Utilization of ADDOX System and CFJ Device in Nori Production and Processing

Introducing the application of the concentrated oxygen dissolution system to "nori production processing."

In the current production and processing of seaweed, while processing into sheet nori, fresh seawater is injected and stirred in an active storage tank to maintain freshness. During this time, since nori is a living organism, oxygen is essential for respiration. In this active storage tank, the naturally occurring oxygen in seawater is insufficient, so a highly efficient oxygen supply is necessary, and an improvement in freshness maintenance is desired. [Expected Effects] (1) By improving freshness maintenance, weight loss is reduced. → Resulting in an increase in the number of sheets produced. (2) By improving freshness maintenance, color fading of the nori is reduced. → Maintenance and further enhancement of product value. *In fiscal year 2010, preliminary tests were conducted in the western part of the prefecture, confirming effects such as increased production numbers. *In fiscal year 2011, tests were conducted in the eastern part of the prefecture with the cooperation of the prefecture, resulting in an increase in sales prices due to improved product value. *For more details, please refer to the PDF document or feel free to contact us.

Drainage and ventilation equipmentWater Treatment Plant