Kurita Water Industries Ltd.

Keisuke Karaki

Hiroaki Minami

Masakazu Koizumi

Kenta Emori

Provide is a distillation tower management system, a distillation tower state analysis method, and a distillation tower management method that are capable of predicting abnormality in distillation towers before the abnormality becomes apparent and capable of taking preventive actions. The distillation tower management system includes a measurement unitthat is at least one selected from the group consisting of a pressure measurement unit, a temperature measurement unitand a chlorine measurement unit, an operation data unitfor producing operation data containing measurement data measured with the measurement unit, an analysis unitfor analyzing the state of a distillation towerfrom the operation data and producing analysis data regarding the state of the distillation tower, and a control unitfor producing, based on the analysis data, control data regarding a differential pressure-eliminating agent that is added to the distillation tower

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Saitama, Japan

Keisuke Karaki