The production offuel oil is realized by the utilization of the existing tar distillation equipment and through partial modification.
利用现有焦油蒸馏设备,通过局部改造,实现了燃料油的生产。
2
A gaseous mixture produced by the destructive distillationof bituminous coal and used as a commercial fuel.
由烟煤干馏产生作为商品燃料的气体混合物。
3
A black, porous, carbonaceous material, 85 to 98 percent carbon, produced by the destructive distillationof wood and used as a fuel, filter, and absorbent.