Microwave-assisted Degradation of Polystyrene Induced by 8-hydroxy quinoline Nickel (II) complex. | ||
| Journal of University of Anbar for Pure Science | ||
| Article 24, Volume 7, Issue 1, April 2013, Pages 95-106 PDF (666.3 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.37652/juaps.2013.83190 | ||
| Authors | ||
| Tariq A. Mendeel* 1; Hameed Kh. Ali2; Ahmad O. Farhan3 | ||
| 1University of Anbar- College Of Science | ||
| 2University of Anbar- College Of Education For Pure Science | ||
| 3University of Anbar- Desert Research Center | ||
| Abstract | ||
| The most serious problems encountered in polystyrene (PS) processing is due to a poisoning and pollution of environment because of the PS structure containing aromatic ring. This study suggests a clean and ecofriendly of (PS) degradation. To the PS film prepared [8-hydroxyquinoline nickel(II) complex added as inducing agent for degradation (PS) film exposed to the microwave radiation . A hand molding casting has been used for preparing specimens of the (PS) in percentages ( 0.0, 0.025, 0.05, 0.1, 0.2, 0.4 % ) of the complex. The Degradation were carried out using commercial microwave oven at constant power of 400 W for all experiments. Specimens were exposed to microwave radiation with multiple time ( 0.0, 15, 30, 60 minute), A degradation were followed via of the decrease in molecular weights averages ( Mw-, Mn-) and the increase of absorbancy of the carbonyl index ICO and hydroxyl index IOH at the total time of 60 minutes with microwave radiation . | ||
| Keywords | ||
| Microwave; Degradation; Stabilization; polystyrene | ||
| References | ||
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