METHOD AND APPARATUS FOR RESERVING AND DISTRIBUTING LIQUID CONSISTING OF OXYGEN-CONTAINING MIXTURE

摘要

PROBLEM TO BE SOLVED: To provide a method for reserving and distributing liquid consisting of an oxygen-containing mixture so that distributed liquid may not have oxygen concentration exceeding a predetermined allowable level. SOLUTION: An oxygen-containing mixture is introduced into a container 10 with specific initial concentration. An assumed volume of liquid having the initial concentration in a saturated state is calculated when the liquid expands to a full capacity of the container and the liquid is maximally enriched with oxygen. The liquid is distributed from a bottom region 20 of the container, and distribution stops when residual liquid in the container possibly has the maximum enrichment with oxygen calculated under a specific distribution pressure. Pressure releasing technology is employed to prevent heat space steam from being discharged.