Pelletizing apparatus

Pelletizing ash

Pelletizing method and apparatus

Pellets

Pellets of clay and superabsorbent polymer

Penetrable cap

Penetrable cap and fluid transfer device for use therewith

Pentasil catalyst for light olefins in fluidized catalytic...

Peptide mediated synthesis of metallic and magnetic materials

Perchlorate removal from concentrated salt solutions using...

Percolation columns

Percussion tool fluid filter apparatus

Perfluoralkylphosphorus compounds as foam-dampening agents

Perfluorinated ion-exchange microcomposite catalysts...

Perfluorodioxole membranes

Perforate tube separator with depending lamellar thickener

Perforated bubble caps for enhanced vapor/liquid contact on...

Perforated bubble tray

Perforated lid mounted helically ribboned conduit mixer

Perforated metal disc filter cell