Arigna Biochar

Unlocking the Secrets of Biochar 

What is Biochar? 

Biochar is a real-world application that holds immense promise in the agricultural and industrial sectors, fostering environmental sustainability. 

At its core, biochar is a type of charcoal that is produced through the pyrolysis of organic materials, such as agricultural by-products, wood chips or even certain types of algae. Pyrolysis is a process that involves heating these materials in the absence of oxygen, preventing them from combusting, crucially enriching carbon while reducing the oxygen content. This results in the production of biochar, along with bio-oil and syngas. The carbon-rich nature of biochar gives it its distinct properties and potential benefits. 

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Europe's Largest Biochar Plant Arigna Fuels

Harnessing Nature’s Black Gold: Biochar

In the ongoing pursuit of sustainable alternatives to fossil fuels, biochar has emerged as a promising contender. This unassuming substance, often referred to as “black gold,” possesses the potential to revolutionise our energy landscape while simultaneously addressing environmental concerns. Derived from organic matter and agricultural byproducts, biochar offers a host of benefits that position it as a viable replacement for fossil fuels. Let’s delve into the captivating world of biochar and explore its multifaceted advantages. 

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Stradbally Railway Harvest Flame

The Stradbally Woodland Railway to become the first carbon neutral steam heritage operation in Ireland

We had the pleasure of visiting Stradbally Woodland Railway on Sunday 19th March 2023 and witness our biomass product, Harvest Flame, being used to power a steam locomotive. You can read more about the steps that the The Stradbally Woodland Railway (SWR), the oldest heritage railway in Ireland run entirely by volunteers, are taking to become the first carbon neutral steam heritage operation in the country HERE.

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Stradbally Harvest Flame Locomotive

Stradbally Steam goes Green

Laois is leading the way to de-carbonise and re-fuel the Heritage Railways while keeping everything moving along!

In September, Ireland saw the first passenger train to be hauled by a steam locomotive using a 100% renewable biomass-based coal substitute. This was on the Stradbally Woodland Railway, a short narrow-gauge line with steep gradients. Being in woodland, the old saying ‘from small acorns do great oaks grow’ could be perfectly appropriate for this significant trial. The fuel used was a stove-ready commercial product called ‘Harvest Flame’ that is made via the process of torrefaction from biomass – in this case olive stones, a residue from the food industry. This material is also suitable for small locomotives and traction engine boilers. So, Ireland’s original volunteer run heritage line has now also pioneered a first step towards carbon neutral steam heritage. Read more HERE

 

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