EPISODE · Nov 24, 2025 · 59 MIN
Ep 44 - Is This The Future of CO2 in Breweries? - Dr Alla Silkina Swansea University & Emily Hutchinson Bluestone Brewery
from The Modern Brewer Podcast · host Chris Lewington
Is This The Future of CO2 in Breweries?Can algae capture your fermentation CO2 and turn it into useful biomass?Dr Alla Silkina and Emily Hutchinson walk us through a real pilot at Bluestone Brewery. Setup, quality, cost and how this could scale.This one for those looking to the future, a truly sustainable one.Chapters00:00 Introduction and Podcast Overview00:57 Sustainability in Brewing02:41 The Algae Project: Concept and Goals04:54 Meet the Guests: Dr. All Sina and Emily Hutchinson06:07 Project Details: Algae as a Carbon Capture Mechanism09:07 Technical Insights: Algae Cultivation and CO2 Utilisation19:08 Challenges and Future Prospects32:01 Discussing Financial Summaries and Investment33:36 Cost Breakdown and Return on Investment35:15 R&D Tax Relief and Brewery Involvement38:18 Potential Applications of Algae Biomass39:07 Other Industries and CO2 Utilisation40:14 Quality and Commercial Potential of Algae Biomass43:05 Future Steps and Commercialisation51:53 Collaboration and Research Opportunities56:51 Conclusion and Next StepsLinks and referencesResearch paper by Dr Silkina et al: https://www.mdpi.com/1996-1073/17/23/6125What the setup looks like in practice: https://www.instagram.com/reel/CkI6CFGjMX9/?iigshMnFobWx4Y2JtZWZiContact the guests: • [email protected]• [email protected] a copy of the SIBA sustainability guide co authored by Chris: [email protected] socials: www.instagram.com/bluestonebrewingcoWomen In Beer: www.instagram.com/womeninbeerukShow Sponsor: Brew Resourceful. New look. Same mission. Reduce brewery COGS with practical efficiency
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Is This The Future of CO2 in Breweries? Can algae capture your fermentation CO2 and turn it into useful biomass? Dr Alla Silkina and Emily Hutchinson walk us through a real pilot at Bluestone Brewery. Setup, quality, cost and how this could scale. This one for those looking to the future, a truly sustainable one. Chapters 00:00 Introduction and Podcast Overview 00:57 Sustainability in Brewing 02:41 The Algae Project: Concept and Goals 04:54 Meet the Guests: Dr. All Sina and Emily Hutchinson 0...
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Ep 44 - Is This The Future of CO2 in Breweries? - Dr Alla Silkina Swansea University & Emily Hutchinson Bluestone Brewery
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