If, however, they are subjected instead to pyrolysis-a process of controlled burning in a low-oxygen atmosphere-the result is charcoal, a substance that is mostly elemental carbon.

但如果经过高温分解—在低氧环境下有控制的燃烧—它将会形成木炭，其大部分是永久碳。

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The kinetic experiment of rice husk combustion is carried out by dynamic thermoanalytical techniques. The effect of heating rate and oxygen concentration on burning process of rice husk are studied.

本文采用热重法对稻壳进行了燃烧实验研究，探讨了升温速率、环境氧浓度和稻壳形态对稻壳燃烧过程的影响。

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The process of combining with oxygen is oxidation, of which burning is one type.

与氧化合的过程就是氧化，燃烧就是其中的一种。

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If, however, they are subjected instead to pyrolysis a process of controlled burning in a low-oxygen atmosphere the result is charcoal, a substance that is mostly elemental carbon.

ECONOMIST: Biochar could enrich soils and cut greenhouse gases as well