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Reliability in Quality and Supply from the Only Commercial Magnesia Mine in the United States

Magnesium Oxide and Hydroxide From the Source

For over 50 years, the Company and its predecessors have owned and operated a magnesia mine and processing plant located in Gabbs, Nevada that will continue to offer domestically mined source of magnesia ore in the United States well into the future.

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Soil, Plant, and Animal Nutrition

Feeding a Hungry World

Global food production needs will double in the next 50 years as our world population grows by 2.5 billion more people. Magnesium oxide and magnesium sulfate are essential nutrients in soil fertility, plant photosynthesis, and animal physiology.

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Water Treatments

Maximizing Our Precious Resource

From source point, to wastewater collection and treatment, to discharge back into the environment, billions of gallons of water and thousands of miles of water infrastructure systems are treated each day with the neutralizing performance of magnesia.

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Concrete Improvements

Constructed to Last Longer

Research and development has produced environmentally benign applications of magnesium-based cement additives and other unique construction products. Material properties include high early strength, persistent bonding to substrates, and acid resistance. Ideal product candidates for many LEED applications.

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SOx Control for a Better Environment

Power in Performance and Efficiencies

When utilized in coal-fired or oil-fired power plants, magnesium hydroxide can help sequester SOx gas particles as they form and improve SOx gas removal efficiencies. When added to the fuel-source, a higher melting point slag is produced that is more friable and less adhesive inside the boiler or boiler tubes, improving performance and longevity.

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Groundwater and Soil Remediation

Cleaning Up Our Environment

Successfully treating millions of tons of heavy metal contaminated waste at hundreds of environmental remediation project sites across the United States and the globe. Reclaiming brownfield and Superfund sites for redevelopment and economic growth.

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Access The Experts

Supported with the experience, knowledge and service of over 200 employees.

For over 50 years, Premier Magnesia, LLC and its predecessors have been the global market leader in magnesia-based product applications and technical expertise; providing proven solutions for dozens of industries.

OUR PRODUCT BRANDS

Our Story

Premier Magnesia, LLC is a global market leader in magnesia based products and solutions for agricultural, industrial and water treatment markets. We are one of the world’s principal suppliers of high purity calcined magnesium oxide and magnesium hydroxide products.

For over 50 years, the Company and its predecessors has owned and operated a magnesia mine and processing plant located in Gabbs, Nevada that will continue to offer the only domestically mined source of magnesia ore in the United States well into the future.

JOIN PREMIER MAGNESIA