Synergistic effects of heterotrophic and phototrophic metabolism for Haematococcus lacustris grown under mixotrophic conditions DOI Creative Commons
Lars Stegemüller, Borja Valverde‐Pérez, Anders Thygesen

et al.

Journal of Applied Phycology, Journal Year: 2024, Volume and Issue: unknown

Published: July 30, 2024

Abstract Mixotrophic cultivation of Haematococcus lacustris is one the most promising strategies to produce natural astaxanthin. During mixotrophic growth, microalgae assimilate and metabolize organic carbon in addition photosynthetic resulting increased biomass productivity. Several studies have evaluated effect different sources on growth various species. However, knowledge detailed kinetics as a function substrate concentration light intensity lacking. In this study, H. using four under photoautotrophic conditions are described. showed significant differences respect applied achieved maximum specific rates 0.91 ± 0.13, 0.19 0.05, 0.36 0.23 0.05 day −1 , for acetate, methanol, glucose, glycerol, respectively. Optimal at acetate was 1.8 times higher than sum hetero- growth. Furthermore, optimum 1.3 autotrophic Thus, mixotrophy increases tolerance. These results indicate strong interconnection between metabolism activity lay foundation more mathematical models describing . Graphical

Language: Английский

Sustainability and carbon neutrality trends for microalgae-based wastewater treatment: A review DOI
Xiaogang You, Libin Yang, Xuefei Zhou

et al.

Environmental Research, Journal Year: 2022, Volume and Issue: 209, P. 112860 - 112860

Published: Feb. 3, 2022

Language: Английский

Citations

155

Recent advances in biogas production using Agro-Industrial Waste: A comprehensive review outlook of Techno-Economic analysis DOI

M. Keerthana Devi,

S. Manikandan,

M. Oviyapriya

et al.

Bioresource Technology, Journal Year: 2022, Volume and Issue: 363, P. 127871 - 127871

Published: Aug. 28, 2022

Language: Английский

Citations

92

Algae in wastewater treatment, mechanism, and application of biomass for production of value-added product DOI

Pankaj Bhatt,

Geeta Bhandari, Ronald F. Turco

et al.

Environmental Pollution, Journal Year: 2022, Volume and Issue: 309, P. 119688 - 119688

Published: July 3, 2022

Language: Английский

Citations

90

An overview on microalgal-bacterial granular consortia for resource recovery and wastewater treatment DOI
Shashi Kant Bhatia, Vishal Ahuja, Neha Chandel

et al.

Bioresource Technology, Journal Year: 2022, Volume and Issue: 351, P. 127028 - 127028

Published: March 19, 2022

Language: Английский

Citations

74

Potential use of algae for the bioremediation of different types of wastewater and contaminants: Production of bioproducts and biofuel for green circular economy DOI
Motasem Y.D. Alazaiza, Ahmed Albahnasawi, Zulfiqar Ahmad

et al.

Journal of Environmental Management, Journal Year: 2022, Volume and Issue: 324, P. 116415 - 116415

Published: Oct. 3, 2022

Language: Английский

Citations

65

Current perspectives, future challenges and key technologies of biohydrogen production for building a carbon–neutral future: A review DOI
Nurul Tasnim Sahrin, Kuan Shiong Khoo, Jun Wei Lim

et al.

Bioresource Technology, Journal Year: 2022, Volume and Issue: 364, P. 128088 - 128088

Published: Oct. 7, 2022

Language: Английский

Citations

61

Recent advances in wastewater microalgae-based biofuels production: A state-of-the-art review DOI Creative Commons
Sameh S. Ali, Savvas Giannis Mastropetros, Michael Schagerl

et al.

Energy Reports, Journal Year: 2022, Volume and Issue: 8, P. 13253 - 13280

Published: Oct. 17, 2022

Rapidly expanding industrialization and the depletion of non-renewable fossil fuels have necessitated discovery feasible renewable alternatives to meet rising energy demand while reducing carbon dioxide (CO2) emissions. The present global strategy is built on cost-effective environmentally friendly alternatives; production microalgae has ability these requirements. Microalgae been found as a promising sustainable alternative for treating wastewater (WW) concurrently with biofuel production. One potential strategy, which uses lowering level contamination in WW called bioremediation. There are substantial gains be made both economy environment through integration microalgae-based treatment (WWT). use that short life span, high growth rate, CO2 usage efficiency one approaches producing biomass from nutrients involves utilization resources. most resources thermochemical conversion processes liquid gaseous biofuels due their advantages over other feedstocks, such sustainability, renewability, productivity. Currently, technology cost primary obstacles limiting industrial applicability, necessitates an optimum downstream process minimize costs. Consequently, concurrent WWT challenges practical economically viable. This review provides overview bioremediation bioenergy applications. It also insight future research investigate additional possible applications microalgal biomass. These could include not only process, but generation revenues incorporation clean green technology, would provide long-term sustainability environmental benefits.

Language: Английский

Citations

58

Enhanced sustainable integration of CO2 utilization and wastewater treatment using microalgae in circular economy concept DOI
Junhui Chen,

Leilei Dai,

Dmitri Mataya

et al.

Bioresource Technology, Journal Year: 2022, Volume and Issue: 366, P. 128188 - 128188

Published: Oct. 26, 2022

Language: Английский

Citations

55

Nitrogen recovery from wastewater by microbial assimilation – A review DOI
Fei Han, Weizhi Zhou

Bioresource Technology, Journal Year: 2022, Volume and Issue: 363, P. 127933 - 127933

Published: Sept. 10, 2022

Language: Английский

Citations

42

Bioremediation of domestic wastewater with microalgae-cyanobacteria co-culture by nutritional balance approach and its feasibility for biodiesel and animal feed production DOI

Nongmaithem Debeni Devi,

Xiao Sun, Bo Hu

et al.

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 454, P. 140197 - 140197

Published: Nov. 5, 2022

Language: Английский

Citations

42