The present paper discusses the possibility of deep denitrification in the process of deep decarbonization by RH-KTB in theory and analyzes the factors affecting deep denitrification on the basis of experiments on the deep denitrification by the RH-KTB process carried out in No.

Biological advanced nitrogen removal from landfill leachate of high concentration nitrogen by anoxic/anaerobic UASB-sequencing batch reactor(SBR) at low temperature

7% during the whole experimental running period,it achieved advanced nitrogen removal.

This paper introduces the precise determination of total nitrogen in petroleum ointment drastic hydrogen denitrifying process.

To achieve stable advanced nitrogen removal via nitrite in SBR,factors influencing pH variation in treating real domestic wastewater were investigated.

Analysis of the removal of nitrogen and characteristic of operation parameters in a wastewater treatment plant;

Operation and analysis of modified AB process for removal of nitrogen;

Experimental research on removal of nitrogen and phosphorus in enhanced sequencing batch reactor activated sludge process;