METHOD FOR PRODUCING GAS-LIQUID MIXTURE, AND THE GAS-LIQUID MIXTURE

摘要

PROBLEM TO BE SOLVED: To provide a method for efficiently and easily producing a gas-liquid mixture with high solubility/concentration. SOLUTION: In a method for producing a gas-liquid mixture comprising steps of: passing a workpiece liquid through a Venturi tube (231) provided with a small-diameter passage (234); and, supplying a gas through a gas supply pipe (239) which has its opening end disposed adjacent to the small-diameter passage (234), magnetism is applied at least in the small-diameter passage and/or in the vicinity of the small-diameter passage of the Venturi tube (231). COPYRIGHT: (C)2008,JPO&INPIT