METHOD OF OPERATING HIGH TEMPERATURE FILTRATION APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a method of operating a high temperature filtration apparatus capable of carrying out prescribed filtration treatment for high temperature water as it is without converting it to steam and properly recovering water after the filtration treatment. SOLUTION: In the method of operating a high temperature filtration apparatus for filtration treatment of high temperature water, the flow rate of water to be passed through the high temperature filtration apparatus is so controlled as to keep the pressure in the secondary side of a filter installed in the high temperature filtration apparatus at a saturated steam pressure or higher.