| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a white smoke treatment device attached to a charcoal making apparatus exerting no adverse effect on the carbonizing condition and speed of the charcoal making apparatus firstly, not having a problem of the adhesion of wax component secondly, capable of simply and easily separating and removing the wax component thirdly, capable of recovering a wood vinegar liquid without trouble fourthly, capable of putting a soil capillary cleaning method to practical use fifthly, capable of widely and effectively utilizing respective components of white smoke as a byproduct sixthly and having no fear of the generation of an environmental problem environmental pollution problem seventhly. SOLUTION: The white smoke treatment device 1 has a tar recovery tank 7, a condenser 8, and an ejector 9 in order and successively separates, removes and recovers tar D, a wood vineger liquid E and the wax component F from the white smoke C discharged from the charcoal making apparatus 2 to eliminate the white smoke C containing carbon monoxide G or hydrogen gas H to discharge cleaned air L. The ejector 9 sucks the white smoke C low in pressure to coagulate the wax component F.</p> |
