a French technique of the 19th century, absolutely everything is used during the distillation of charcoal and recovered, the pitch, pyroligneous juice ect..the pitch mix with the charcoal dust finally to obtain carbonite by the After a change to a ball press and then dried in the sun, a volume of wood is put in at the beginning to raise the temperature of the hearth and then maintained by the distillation gases.
simple and perform, respecting nature, our elders were far from devoid of good ideas.
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