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Groundwater Nitrate Treatment

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Autotrophic Denitrification Catalyst

Autotrophic Denitrification Catalyst

Autotrophic Denitrification Catalyst is a new type of biological catalytic material based on sulfide electron donors. It is specifically designed to solve the problem of deep denitrification of wastewater with a low carbon-to-nitrogen ratio. By promoting the attachment and growth of sulfur-oxidizing bacteria and utilizing elemental sulfur as the electron donor, it efficiently reduces nitrate nitrogen (NO₃⁻-N) in water to nitrogen gas, without the need for the addition of organic carbon sources. The operation is stable and reliable.

Key words:

Biological Denitrification Catalyst

Denitrifying Biofilter Media

Chemical Denitrification Catalyst

Elemental Sulfur Catalyst

Groundwater Nitrate Treatment

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