Browsing by Subject Ultrasonic

Showing results 1 to 6 of 6
Issue DateTitleAuthor(s)
Sep-2019Ammonia removal from aqueous systems by direct sonolysis and chlorinationStefanescu, Mihai; Badescu, Valeriu; Cristea, Ionut
2018Improvement of active biological sludge quality for anaerobic digestion phase in the wastewater treatment plant by ultrasonic pretreatmentStefanescu, Mihai; Nechifor, Gheorghe; Bumbac, Costel; Ionescu, Ioana; Tiron, Olga
Dec-2019Modern biogas generation method based on ultrasonic and anaerobic fermentation of municipal wastewater biological sludgeStefanescu, Mihai ; Nechifor, Gheorghe ; Patroescu, Viorel Ion ; Dinu, Laurentiu Razvan ; Ionescu, Ioana ; Damian, Constantin 
2016Removal of Manganese content from synthetic aqueous solution and groundwater using direct Sonolysis/Hybrid SonolysisStefanescu, Mihai; Badescu, Valeriu; Cosma, Cristiana
2019Ultrasonic alkaline pretreatment of biological activated sludge from wastewater treatment plantsStefanescu, Mihai ; Dinu, Laurentiu Razvan ; Bumbac, Costel 
2018Ultrasonic application for biological activated sludge treatmentStefanescu, Mihai; Dinu, Laurentiu Razvan; Bumbac, Costel