Many people ask me what exactly we do at BKI. Much of our work builds on previous commissions, from designing charcoal gasifier camping stoves to developing multi-kiln progressive batch biochar systems. Visit our Patreon for unredacted photos: We frequently get approached by farmers wanting to convert invasive plant species into valuable products. Once faced with … Continue reading Practical Tips for Durable, Low-Maintenance Retort Kilns
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