Stan Caza is the founder and managing director of Hilsonic Process Systems Ltd., a company which has been set up to exploit new technologies in the industrial market. He is the patent holder for the company's ultrasonic tubular processor; a device that has ten different industrial applications.The device is built using the principles of Sonochemistry, where sound waves travelling at 500 miles per hour create cavitation—with an implosion of micro-bubbles—which breaks down particles into much smaller micron sizes and creates changes in viscosity without heat i.e. cold boiling. So far, this device has been used successfully in lube oil and paint manufacture. It has also been used for the removal of calcium carbonate from steel slag, recycling of cutting fluids, changing viscosity of heavy fuel oil to improve separation and processing of drilling waste, onshore and off shore.Hilsonic Process Systems' ultrasonic processor has significant environmental and financial benefits and cuts down production time significantly without compromising product quality.