01691nab a2200205 4500 20260520000835.0 260224s2009 xxu Influence of tire formulation on the products of continuous pyrolysis in a conical spouted bed reactor nov./dic. 2009 08/06/2010 ; 08/06/2010 9 p. ; 5423-5432 Transcripción del resumen del autor. The pyrolysis of waste tires in continuous mode has been studied in a pilot plant provided with a conical spouted bed reactor, in the 425-600 °C range, by feeding two types of tire materials with different contents of natural and synthetic rubber. The properties of the pyrolysis products have been characterized using different techniques for both the volatile and solid fraction. The liquid has been analyzed by means of GC/MS, GC×GC and simulated distillation, and the residual carbon black by elemental analysis and surface characterization. Neither temperature nor tire composition has a significant effect on the yields of gas, liquid and residual carbon black fractions, but they considerably affect product properties. The contents of natural rubber and styrene-butadiene rubber in the tire have a significant effect on the liquid composition (contents of aromatics and interesting raw materials, such as styrene and limonene). The carbon black obtained at 600 °C has a high surface area and is suitable for active carbon production. 6 Energy & fuels 23 ARTICULO Lopez, Gartzen 42242 Olazar, Martín 42243 Amutio, Maider 42244 170772 170772 0 0 0 0 238591 BAAB BAAB 2026-03-05 200045626 0 200045626 2026-03-05 15:12:56 2026-03-05 ARTICULO