Drying of the hay just isn't required for pelleting, making the expense of processing fewer than with wood pelleting."[15] In 2012, the Department of Agriculture of Nova Scotia introduced as a demonstration challenge conversion of the oil-fired boiler to grass pellets at a research facility.[sixteen] For Many many years, biomass https://louisvqgwk.post-blogs.com/59646183/biofuel-refinery-rimworld-fundamentals-explained