Xi'an University of Architecture and Technology

Limin Niu

Ben Ma

Haihan Zhang

A method for isolating and selectingwith an aerobic denitrification function and a method for remediating a water body with a low carbon-to-nitrogen ratio using theare provided. Compared with the prior art, the biological treatment adopted by the present disclosure can allow the relatively-complete removal of nitrates without producing a residue, and exhibits advantages such as low cost, efficiency, and eco-friendliness. Further, the biological treatment adopted by the present disclosure can enhance the resistance of the fungus to toxic compounds and harsh environments, significantly promote the removal of nitrogen and organic matters in a water body, improve a decontamination ability of a water body, and increase the diversity of microorganisms in a water body, thereby accelerating the promotion of remediation of a water quality of a water body with a low carbon-to-nitrogen ratio. Therefore, the present disclosure has an extensive application potential.

Method for selecting aerobic denitrifying fungus and method for remediating water body with low carbon-to-nitrogen ratio using aerobic denitrifying fungus

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Xi'an, China

Limin Niu