Algae biogas production focusing on operating conditions and conversion mechanisms–A review

RS Abusweireh, N Rajamohan, C Sonne… - Heliyon, 2023 - cell.com
Global warming is the result of traditional fuel use and manufacturing, which release
significant volumes of CO 2 and other greenhouse gases from factories. Moreover, rising …

An integration of algae-mediated wastewater treatment and resource recovery through anaerobic digestion

M Bhandari, P Kumar, P Bhatt, H Simsek… - Journal of environmental …, 2023 - Elsevier
Eutrophication is one of the major emerging challenges in aquatic environment. Industrial
facilities, including food, textile, leather, and paper, generate a significant amount of …

Hydrothermal liquefaction could be a sustainable approach for valorization of wastewater grown algal biomass into cleaner fuel

F Naaz, S Samuchiwal, V Dalvi, A Bhattacharya… - Energy Conversion and …, 2023 - Elsevier
Studies highlighting the actual roadblocks in sustainability of algal fuels require systemic
analysis using real-time experimental inventories. In view of this, the authors performed Life …

Enzymatic pretreatment of algal biomass has different optimal conditions for biogas and bioethanol routes

S Bhushan, MS Rana, M Bhandari, AK Sharma… - Chemosphere, 2021 - Elsevier
Enzymatic pretreatment is emerging as an efficient tool for the extraction of biofuel
precursors from algal biomass. However, yardsticks for end-use directed selection of optimal …

Recovery of vinasse with combined microalgae cultivation in a conceptual energy-efficient industrial plant: Analysis of related process considerations

JC Siqueira, MQ Braga, MS Ázara, KJ Garcia… - … and Sustainable Energy …, 2022 - Elsevier
Resource recovery from agro-industrial wastes in the sugar-ethanol industry is a strategy
under wide development. Besides promoting sustainability of the biorefinery plant and …

Anaerobic digestion of microalgal biomass for bioenergy production, removal of nutrients and microcystin: current status

M Veerabadhran, D Gnanasekaran… - Journal of Applied …, 2021 - academic.oup.com
Using renewable microalgal biomass as active feedstocks for biofuels and bioproducts is
explored to substitute petroleum‐based fuels and chemicals. In the last few years, the …

Enhancing anaerobic digestion of wild seaweed Gracilaria verrucosa by co-digestion with tofu dregs and washing pre-treatment

S Suhartini, SH Indah, FA Rahman, NA Rohma… - Biomass Conversion …, 2023 - Springer
Marine biomass (such as wild seaweed Gracilaria verrucosa) is highly abundant in
Indonesia and has been highlighted as a potential biomass resource for bioenergy …

Research on biogas yield from macroalgae with inoculants at different organic loading rates in a three-stage bioreactor

A Zagorskis, R Dauknys, M Pranskevičius… - International Journal of …, 2023 - mdpi.com
Macroalgae can be a viable alternative to replace fossil fuels that have a negative impact on
the environment. By mixing macroalgae with other substrates, higher quality biogas can be …

Anaerobic digestion of algal–bacterial biomass of an Algal Turf Scrubber system

D Cheenakula, K Hoffstadt, S Krafft, D Reinecke… - Biomass Conversion …, 2023 - Springer
This study investigated the anaerobic digestion of an algal–bacterial biofilm grown in
artificial wastewater in an Algal Turf Scrubber (ATS). The ATS system was located in a …

Feasibility of microalgal and macroalgal biomass co-digestion on biomethane production

Y Sheng, S Shanmugam, A Chinnathambi… - International Journal of …, 2022 - Elsevier
Algal biomass is a promising candidate for biofuels/chemicals production in recent decades
due to their huge availability and ease of cultivation methods when compared to terrestrial …