ULTRASONIC TREATMENT OF SUSPENSIONS TO OBTAIN STABLE THREE-PHASE FOAMS AND MATERIALS
Natalya Georgievna Vilkova, Georgy Aleksandrovich Fokin, Svetlana Ivanovna Mishina, Nikolai Nikolaevich Mazurin
Penza State University of Architecture and Construction
Abstract. In this work, the ultrasonic effect on silica and cement suspensions was studied. It was found that the ultrasonic treatment of the initial suspensions led to the dispersion of the particles under study, and as a result, to an increase in the stability of silica-stabilized foams and an increase in the strength of the cement stone.
Keywords: foam, contact angle, ultrasonic treatment, silica, cement
Volume 7, Issue 8(70) p. 55-58 PDF