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In 2021, the company invested in an initial bank of 16 solar panels fitted on the roastery roof. Bruce 2024-10-26 0120 Bruce 2024-10-26 13:40
The website states the roastery works to reduce its electricity usage by bulk roasting on a more efficient 25kg roaster. Bruce 2024-10-26 0131 Bruce 2024-10-26 13:40
The roastery is owned by Jamie Grant and his wife Fiona. Bruce 2024-10-26 0128 Bruce 2024-10-26 13:40
One such roastery that is taking significant steps to reduce carbon emissions and become carbon neutral is Glen Lyon Coffee Roasters. Bruce 2024-10-26 0127 Bruce 2024-10-26 13:39
However, to achieve zero emissions, roasters will have to look further than their equipment and consider the entire operation. Bruce 2024-10-26 0134 Bruce 2024-10-26 13:39
Furthermore, circulating the hot air through the closed system cleans it without negatively affecting the taste of the coffee. This negates the need for an afterburner, which is also highly energy inefficient and expensive. Bruce 2024-10-26 0129 Bruce 2024-10-26 13:39
By focusing on the exhaust, manufacturers can increase efficiency while simultaneously addressing the issue of air pollutants. Bruce 2024-10-26 0133 Bruce 2024-10-26 13:39
The energy that flows straight out of the exhaust is up to 80% of the input heat. Bruce 2024-10-26 0120 Bruce 2024-10-26 13:38
While each energy-efficient roaster has its unique design and technology, they share a common thread. Bruce 2024-10-26 0128 Bruce 2024-10-26 13:38
Businesses can reduce their liability in the event of price hikes by reducing dependency on fossil fuels. Bruce 2024-10-26 0115 Bruce 2024-10-26 13:38
Energy-efficient machines could help not only reduce emissions, smoke, and other air contaminants but also save the business money. Bruce 2024-10-26 0112 Bruce 2024-10-26 13:38
And Loring is by no means alone when it comes to energy-efficient roasting �C Bellwether Coffee, Roastair, and Typhoon are also leading brands in the sector. Bruce 2024-10-26 0105 Bruce 2024-10-26 13:37
Well-known brands such as Loring can boast that it is 80% more fuel efficient than a traditional roaster and smokeless without needing an afterburner. Bruce 2024-10-26 0115 Bruce 2024-10-26 13:37
What is zero-emission coffee roasting? Bruce 2024-10-26 0123 Bruce 2024-10-26 13:37
light roasted specialty coffee beans in a metal scoop being held by a coffee roaster in an article on zero-emission coffee roasting Bruce 2024-10-26 0112 Bruce 2024-10-26 13:36
Buying an afterburner can minimise this problem and reduce emissions, however, the energy cost can be high. Bruce 2024-10-26 0120 Bruce 2024-10-26 13:36
As well as the volatile compounds mentioned, coffee roasting also emits carbon monoxide (Co), carbon dioxide (CO2), and methane (CH4), which are all harmful greenhouse gases that trap heat in the atmosphere. Bruce 2024-10-26 0131 Bruce 2024-10-26 13:36
The dust from green coffee can also make the work environment unpleasant for staff if the ventilation is inadequate. Bruce 2024-10-26 0124 Bruce 2024-10-26 13:36
If roasting facilities lack proper ventilation, this may lead to a poor working environment with bad air quality, resulting in headaches, nausea, weakness, dizziness, and confusion. Bruce 2024-10-26 0136 Bruce 2024-10-26 13:35
Trapped in the porous cell structure of the beans, CO2 is released over time, but most of the degassing takes place within the first 72 hours. Bruce 2024-10-26 0117 Bruce 2024-10-26 13:35
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