| 摘要 |
A method of manufacturing charcoal comprising the steps of mixing at least one kind of material selected from the group including coffee pulps, almond husks, orange peelings, walnut shells and bean jam waste etc. with paper sludge, molding the resultant mixture in any desired configuration, and then allowing the resultant moldings to subject to dry distillation at a temperature of about 300 DEG to 600 DEG C. An apparatus for carrying out the abovementioned method comprising a double-walled housing including an inner wall and an outer wall the space between the inner and outer walls being filled with water, the space surrounded by the double-walled housing being divided by a partition wall extending to a predetermined height from the base of the housing into a combustion chamber and a carbonization chamber.
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