Abstract
The effects of five different microalgae-fungi on nutrient removal and CO2 removal were investigated under three different CO2 contents (35%, 45% and 55%). The results showed that the highest nutrient and CO2 removal efficiency were found at 55% CO2 by cocultivation of different microalgae and fungi. The effect of different initial CO2 concentration on the removal of CO2 from microalgae was significant, and the order of CO2 removal efficiency was 55% (v/v) >45% (v/v) >35% (v/v). The best nutrient removal and biogas purification could be achieved by co-cultivation of C. vulgaris and G. lucidum with 55% initial CO2 content. The maximum mean COD, TN, TP and CO2 removal efficiency can reach 68.29%, 61.75%, 64.21% and 64.68%, respectively under this condition. All highest COD, TN, TP and CO2 removal efficiency were more than 85%. The analysis of energy consumption economic efficiency revealed that this strategy resulted in the highest economic efficiency. The results of this work can promote simultaneously biological purification of wastewater and biogas using microalgal-fungal symbiosis.
References
Aug 10, 2004·Applied Microbiology and Biotechnology·Otto Pulz, Wolfgang Gross
Jan 29, 2008·Trends in Biotechnology·Yusuf Chisti
Jan 17, 2009·Journal of Applied Microbiology·Y LiuS Chen
Jul 21, 2009·Water Research·Nicola PowellSteven Pratt
Aug 25, 2009·Bioresource Technology·Alejandro Ruiz-MarinTom Stephenson
Mar 27, 2010·Bioresource Technology·Martin S KumarSandy K Wyatt
Jun 15, 2010·Trends in Biotechnology·Amit KumarHerman van Langenhove
Jul 3, 2010·Bioresource Technology·Jon K PittmanOlumayowa Osundeko
Apr 26, 2011·Water Research·Yanyan SuBrigitte Urban
Jun 4, 2011·Biotechnology for Biofuels·Chunjie XiaBo Hu
Jul 22, 2011·Mikrobiologiia·E P Feofilova
Dec 23, 2011·Bioresource Technology·Yanyan SuBrigitte Urban
Apr 13, 2012·Bioresource Technology·Jianguo Zhang, Bo Hu
Apr 28, 2012·Applied Biochemistry and Biotechnology·Wenguang ZhouRoger Ruan
Jun 15, 2012·Bioresource Technology·S SalimR H Wijffels
Jul 10, 2012·Journal of Biotechnology·Rainer KrullChristoph Wittmann
Jan 12, 2013·Bioresource Technology·Tae-Hyeong KimSun-Jin Hwang
Jan 23, 2013·Trends in Biotechnology·Dries VandammeKoenraad Muylaert
Mar 19, 2013·Bioresource Technology·Gustavo B LeitePatrick C Hallenbeck
Apr 10, 2013·Bioresource Technology·Yongjun ZhaoYuejin Zhang
May 8, 2013·Bioresource Technology·Mariana AnjosGiuliano Dragone
May 15, 2013·Bioresource Technology·Cheng Yan, Zheng Zheng
Dec 5, 2013·Environmental Science & Technology·Melanie BahrRaul Muñoz
Feb 13, 2015·Environmental Science & Technology·Mayara L SerejoRaúl Muñoz
Mar 13, 2015·Biotechnology for Biofuels·Nazim MuradovAidyn Mouradov
Mar 27, 2015·Applied Microbiology and Biotechnology·Jie XuHui Zhang
Apr 12, 2015·Bioresource Technology·Yongjun ZhaoLifeng Ping
Jul 5, 2016·Bioresource Technology·Yanyan SuBrigitte Urban
Jun 16, 2017·Bioresource Technology·Weixing CaoYongjun Zhao
Citations
Dec 15, 2019·Water Environment Research : a Research Publication of the Water Environment Federation·Guangyong GuoYongjun Zhao
Dec 4, 2019·Chemosphere·Zelal IsikNadir Dizge
Feb 4, 2021·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Vânia PôjoFrancisco Xavier Malcata
Mar 5, 2021·Current Microbiology·Gour Gopal Satpati, Ruma Pal
Aug 29, 2021·The Science of the Total Environment·Ayusmita RayAmit Ghosh