Spray-freeze-drying of whey proteins at sub-atmospheric pressures by C. Anandharamakrishnan, Chris Rielly, Andy Stapley

“…This study demonstrates the fluidized bed spray-freeze-drying technique at sub-atmospheric pressures (0.1 bar) using whey protein isolate solution (20% w/w solids) at gas inlet drying temperatures ranging from -10°C to -30°C. …”
Get full text