fibers with Polydimethylaminoethylmathacrylate (PDMAEMA) for ion exchange application is suggested. This technology consists of the creation of antimicrobial substance (AS) in Nylon-6 fibers followed by grafting with dimethylaminoethylmathacrylate (DMAEMA) using Cu2+-K2S2O8 redox system. Factors affecting the yield of grafted PDMAEMA were investigated and the optimal conditions for grafting process were evaluated. The availability of modified Nylon-6 fibers grafted with PDMAEMA as polymer sorbent for removal of cations as Cu+2, Pb+2 and anions Cr2O7-2, SO4-2 was investigated. The influence of various adsorption parameters on the degree of extraction (R %) and adsorption capacity (SC mg/g) was calculated.
Keywords
Nylon-6; Grafting, Fibers, PDMAEMA, Ion-exchanger
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