Development of Pilot Scale System for Production of Polyamide-6 Fibers Grafted with Polymethacrylic Acid for Ion Exchange Applications
Shalaby, S., Abo El -Ola, S., Al-Balakocy, N., Bilyakova, M., Abas, R. (2018). Development of Pilot Scale System for Production of Polyamide-6 Fibers Grafted with Polymethacrylic Acid for Ion Exchange Applications. EKB Journal Management System, 61(6), 1097-1109. doi: 10.21608/ejchem.2018.3631.1301
Samy Elsebaie Shalaby; Samiha Mohamed Abo El -Ola; Naser Gad Al-Balakocy; Margrita Bilyakova; Rafaat Abas. "Development of Pilot Scale System for Production of Polyamide-6 Fibers Grafted with Polymethacrylic Acid for Ion Exchange Applications". EKB Journal Management System, 61, 6, 2018, 1097-1109. doi: 10.21608/ejchem.2018.3631.1301
Shalaby, S., Abo El -Ola, S., Al-Balakocy, N., Bilyakova, M., Abas, R. (2018). 'Development of Pilot Scale System for Production of Polyamide-6 Fibers Grafted with Polymethacrylic Acid for Ion Exchange Applications', EKB Journal Management System, 61(6), pp. 1097-1109. doi: 10.21608/ejchem.2018.3631.1301
Shalaby, S., Abo El -Ola, S., Al-Balakocy, N., Bilyakova, M., Abas, R. Development of Pilot Scale System for Production of Polyamide-6 Fibers Grafted with Polymethacrylic Acid for Ion Exchange Applications. EKB Journal Management System, 2018; 61(6): 1097-1109. doi: 10.21608/ejchem.2018.3631.1301

Development of Pilot Scale System for Production of Polyamide-6 Fibers Grafted with Polymethacrylic Acid for Ion Exchange Applications

Egyptian Journal of Chemistry
Article 42, Volume 61, Issue 6, November and December 2018, Page 1097-1109  XML PDF (682.04 K)
Document Type: Original Article
DOI: 10.21608/ejchem.2018.3631.1301
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Authors
Samy Elsebaie Shalaby email orcid 1; Samiha Mohamed Abo El -Olaorcid 2; Naser Gad Al-Balakocyorcid 3; Margrita Bilyakova4; Rafaat Abas5
1Proteninic & Manmade Fibers Department, Textile Research Division, National Research Centre, Dokki, Cairo, Egypt
2Proteinic and Man Made Fibres ,Textile Research Division ,National Research Centre
3Proteinic & Man made fibers
4Preparation and finishing of cellulose fibers department
5Proteninic and manmade fibers department, textile research division, dokki, Cairo, Egypt
Abstract
Removing the hazardous metals from wastewater especially industrial drainage is very important for preventing health problems in human beings, plants and animals. The ion exchanger has constructed as primary line of safeguards for that goal. In this study grafted polyamide-6 (PA-6) fibers with polymethacrylic acid (PMAA) was used as materials for the ion exchangers. Grafting was achieved under required time and temperature and the factors affecting the graft process were studied. The efficiency of the grafted fibers for adsorption of Cu2+, Pb2+ and Cr6+ was evaluated. The effect of adsorption parameters such as pH, duration of adsorption, initial ion concentration and the adsorption temperature on the degree of extraction (R %) and adsorption capacity (SC, mg/g) was studied. Optimization the conditions for the preparation on laboratory scale, adjustment and adaptation of these conditions to suit the production of these grafted fibers on pilot scale was accomplished.
Keywords
polyamide-6; grafting; fibers; ion exchange
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