destructive distillation

The elements such as carbon 、 hydrogen 、 oxygen 、 nitrogen and sulfur in coal were converted into various organic or inorganic compounds in the process of destructive distillation.

煤中碳、氢、氧、氮、硫等元素，在干馏过程中转变成各种氧、氮、硫的有机和无机化合物。

A dark viscous substance obtained from the destructive distillation of pine wood.

对松木的破坏蒸馏提炼出的黑色粘性物质。

Peat tar has similar properties to the tar derived from the destructive distillation of wood.

泥煤焦油的性质和由木材干馏所得到的焦油的性质相似.

The destructive distillation of coal ( as in coke ovens).

（在焦碳炉中）煤的分解蒸馏过程。

A black, porous, carbonaceous material, 85 to98 percent carbon, produced by the destructive distillation of wood and used as a fuel, filter, and absorbent.

一种黑色多孔的含碳物质，碳含量占85%到98%，由干馏木材制成以用作燃料、过滤器和吸收剂。

Any tar obtained by the destructive distillation of wood.

对树木毁坏性干馏获取的焦油。

"After destructive distillation, coal leaves a solid residue, coke, while, coal-tar and pitch are collected as a distillate, and coal-gas is collected in gasometer"

煤干馏后剩下的固体残渣焦炭，而煤焦油和沥青则作为馏出物收集起来，煤气则收集于储气器中

Since the pioneering work of Laurent, who in 1837 discovered pyrene in the residue of the destructive distillation of coal tar, this polycyclic aromatic hydrocarbon has been the subject of tremendous investigation. Its unique properties have inspired researchers from many scientific areas.

自从1837年Laurent在精馏煤焦油的残留物中发现芘以来，这一多环芳烃碳氢化合物逐渐引起科研工作者的注意。

The destructive distillation of wood to give methanol is the root of its common name-wood alcohol.

产出甲醇的木材分解蒸馏是甲醇普通名称(木醇)的根源.

"methyl alcohol wood alcohol Once produced by destructive distillation of wood, it is now usually made from the methane in natural gas."

曾经将木材进行破坏性的干馏来生产甲醇，现在通常用天然气中的甲烷来制

Study on Cation Polymerization of Light Fraction from Destructive Distillation of Pine Roots

松根轻油的阳离子聚合研究

Study on components of light fraction from destructive distillation of pine roots

松根轻油化学组分研究

The Feasibility of Destructive Distillation by the Use of Solar Energy and the Design Study of a Furnace of Destructive distillation

煤的太阳能干馏的可行性及干馏炉的设计探讨