Biomass as Fuel in Small Boilers (PDF 6.4 - APO Asian Productivity ...
Biomass as Fuel in Small Boilers (PDF 6.4 - APO Asian Productivity ...
Biomass as Fuel in Small Boilers (PDF 6.4 - APO Asian Productivity ...
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<strong>Biom<strong>as</strong>s</strong> <strong>as</strong> <strong>Fuel</strong> <strong>in</strong> <strong>Small</strong> <strong>Boilers</strong><br />
Chart 1: Logistics of <strong>Biom<strong>as</strong>s</strong> Collection<br />
Figure 2-1 Logistics of biom<strong>as</strong>s collection<br />
It is difficult to ensure availability of any particular type of biom<strong>as</strong>s throughout<br />
the entire year. A variety of types of biom<strong>as</strong>s necessitate different types of<br />
collection and handl<strong>in</strong>g equipment. Most of the common biom<strong>as</strong>s fuels, such <strong>as</strong><br />
Cajur<strong>in</strong>a branches, cotton stalk, husks, sugar cane tr<strong>as</strong>h, spent coffee w<strong>as</strong>te,<br />
coconut, etc., require special types of handl<strong>in</strong>g mach<strong>in</strong>es, which add up to<br />
additional capital <strong>in</strong>vestment.<br />
The major problem is the low bulk density of biom<strong>as</strong>s fuels, which results<br />
<strong>in</strong> lower tonnage per vehicle, spillage from open lorries or trucks, and higher<br />
transportation cost. The transportation cost constitutes a significant portion of<br />
the landed cost of biom<strong>as</strong>s. Therefore, care should be taken to use bal<strong>in</strong>g for<br />
loose biom<strong>as</strong>s <strong>in</strong> order to m<strong>in</strong>imize extra transportation expense.<br />
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