Mitigation of biofouling using electromagnetic fields in tubular heat exchangers-condensers cooled by seawater.
Research
RF Safe Research Library
Jan 1, 2014
This paper describes an engineering application of electromagnetic field (EMF) treatment to mitigate biofouling in seawater-cooled tubular heat exchanger-condensers. After allowing a biofilm to stabilize, EMF treatment was applied and was reported to precipitate dissolved ions and contribute to partial…
Alkali (NaOH) pretreatment of switchgrass by radio frequency-based dielectric heating.
Research
RF Safe Research Library
Jan 1, 2008
This engineering study reports using radio-frequency (RF)-based dielectric heating to assist NaOH pretreatment of switchgrass to improve enzymatic digestibility. Under the stated conditions, RF-assisted pretreatment produced higher xylose and glucose yields than conventional heating and maintained higher yields at…