Harvesting and pre-treatment of microalgae cultivated in wastewater for biodiesel production: a review

WNA Kadir, MK Lam, Y Uemura, JW Lim… - Energy Conversion and …, 2018 - Elsevier
Cultivation of microalgae using wastewater has received considerable attention around the
globe as a platform to remove inorganic nutrients from the wastewater and producing …

Microalgae cultivated in wastewater catalytic hydrothermal liquefaction: Effects of process parameter on products and energy balance

P Zhang, L Feng, B Su, X Li - Journal of Cleaner Production, 2022 - Elsevier
Different harvested process can be decreased the costs of microalgae growth, to remove
nutrients and improve the carbon cycle. Promising process for the conversion of biomass to …

Bio-crude oil production using catalytic hydrothermal liquefaction (HTL) from native microalgae harvested by ozone-flotation

IN Bravo, SB Velásquez-Orta, R Cuevas-García… - Fuel, 2019 - Elsevier
This work explored bio-crude oil production and the hydrocarbon distribution resulting from
a catalytic HTL process with a feedstock composed by native consortium of microalgae …

Catalytic hydrothermal liquefaction of microalgae cultivated in wastewater: influence of ozone-air flotation on products, energy balance and carbon footprint

I Nava-Bravo, SB Velasquez-Orta… - Energy Conversion and …, 2021 - Elsevier
The use of ozone-air flotation for microalgae harvesting was investigated, in terms of its
environmental feasibility and use in catalytic HTL. The environmental feasibility was …

Optimizing dye wastewater purification: ultrasonic and flotation with ozonation synergy

V Romanovski, M Pilipenko, A Dubina… - Engineering …, 2025 - Wiley Online Library
The article presents the results of experimental studies of the efficiency of purification of
model and real wastewater from dyeing and finishing industries using pneumatic flotation …

A novel application of dissolved ozone flotation on sewage sludge thickening: Performance and mechanism investigation

T **ao, L Zhang, S Chen, X Dai, B Dong - Science of The Total Environment, 2022 - Elsevier
Sludge thickening in sewage treatment plants is an essential step to reduce the sewage
sludge volume and provide space for collaborative anaerobic digestion of sludge and other …

Wastewater Treatment in Mexico

CG Tabla-Vázquez, AC Chávez-Mejía… - Water Resources of …, 2020 - Springer
This chapter presents a global perspective and analysis of the current situation of the legal
and regulatory framework of Mexico for wastewater treated for discharge and reuse. Also, a …

Harvesting microalgae using ozone-air flotation for recovery of biomass, lipids, carbohydrates, and proteins

MT Valeriano González, MT Orta Ledesma… - Environmental …, 2021 - Taylor & Francis
The objective of this research was to study a novel ozone-air flotation microalgae harvesting
method and evaluate its effect on the recovery of biomass and biocomponents (lipids …

[HTML][HTML] Surface activity of biomolecules released from microalgae harvested by ozone-flotation

EV Hernández, I Monje-Ramírez… - … Technology & Innovation, 2022 - Elsevier
This paper evaluates the relation between the efficiency of harvesting microalgae biomass
or biomolecules (proteins, lipids and carbohydrates) and the surface activity of the …