Advances, challenges, and perspectives of biogas cleaning, upgrading, and utilisation
Biogas as a renewable energy resource can be broadly recognised as a carbon–neutral fuel
which reduces anthropogenic greenhouse gas emissions, mitigates global warming, and …
which reduces anthropogenic greenhouse gas emissions, mitigates global warming, and …
A review on the state-of-the-art of physical/chemical and biological technologies for biogas upgrading
The lack of tax incentives for biomethane use requires the optimization of both biogas
production and upgrading in order to allow the full exploitation of this renewable energy …
production and upgrading in order to allow the full exploitation of this renewable energy …
Recent advancement in biogas enrichment and its applications
Production of biogas and its utilization has several environmental benefits. It is a source of
renewable energy, and its production is considered and manure producing factory. Biogas …
renewable energy, and its production is considered and manure producing factory. Biogas …
Microaeration for hydrogen sulfide removal during anaerobic treatment: a review
High sulfide concentrations in biogas are a major problem associated with the anaerobic
treatment of sulfate-rich substrates. It causes the corrosion of concrete and steel …
treatment of sulfate-rich substrates. It causes the corrosion of concrete and steel …
Odor abatement in biotrickling filters: Effect of the EBRT on methyl mercaptan and hydrophobic VOCs removal
The performance and microbiology of a biotrickling filter (BTF) treating methyl mercaptan,
toluene, alpha-pinene and hexane at the mgm− 3 level was studied at empty bed residence …
toluene, alpha-pinene and hexane at the mgm− 3 level was studied at empty bed residence …
Simultaneous removal of ammonium from landfill leachate and hydrogen sulfide from biogas using a novel two-stage oxic-anoxic system
Anoxic biodesulfurization has been achieved in several bioreactor systems that have shown
robustness and high elimination capacities (ECs). However, the high operating costs of this …
robustness and high elimination capacities (ECs). However, the high operating costs of this …
Comparative assessment of a biofilter, a biotrickling filter and a hollow fiber membrane bioreactor for odor treatment in wastewater treatment plants
A low abatement efficiency for the hydrophobic fraction of odorous emissions and a high
footprint are often pointed out as the major drawbacks of conventional biotechnologies for …
footprint are often pointed out as the major drawbacks of conventional biotechnologies for …
Fully aerobic bioscrubber for the desulfurization of H2S-rich biogas
P San-Valero, JM Penya-Roja, FJ Álvarez-Hornos… - Fuel, 2019 - Elsevier
A fully aerobic bioscrubber for the desulfurization of H 2 S-rich biogas was developed in the
present study by coupling an absorption column and a bubble column bioreactor. The …
present study by coupling an absorption column and a bubble column bioreactor. The …
H2S removal from biogas using bioreactors: a review
E Dumont - International Journal of Energy and Environnement, 2015 - hal.science
This review aims to provide an overview of the bioprocesses used for the removal of H2S
from biogas. The ability of aerobic and anoxic bioreactors (biotrickling filters, bioscrubbers …
from biogas. The ability of aerobic and anoxic bioreactors (biotrickling filters, bioscrubbers …
Waste gas biofiltration: advances and limitations of current approaches in microbiology
TK Ralebitso-Senior, E Senior… - … science & technology, 2012 - ACS Publications
As confidence in gas biofiltration efficacy grows, ever more complex malodorant and toxic
molecules are ameliorated. In parallel, for many countries, emission control legislation …
molecules are ameliorated. In parallel, for many countries, emission control legislation …