Introducing the STA-M, MSI-S, and STA-SP! You can choose according to your needs.
We would like to introduce our unique lineup of immobilization materials. "STA-M" not only provides immobilization but also has solidification effects, while "MSI-S" becomes a poorly soluble compound over time, achieving strong immobilization. "STA-SP" offers not only immobilization but also the ability to modify high moisture soils, and due to its neutral material properties, it prevents fluctuations in soil pH. You can choose according to your application. 【Lineup】 ■STA-M ・Main component: Magnesium oxide ■MSI-S ・Main component: Iron oxide ■STA-SP ・Main component: Calcium sulfate *For more details, please refer to the PDF document or feel free to contact us.
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**Features** ■STA-M - Has solidification effects in addition to insolubilization - The pH after treatment is around 10.5, which does not cause high alkalinity issues - Target substances: Arsenic, hexavalent chromium, lead, mercury, fluoride, cadmium ■MSI-S - High reactivity due to high specific surface area and low crystallinity - Becomes insoluble compounds over time, achieving strong insolubilization - Target substances: Arsenic, hexavalent chromium, lead, fluoride, cadmium, selenium, mercury ■STA-SP - Has modification effects on high moisture content soil in addition to insolubilization - Prevents fluctuations in soil pH due to being a neutral material - Target substances: Arsenic, fluoride *For more details, please refer to the PDF document or feel free to contact us.*
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For more details, please refer to the PDF document or feel free to contact us.
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Our company engages in a diverse range of businesses that create and protect society, including mineral products, steel-related businesses, functional materials, and environmental conservation. We are also advancing the development of functional material technologies, environmental conservation technologies, advanced utilization technologies for by-products generated from resource and steel processes, and equipment and chemical analysis technologies using advanced facilities. Our Environmental Project Department provides a one-stop solution from soil contamination surveys to evaluation, purification work, purification materials, and monitoring. Please feel free to contact us if you have any inquiries.