Artículos de revistas
Effect Of Operating Conditions On Scrap Tire Pyrolysis
Registro en:
Materials Research. , v. 11, n. 3, p. 359 - 363, 2008.
15161439
2-s2.0-57249105376
Autor
Rombaldo C.F.S.
Lisboa A.C.L.
Mendez M.O.A.
dos Reis Coutinho A.
Institución
Resumen
The ever growing focus on environmental issues has raised concerns about scrap tires, whose major component - vulcanized rubber - does not degrade easily. When burned, tires release toxic gases containing substantial amounts of sulfur and ammonia in addition to other pollutants. Dumped on empty city lots, tires are also a breeding ground for mosquitoes. Many proposals have been put forward to handle the disposal of scrap tires, but none of them have proved to offer a definitive solution. The study reported here investigated the production of fuel oil and activated carbon from the pyrolysis of scrap tires. The initial mass of rubber yielded approximately 46% of oil, 40% of activated carbon and 14% of gases. The resulting activated carbon displayed a specific surface area of 200 m2.g-1. 11 3 359 363 Díez, C., Sánchez, M.E., Haxaire, P., Martínez, O., Morán, A., Pyrolysis of tires: Acomparison of the results from a fixed-bed laboratory reactor and a pilot plant (rotary reactor) (2005) Journal of Analytical and Applied Pyrolysis, 74 (1-2), pp. 254-258 Cunliffe, A.M., Williams, P.T., Composition of oils derived from the batch pyrolysis of tyres (1998) Journal of Analytical and Applied Pyrolysis, 44 (2), pp. 131-152 Zabaniotou, A.A., Stavropoulos, G., Pyrolysis of used tires and residual char utilization (2003) Journal of Analytical and Applied Pyrolysis, 70 (2), pp. 711-722 Díez, C., Martinez, O., Calvi, L.F., Cara, J., Morán, A., Pyrolysis of tyres. Influence of the final temperature of the process on emissions and the calorific value of the products recovered (2004) Waste Management, 24 (5), pp. 463-469 Mui, E.L.K., Ko, D.C.K., McKay, G., Production of active carbons from waste tyres - a review (2004) Carbon, 42 (14), pp. 2789-2805 Rodriguez, I.M., Laresgoiti, M.F., Cabrero, M.A., Torres, A., Chomón, M.J., Caballero, B., Pyrolysis of scrap tyres (2001) Fuel Processing Technology, 72, pp. 9-22 Laresgoiti, M.F., Caballero, B.M., Marco, I., Torres, A., Cabrero, M.A., Chomón, M.J., Characterization of the Liquid Products Obtained on Tyre Pyrolysis (2001) Journal of Analytical and Applied Pyrolysis, 71 (2), pp. 917-934 Miguel, G.S., Fowler, G.D., Sollars, C.J., A study of the characteristics of activated carbons produced by steam and dioxide activation of waste tyre rubber (2003) Carbon, 41 (5), pp. 1009-10016 Cui, H., Yang, J., Liu, Z., Thermogravimetric analysis of two Chinese used tires (1999) Termochimica Acta, 333 (2), pp. 173-175 Roy, C., Chaala, A., Darmstadt, H., The Vacuum pyrolysis of used tires end used for oil and carbon black products (1999) Journal of Analytical and Applied Pyrolysis, 51 (1-2), pp. 201-221 Roy, C., Darmstadt, H., Benallal, B., Amen-Chen, C., Characterization of naphtha and carbon black obtained by vacuum pyrolysis of polyisoprene rubber (1997) Fuel processing Technology, 50 (1), pp. 87-103 Dubinin, M.M., Porous Structure and Adsorption Properties of Activated Carbons (1965) Chemistry and Physics of Carbon/A Series of Advances, pp. 51-120. , Marcel Dekker Inc Everett, D.H., Manual of Symbols and Terminology for Physicochemical Quantities and Units, Appendix II: Definitions, Terminology and Symbols in Colloid and Surface Chemistry (1972) Pure and Applied Chemistry, 31 (4), pp. 577-638