TY - JOUR
T1 - Brewery wastewater treatment by Spirulina platensis or fungi-algae symbiosis system
AU - Liu, Yuhuan
AU - Shi, Xiaojie
AU - Wu, Xiaodan
AU - Ruan, Rongsheng
AU - Wang, Hui
AU - Hu, Beijuan
AU - Wang, Yunpu
AU - Wan, Yiqin
PY - 2014/1
Y1 - 2014/1
N2 - In order to find a feasible way for brewery wastewater utilization, free Spirulina and a fungi-Spirulina symbiosis system were developed for brewery wastewater treatment. Wastewater purification effect and Spirulina growth were investigated in two wastewater treatment systems, respectively. It showed that fungi-Spirulina symbiosis system had a better wastewater treatment effect through the comparison of two groups of experiments. The removal efficiency of free Spirulina on total nitrogen, total phosphorus and COD were 70.17%, 37.99% and 70.59%, and the fungi-Spirulina symbiosis system, 84.28%, 50.88% and 77.81%, respectively. Spirulina grow in wastewater accumulated more protein than in Zarrouk medium, the protein content can reach up to 49.71% of dry biomass. The results show that free Spirulina and fungi-Spirulina symbiosis system both have good purification effect of brewery wastewater and the Spirulina biomass can be used for feed processing, bait and extracting pigments after purification.
AB - In order to find a feasible way for brewery wastewater utilization, free Spirulina and a fungi-Spirulina symbiosis system were developed for brewery wastewater treatment. Wastewater purification effect and Spirulina growth were investigated in two wastewater treatment systems, respectively. It showed that fungi-Spirulina symbiosis system had a better wastewater treatment effect through the comparison of two groups of experiments. The removal efficiency of free Spirulina on total nitrogen, total phosphorus and COD were 70.17%, 37.99% and 70.59%, and the fungi-Spirulina symbiosis system, 84.28%, 50.88% and 77.81%, respectively. Spirulina grow in wastewater accumulated more protein than in Zarrouk medium, the protein content can reach up to 49.71% of dry biomass. The results show that free Spirulina and fungi-Spirulina symbiosis system both have good purification effect of brewery wastewater and the Spirulina biomass can be used for feed processing, bait and extracting pigments after purification.
KW - Biomass
KW - Brewery wastewater treatment
KW - Fungi
KW - Fungi-algae symbiosis system
KW - Spirulina platensis
UR - http://www.scopus.com/inward/record.url?scp=84897819651&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84897819651&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:84897819651
SN - 1673-9108
VL - 8
SP - 82
EP - 86
JO - Chinese Journal of Environmental Engineering
JF - Chinese Journal of Environmental Engineering
IS - 1
ER -
