Controlled Process of Radiation-Induced Grafting by Chemical Vapour Deposition for the Synthesis of Metal Adsorbent

Nor Azillah Fatimah Othman; Sarala Selambakkannu; Tuan Amran Tuan Abdullah

doi:10.4028/p-6w14rh

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HomeKey Engineering MaterialsKey Engineering Materials Vol. 908Controlled Process of Radiation-Induced Grafting...

Controlled Process of Radiation-Induced Grafting by Chemical Vapour Deposition for the Synthesis of Metal Adsorbent

Abstract:

Combination of high energy radiation and chemical vapour deposition in the grafting process for the synthesis of metal adsorbent was investigated. Radiation-induced grafting of glycidyl methacrylate onto kenaf fiber was performed in vapour phase to develop adsorbent for removal of aluminum from aqueous solution. Morphological changes of cross-section kenaf fiber was observed via scanning electron microscope and the thickness of co-monomer in the final graft co-polymer was determined. The comparison in cross-section morphology between ungrafted kenaf fibers and grafted kenaf fiber shows approximately 3.88 [μm] thick of additional grafted layer. The functionalization of the grafted fiber using imidazole was calculated grametrically and verified by elemental analysis. Imidazole has proven to be effective on the adsorption of aluminum ion. It was found that the adsorbent could remove more than 99% aluminum with the highest adsorption capacity of 4.93 [mg/g] at pH 4 and 60 minutes reaction time.

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Periodical:

Key Engineering Materials (Volume 908)

Pages:

392-399

DOI:

https://doi.org/10.4028/p-6w14rh

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Online since:

January 2022

Authors:

Nor Azillah Fatimah Othman*, Sarala Selambakkannu, Tuan Amran Tuan Abdullah

Keywords:

Copolymerization, CVD, Electron Beam, Radiation, Vapour Grafting

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* - Corresponding Author

References

[1] John, M.J. and S. Thomas, Biofibres and biocomposites. Carbohydrate polymers, 71 (2008) 343-364.

DOI: 10.1016/j.carbpol.2007.05.040

Google Scholar

[2] Scott, E.M., I. Gaywood, and B.B. Scott, Guidelines for osteoporosis in coeliac disease and inflammatory bowel disease. Gut, 46 (2000) I1-I8.

DOI: 10.1136/gut.46.suppl_1.i1

Google Scholar

[3] Khalil, H.A., et al., Cell wall ultrastructure, anatomy, lignin distribution, and chemical composition of Malaysian cultivated kenaf fiber. Industrial Crops and Products, 31 (2010) 113-121.

DOI: 10.1016/j.indcrop.2009.09.008

Google Scholar

[4] Sharif, J., et al., Graft copolymerization of glycidyl methacrylate onto delignified kenaf fibers through pre-irradiation technique. Radiation Physics and Chemistry, 91 (2013) 125-131.

DOI: 10.1016/j.radphyschem.2013.05.035

Google Scholar

[5] Othman, N.A.F., S. Selambakkannu, and T.A.T. Abdullah, Grafting yield determination of glycidyl methacrylate vapor on radiated kenaf fiber via FTIR spectroscopy. Materials Today: Proceedings, 29 (2020) 207-211.

DOI: 10.1016/j.matpr.2020.05.532

Google Scholar

[6] Al-Muhtaseb, S.A., M.H. El-Naas, and S. Abdallah, Removal of aluminum from aqueous solutions by adsorption on date-pit and BDH activated carbons. Journal of Hazardous Materials, 158 (2008) 300-307.

DOI: 10.1016/j.jhazmat.2008.01.080

Google Scholar

[7] O'Connell, D.W., C. Birkinshaw, and T.F. O'Dwyer, A modified cellulose adsorbent for the removal of nickel (II) from aqueous solutions. Journal of Chemical Technology & Biotechnology: International Research in Process, Environmental & Clean Technology, 81 (2006) 1820-1828.

DOI: 10.1002/jctb.1609

Google Scholar

[8] Othman, N., et al., Modification of kenaf fibers by single step radiation functionalization of 2-hydroxyl methacrylate phosphoric acid (2-HMPA). SN Applied Sciences, 1 (2019) 1-9.

DOI: 10.1007/s42452-019-0231-z

Google Scholar

[9] O'Connell, D., C. Birkinshaw, and T. O'Dwyer, A chelating cellulose adsorbent for the removal of Cu (II) from aqueous solutions. Journal of applied polymer science, 99 (2006) 2888-2897.

DOI: 10.1002/app.22568

Google Scholar

[10] Sun, W., et al., The Impacts Analysis of Moisture Content on Mechanical Properties of Wormwood Stem. Wood Research, 62 (2017) 223-234.

Google Scholar