Effects of Oxytetracycline and Zinc Ion on Nutrient Removal and Biomass Production Via Microalgal Culturing in Anaerobic Digester Effluent

2021 ◽  
Author(s):  
Xiang Li ◽  
Chunping Yang ◽  
Yan Lin ◽  
Tianjue Hu ◽  
Guangming Zeng
Keyword(s):  
Biomass Production ◽  
Nutrient Removal ◽  
Zinc Ion ◽  
Anaerobic Digester ◽  
Anaerobic Digester Effluent

Effects of oxytetracycline and zinc ion on nutrient removal and biomass production via microalgal culturing in anaerobic digester effluent

2022 ◽  
pp. 126667
Author(s):  
Xiang Li ◽  
Chunping Yang ◽  
Yan Lin ◽  
Tianjue Hu ◽  
Guangming Zeng
Keyword(s):  
Biomass Production ◽  
Nutrient Removal ◽  
Zinc Ion ◽  
Anaerobic Digester ◽  
Anaerobic Digester Effluent

The effects and mechanism of alkalinity on the phosphate recovery from anaerobic digester effluent using dolomite lime

2015 ◽  
Vol 73 (9) ◽  
pp. 5067-5073 ◽  
Author(s):  
Xueyu Liu ◽  
Liancheng Xiang ◽  
Yonghui Song ◽  
Feng Qian ◽  
Xiaoguang Meng
Keyword(s):  
Anaerobic Digester ◽  
Anaerobic Digester Effluent ◽  
Phosphate Recovery

Two-phase photoperiodic cultivation of algal–bacterial consortia for high biomass production and efficient nutrient removal from municipal wastewater

2016 ◽  
Vol 200 ◽  
pp. 867-875 ◽  
Author(s):  
Chang Soo Lee ◽  
Hyung-Seok Oh ◽  
Hee-Mock Oh ◽  
Hee-Sik Kim ◽  
Chi-Yong Ahn
Keyword(s):  
Biomass Production ◽  
Nutrient Removal ◽  
Municipal Wastewater ◽  
High Biomass ◽  
Two Phase ◽  
Bacterial Consortia

scholarly journals Bio-recovery of N and P from an anaerobic digester effluent: The potential of duckweed (Lemna minor)

2009 ◽  
Vol 10 (1) ◽  
Author(s):  
E Abuaku ◽  
KA Frimpong ◽  
BA Osei ◽  
W Verstraete
Keyword(s):  
Lemna Minor ◽  
Anaerobic Digester ◽  
Anaerobic Digester Effluent

Wastewater Nutrient Removal and Algal Biomass Production – An Energy Evaluation

2011 ◽  
Vol 2011 (6) ◽  
pp. 325-346
Author(s):  
Belinda S.M. Sturma ◽  
Stacey L. Lamerb
Keyword(s):  
Biomass Production ◽  
Nutrient Removal ◽  
Algal Biomass ◽  
Energy Evaluation

scholarly journals Biomass Production and Nutrient Removal by Chlorella vulgaris from Anaerobic Digestion Effluents

Energies ◽  
2018 ◽  
Vol 11 (7) ◽  
pp. 1654 ◽  
Author(s):  
Marcin Dębowski ◽  
Paulina Rusanowska ◽  
Marcin Zieliński ◽  
Magda Dudek ◽  
Zdzisława Romanowska-Duda
Keyword(s):  
Anaerobic Digestion ◽  
Biomass Production ◽  
Chlorella Vulgaris ◽  
Nutrient Removal

Thickening of a starch anaerobic digester effluent

1991 ◽  
Vol 59 (3-4) ◽  
pp. 369-379 ◽  
Author(s):  
I. Nirdosh ◽  
R. M. Ostaff
Keyword(s):  
Anaerobic Digester ◽  
Anaerobic Digester Effluent

Comparative study on SBNR, GSBR and Anammox for combined treatment of anaerobic digester effluent

2015 ◽  
Vol 20 (2) ◽  
pp. 590-596 ◽  
Author(s):  
Fenghao Cui ◽  
Kyung Mo ◽  
Seyong Park ◽  
Moonil Kim
Keyword(s):  
Comparative Study ◽  
Combined Treatment ◽  
Anaerobic Digester ◽  
Anaerobic Digester Effluent

Effects of operation parameters on nutrient removal from wastewater and high-protein biomass production in a duckweed-based (Lemma aequinoctialis) pilot-scale system

2014 ◽  
Vol 70 (7) ◽  
pp. 1195-1204 ◽  
Author(s):  
Yonggui Zhao ◽  
Yang Fang ◽  
Yanling Jin ◽  
Jun Huang ◽  
Shu Bao ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Biomass Production ◽  
Water Depth ◽  
Nutrient Removal ◽  
Removal Rate ◽  
Pilot Scale ◽  
Coverage Rate ◽  
High Protein ◽  
Dianchi Lake ◽  
Operation Conditions

The effects of water depth, coverage rate and harvest regime on nutrient removal from wastewater and high-protein biomass production were assessed in a duckweed-based (Lemna aequinoctialis) pilot-scale wastewater treatment system (10 basins × 12 m2) that is located near Dianchi Lake in China. The results indicated that a water depth of 50 cm, a coverage rate of 150% and a harvest regime of 4 days were preferable conditions, under which excellent records of high-protein duckweed (dry matter production of 6.65 g/m2/d with crude protein content of 36.16% and phosphorus content of 1.46%) were obtained at a temperature of 12–21 °C. At the same time, the system achieved a removal efficiency of 66.16, 23.1, 48.3 and 76.52% for NH4+-N, TN, TP and turbidity, respectively, with the considerable removal rate of 0.465 g/m2/d for TN and 0.134 g/m2/d for TP at a hydraulic retention time of 6 days. In additionally, it was found that a lower duckweed density could lead to higher dissolved oxygen in the water and then a higher removal percentage of NH4+-N by nitrobacteria. This study obtains the preferable operation conditions for wastewater treatment and high-protein biomass production in a duckweed-based pilot-scale system, supplying an important reference for further large-scale applications of duckweed.

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