Biogas upgrading technologies–Recent advances in membrane-based processes

P Gkotsis, P Kougias, M Mitrakas… - International Journal of …, 2023 - Elsevier
This study reviews the major biogas upgrading technologies, with specific regard to recent
progress in the field of membrane technology. More specifically, the objective of the present …

Biogas (a promising bioenergy source): A critical review on the potential of biogas as a sustainable energy source for gaseous fuelled spark ignition engines

P Gupta, C Kurien, M Mittal - International Journal of Hydrogen Energy, 2023 - Elsevier
Increasing demand for energy accompanied by environmental concerns has raised the
requirement for limiting the use of fossil fuels in energy generation and transportation …

A review from material functionalization to process feasibility on advanced mixed matrix membranes for gas separations

Z Lin, Z Yuan, Z Dai, L Shao, MS Eisen, X He - Chemical Engineering …, 2023 - Elsevier
Carbon capture and hydrocarbon purification via economically viable and energy-efficient
membrane systems have recently attracted increased interest. Mixed matrix membranes …

Production of Biogas and Biomethane as Renewable Energy Sources: A Review

D Mignogna, P Ceci, C Cafaro, G Corazzi, P Avino - Applied Sciences, 2023 - mdpi.com
An economy based on renewable energy sources is the hallmark of responsible companies.
Climate policy and energy crisis commitments have led to a search for alternative ways to …

Pathways of lignocellulosic biomass deconstruction for biofuel and value-added products production

SF Ahmed, M Mofijur, SN Chowdhury, M Nahrin… - Fuel, 2022 - Elsevier
As the world attempts to transition from fossil fuels, lignocellulosic biomass (LCB) serves as
a promising alternative due to its high abundance. Hydrolysing LCB can generate various …

[HTML][HTML] On the use of plastic precursors for preparation of activated carbons and their evaluation in CO2 capture for biogas upgrading: a review

S Peréz-Huertas, M Calero, A Ligero, A Pérez… - Waste Management, 2023 - Elsevier
In circular economy, useful plastic materials are kept in circulation as opposed to being
landfilled, incinerated, or leaked into the natural environment. Pyrolysis is a chemical …

Biotechnology to convert carbon dioxide into biogas, bioethanol, bioplastic and succinic acid using algae, bacteria and yeast: a review

S Akash, B Sivaprakash, N Rajamohan… - Environmental Chemistry …, 2023 - Springer
Global warming is partly due to excessive carbon dioxide emissions, calling for methods to
capture carbon dioxide for conversion into value-added materials and fuels. Here we review …

Synergetic anaerobic digestion of food waste for enhanced production of biogas and value-added products: strategies, challenges, and techno-economic analysis

P Sharma, SK Parakh, TH Tsui, A Bano… - Critical Reviews in …, 2024 - Taylor & Francis
The generation of food waste (FW) is increasing at an alarming rate, contributing to a total of
32% of all the waste produced globally. Anaerobic digestion (AD) is an effective method for …

A review on biogas upgradation systems

H Karne, U Mahajan, U Ketkar, A Kohade… - Materials Today …, 2023 - Elsevier
Energy needs have been on the rise over decades and with the increased demand for coal,
and gas reserves being utilized exhaustively to quench the increasing energy demands …

Reviewing and screening ionic liquids and deep eutectic solvents for effective CO2 capture

S Foorginezhad, G Yu, X Ji - Frontiers in Chemistry, 2022 - frontiersin.org
CO2 capture is essential for both mitigating CO2 emissions and purifying/conditioning gases
for fuel and chemical production. To further improve the process performance with low …