Calculate the volume needed for a plug flow reactor (PFR) operating at 10 m3 /d with first order decay constant, k = 0.10/d, inlet concentration = 100 mg/L and outlet concentration = 28.5 mg/L

Describe one experiment in which the glass transition temperature and melting temperature of a totally amorphous thermoplastic material can be determined. show the relevant experimental results in a diagram which should be properly annotated with the two temperatures clearly marked. what is likely to happen to the curve in the diagram if the amorphous polymer is replaced by a thermosetting type?