Tag: Carbon source

“A preparation method of composite solid carbon source filler for deep denitrification of aquaculture wastewater” by Nanhai Institute of Chinese Academy of Fishery Sciences was authorized by the national invention patent
By: Date: 2020-11-10 Categories: foodtechnology Tags: ,

A few days ago,”a preparation method of composite solid carbon source filler for deep denitrification of aquaculture wastewater” invented by Li Hua, Zhou Ziming, Zhang Jiasong and others of South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, was authorized by the national invention patent. The patent number is ZL201510859730.1. The preparation method of the invention is simple, the reaction conditions are mild, and the obtained filler can be used as a carbon source and a filler, and the service life of the biomass material can be improved.

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