Effect of tire pyrolysis oil co-feeding on the product distribution of vacuum gasoil catalytic cracking

摘要

Currently the total annual production of tires in the worldwide is around 1.5 billion units and approximately a quarter of that manufacture (355 million per year) corresponds to the EU [1]. Recycling cannot mitigate completely the disposal problems and direct use as fuel also involves some drawbacks related to air pollution [2]. Recently, tires fast pyrolysis is becoming importance as a result of its energetic, environmental and economical benefits [3].