Sustainable microalgal biomass production in food industry wastewater for low-cost biorefinery products: a review

SB Ummalyma, R Sirohi, A Udayan, P Yadav… - Phytochemistry …, 2023 - Springer
Microalgae are recognized as cell factories enriched with biochemicals suitable as
feedstock for bio-energy, food, feed, pharmaceuticals, and nutraceuticals applications. The …

Bioflocculation: an alternative strategy for harvesting of microalgae–an overview

SB Ummalyma, E Gnansounou, RK Sukumaran… - Bioresource …, 2017 - Elsevier
Microalgae based research has been extensively progressed for the production of value
added products and biofuels. Potential application of microalgae for biofuel is recently …

Algal biorefinery models with self-sustainable closed loop approach: Trends and prospective for blue-bioeconomy

SV Mohan, M Hemalatha, D Chakraborty… - Bioresource …, 2020 - Elsevier
Microalgae due to its metabolic versatility have received a focal attention in the biorefinery
and bioeconomy context. Microalgae products have broad and promising application …

Resource recovery through bioremediation of wastewaters and waste carbon by microalgae: a circular bioeconomy approach

SB Ummalyma, D Sahoo, A Pandey - Environmental Science and …, 2021 - Springer
Microalgal biomass–based biofuels are a promising alternative to fossil fuels. Microalgal
biofuels' major obstacles are the water and carbon sources for their cultivation and biomass …

Bioremediation and biomass production of microalgae cultivation in river water contaminated with pharmaceutical effluent

A Singh, SB Ummalyma, D Sahoo - Bioresource technology, 2020 - Elsevier
This work evaluated the potential of microalgae of Chlorella sp., SL7A, Chlorococcum sp.,
SL7B and Neochloris sp., SK57 cultivated in river water contaminated with pharmaceutical …

The role of heterotrophic microalgae in waste conversion to biofuels and bioproducts

TL Silva, P Moniz, C Silva, A Reis - Processes, 2021 - mdpi.com
In the last few decades, microalgae have attracted attention from the scientific community
worldwide, being considered a promising feedstock for renewable energy production, as …

Biomass production and phycoremediation of microalgae cultivated in polluted river water

SB Ummalyma, A Singh - Bioresource Technology, 2022 - Elsevier
The present study evaluated polluted river water as a medium for the growth of oleaginous
microalgae under mixotrophic conditions. Microalgae grow in the medium and produce …

Coupling bioremediation and biorefinery prospects of microalgae for circular economy

MVL Chhandama, PK Rai - Bioresource Technology Reports, 2023 - Elsevier
The compounding concentration of pollutants in the environment and the drastic decline in
fossil fuels reserves perturbed the environmental sustainability. Consequently, the past few …

Efficacy of alginate immobilized microalgae in the bioremediation of shrimp aquaculture wastewater

D Meril, R Piliyan, S Perumal, DK Sundarraj… - Process …, 2022 - Elsevier
Bioremediation is a promising technology for eliminating pollutants from the atmosphere,
replacing harmful substances, and preventing contamination. The current study's primary …

Spent coffee grounds and orange peel residues based biorefinery for microbial oil and biodiesel conversion estimation

N Giannakis, M Carmona-Cabello, A Makri… - Renewable Energy, 2023 - Elsevier
A consolidated biorefinery was developed using spent coffee grounds (SCGs) and orange
peel residues (OPR) to produce microbial oil and value-added co-products. Coffee oil and …