High adsorption performance for arsenic! Introducing a case that can also respond to flow rate fluctuations.
We would like to introduce a case of arsenic treatment using the water treatment adsorbent "READ-As" at a certain tunnel excavation site. During the tunnel excavation, arsenic-contaminated spring water emerged, necessitating treatment to bring it below environmental standards after the excavation work was completed. After the introduction of the water treatment adsorbent, we were able to respond to fluctuations in flow rate and consistently treated the water to achieve an arsenic concentration of less than 0.01 mg/L through adsorption treatment in automatic operation. [Case Overview] ■Challenges - Treatment was necessary to meet environmental standards. ■Results - We were able to respond to fluctuations in flow rate. - We successfully treated the water to achieve an arsenic concentration of less than 0.01 mg/L. *For more details, please refer to the related links or download the materials for confirmation.
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basic information
【Features of the Introduced Product】 ■ Has high adsorption performance for arsenic ■ Extended regeneration cycle is expected to reduce running costs *For more details, please refer to the related links or feel free to contact us.
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Applications/Examples of results
【Applications】 ■Drainage: Semiconductor factories, hot spring facilities, civil engineering construction sites, etc. ■Beverages: Food manufacturing factories, bottled water manufacturing factories, water purification plants, etc. *For more details, please refer to the related links or feel free to contact us.
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Nihonkai Water Co., Ltd. has been delivering safe and reliable salt to everyone for many years as a leading company in the salt industry. Building on the "technological expertise" and passion for "manufacturing" cultivated through salt production, which is a blessing from the sea, we are expanding our business into various fields such as the environment, food, and agriculture, utilizing the infinite resources of seawater. Please feel free to contact us if you have any inquiries.