Briquetting of Charcoal from Sesame Stalk

Table 3

Boiling test result.

Time taken; till the first boil	Total length; of burn	Amount of; water boiled off	Amount of water; boiled off per minute	% of ash remaining
20 min	1:32 hours	950 mL	10.3 gm/min	130 gm of 500 gm, that is, 26%