As a mineral resource, due to its stable physical chemistry properties, quartz has a wide
range of uses, such as silica glass, silica ceramics, silicon metal in the semiconductor field …

Background Engineered nanomaterials (ENM) are used extensively in food products to fulfill
a number of roles, including enhancement of color and texture, for nutritional fortification …

Providing up-to-date information on ultrasound technology and sonochemistry, this volume
focuses on green chemistry principles and methodologies that are being devised with a view …

Froth flotation is a widely used, cost effective particle separation process. However, its high
performance is limited to a narrow particle size range between approximately 50 to 600 μm …

Quartz, the second most abundant mineral in the earth's crust, is a gangue mineral in
practically every flotation process. Coarse quartz flotation has been a long standing problem …

Coal gasification fine slag (CGFS) is a solid waste byproduct generated during the coal
gasification process. However, the high content of residual carbon hinders its potential for …

Herein we investigate the flotation and possible adsorption mechanism on the surface of
ilmenite and the changes in the surface composition of ilmenite before and after ultrasonic …

Acoustic cavitation is extensively used for cleaning purposes. However, little is known about
the fundamental aspects of the cleaning process. Our previous electrochemical data …

Cleaning and disinfection are important operations in food processing because of the
significant contributions to product hygiene and food safety. The transfer of residues from …

To evaluate the feasibility of ultrasonic regeneration of granular activated carbon (GAC),
desorption of trichloroethylene (TCE) from GAC by ultrasound was investigated at 20 kHz …