OZONE WATER FORMING APPARATUS, OZONE WATER FORMING METHOD, OZONE WATER, OZONE AQUEOUS SOLUTION, AND OZONE WATER OR OZONE AQUEOUS SOLUTION

摘要

PROBLEM TO BE SOLVED: To increase dissolved efficiency and reaching concentration by dissolving ozone gas into water or an aqueous solution, and suppressing self-decomposition of ozone molecules in bubbles by thermal energy caused by sonoluminescence action generated at mixing, and to miniaturize an ozone water forming apparatus and to form highly concentrated ozone water with high effect by providing a gas cooling device cooling sucked and introduced ozone-containing gas by an ejector and keeping the gas at low temperature. SOLUTION: In the ozone water forming apparatus and ozone water forming method, ozone gas is injected to water or raw water of liquid passing from a water flow-in channel upstream of the ejector through an orifice part or a gas sucking and introducing pipe connection part, and gas is mixed with liquid to form ozone water or ozone aqueous water. The gas cooling device is provided, and ozone gas is cooled to 0°C or lower in the gas sucking and introducing pipe from an ozonizer to the ejector, and introduced into the ejector. COPYRIGHT: (C)2009,JPO&INPIT