Microalgae harvesting for wastewater treatment and resources recovery: A review

New Biotechnology, Год журнала: 2023, Номер 78, С. 84 - 94

Опубликована: Окт. 9, 2023

Microalgae-based wastewater treatment has been conceived to obtain reclaimed water and produce microalgal biomass for bio-based products biofuels generation. However, harvesting is challenging expensive, hence one of the main bottlenecks full-scale implementation. Finding an integrated approach that covers concepts engineering, green chemistry application microbial anabolism driven towards processes, mandatory widespread establishment microalgae plants. By using nature-based substances applying chemical functionalization in already established methods, costs processes could be reduced while preventing contamination. Moreover, produced during have unique culture characteristics, such as consortia, which are primarily composed bacteria, should accounted prior downstream processing. The aim this review examine recent advances recovery systems, considering impact consortia variability. available technologies, coagulation/flocculation, coupled sedimentation differential air flotation, provided. Additionally, promising technologies discussed, including autoflocculation, bioflocculation, new filtration materials, nanotechnology, microfluidic magnetic methods.

Язык: Английский

---

Construction of an efficient microalgal-fungal co-cultivation system for swine wastewater treatment: Nutrients removal and extracellular polymeric substances (EPS)-mediated aggregated structure formation

Chemical Engineering Journal, Год журнала: 2023, Номер 476, С. 146690 - 146690

Опубликована: Окт. 14, 2023

Язык: Английский

---

Selective genes expression and metabolites transformation drive a robust nitrite accumulation during nitrate reduction under alternating feast-famine condition

Water Research, Год журнала: 2024, Номер 255, С. 121520 - 121520

Опубликована: Март 24, 2024

Язык: Английский

---

Bibliometric insights into microalgae cultivation in wastewater: Trends and future prospects for biolipid production and environmental sustainability

Journal of Environmental Management, Год журнала: 2024, Номер 352, С. 120104 - 120104

Опубликована: Янв. 18, 2024

Язык: Английский

---

Starch waste addition as a novel strategy enhances pollutant removal and biomass production by microalgae-fungi consortia for swine wastewater treatment

Chemical Engineering Journal, Год журнала: 2025, Номер 506, С. 160127 - 160127

Опубликована: Янв. 1, 2025

Язык: Английский

---

Self-assembly of algal-bacterial granules induced by bacterial N-acyl-homoserine lactone variation in response to high-strength pyridine

Journal of Hazardous Materials, Год журнала: 2025, Номер unknown, С. 137593 - 137593

Опубликована: Фев. 1, 2025

Язык: Английский

---

Enhancing the performance of microalgal-bacterial systems with sodium bicarbonate: A step forward to carbon neutrality of municipal wastewater treatment

Water Research, Год журнала: 2024, Номер 266, С. 122345 - 122345

Опубликована: Авг. 26, 2024

Язык: Английский

---

Mixed microalgal culture enhances biofilm adhesion during treatment of livestock wastewater: The role of extracellular polymeric substances

Chemical Engineering Journal, Год журнала: 2024, Номер 498, С. 155580 - 155580

Опубликована: Сен. 7, 2024

Язык: Английский

---

Allelochemicals-mediated interaction between algae and bacteria: Direct and indirect contact

Bioresource Technology, Год журнала: 2024, Номер 398, С. 130525 - 130525

Опубликована: Март 2, 2024

Язык: Английский

---

A noteworthy response process of Microcystis aeruginosa induced by exogenous reactive oxygen species in algae-laden water treatment

Chemical Engineering Journal, Год журнала: 2023, Номер 476, С. 146471 - 146471

Опубликована: Окт. 9, 2023

Язык: Английский

---