SPHINGOBACTERIUM HAVING BOTH HETEROTROPHIC NITRIFICATION AND AEROBIC DENITRIFICATION FUNCTIONS AND APPLICATION THEREOF

摘要

The invention provides a Sphingobacterium having both heterotrophic nitrification and aerobic denitrification functions and application thereof, in the technical field of biological engineering and environmental engineering. The sphingomyelin was deposited at the General Microbiology Center of the China General Microbiological Culture Collection Center on October 17, 2018, with a accession number of CGMCC No.16596. The strain has both heterotrophic nitrification and aerobic denitrification functions, and can be applied in the fields of nitrogen-containing wastewater treatment and river management. The removal rate for ammonia and nitrogen is greater than 90% and is pollution-free.