ScholarLens Back to search
2007•Journal of Guangzhou UniversityRequires access

Study on law of phosphorus removal from municipal wastewater by sequencing batch biofilm reactor(SBBR)

Qian Fang

Open publisher page 0 citations

Abstract

Effect and influenced factors of biological phosphorus removal is studied in the experiment that Guangzhou's municipal wastewater was treated by sequencing batch biofilm reactor (SBBR).The results showed that:Effluent target of phosphorus can be 0.5 mg·L-1 below;The phosphorus release is the prerequisite of excess P-uptake;DO influences only the rate of P-uptake,but not the total of P-removal;Amount of sludge shedding from biofilm is the key factor of affecting nitrogen and phosphorus removal;NO3-N doesn't inffluence the effcet of phosphorus removal.

About this research paper

What this paper is about

Effect and influenced factors of biological phosphorus removal is studied in the experiment that Guangzhou's municipal wastewater was treated by sequencing batch biofilm reactor (SBBR).The results showed that:Effluent target of phosphorus can be 0.5 mg·L-1 below;The phosphorus release is the prerequisite of excess P-uptake;DO influences only the rate of P-uptake,but not the total of P-removal;Amount of sludge shedding from biofilm is the key factor of affecting nitrogen and phosphorus removal;NO3-N doesn't inffluence the effcet of phosphorus removal.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Effect and influenced factors of biological phosphorus removal is studied in the experiment that Guangzhou's municipal wastewater was treated by sequencing batch biofilm reactor (SBBR).The results showed that:Effluent target of phosphorus can be 0.5 mg·L-1 below;The phosphorus release is the prerequisite of excess P-uptake;DO influences only the rate of P-uptake,but not the total of P-removal;Amount of sludge shedding from biofilm is the key factor of affecting nitrogen and phosphorus removal;NO3-N doesn't inffluence the effcet of phosphorus removal.

Key concepts: Phosphorus, Effluent, Biofilm, Wastewater, Sequencing batch reactor, Chemistry, Enhanced biological phosphorus removal, Pulp and paper industry

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Study on law of phosphorus removal from municipal wastewater by sequencing batch biofilm reactor(SBBR) — Research Paper | ScholarLens