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Environmental Engineering

Technological University Dublin

Biogas

Publication Year

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Full-Text Articles in Engineering

Development & Validation Of A Piv System For Obtaining Data From A Uasb Reactor, Camila D' Bastiani, Gerald Gallagher, David Kennedy, Anthony Reynolds Apr 2022

Development & Validation Of A Piv System For Obtaining Data From A Uasb Reactor, Camila D' Bastiani, Gerald Gallagher, David Kennedy, Anthony Reynolds

Conference Papers

Anaerobic digestion processes can generate energy in the form of biogas while treating organic wastewater. The efficiency of the treatment, and thus the generation of biogas, is closely linked to the type and design of the reactor, and the technology used. Granular anaerobic digestion technology offers advantages such as a higher loading rate and reduction of the space needed. However, the hydrodynamics inside this type of reactor can be complex due to the presence of solids (granules) and gas (biogas) phases along with the liquid phase (wastewater). This is one of the reasons why the study and optimization of reactors …


An Overview On The Irish Breweries And Distilleries Potential For Generating Bioenergy Through The Anaerobic Digestion Of The Wastewater, Camila D' Bastiani, Anthony Reynolds Dr., David Kennedy Prof. Apr 2018

An Overview On The Irish Breweries And Distilleries Potential For Generating Bioenergy Through The Anaerobic Digestion Of The Wastewater, Camila D' Bastiani, Anthony Reynolds Dr., David Kennedy Prof.

Conference Papers

This work presents an overview on the potential for generating bioenergy through the anaerobic digestion of the Irish breweries and whiskey distilleries effluents. The results showed that it would be possible to generate 28,210,958 Nm3/year of biogas or 154,846 MWh of thermal heat with 110,715 tonnes of CO2 savings in a year. The electricity generation potential and CO2 savings were also calculated. It was possible to conclude that the anaerobic digestion of the wastewater from the brewery and distillery industries stand out as a feasible option to increase the share of renewable energies in Ireland.