of Al-MCM-41 and different polymers and copolymers involving
styrene by means of thermogravimetric data and they concluded
that mesoporous catalysts can be promising for the decomposition
of the HIPS copolymer. The same authors (Marcilla et al., 2006,
2009) have also studied the influence of several acid catalysts,
including Al-MCM-41, on the pyrolysis of different polymers