又称干馏(dry distillation)。固体燃料的热化学加工方法。将煤、木材、油页岩等在隔绝空气下加热分解为气体(煤气)、液体(焦油)和固体(焦炭)产物,焦油蒸气随煤气从焦炉逸出,可以回收利用,焦炭则由焦炉内推出。有机化合物在隔绝空气下热分解为碳和其他产物,以及用强吸水剂(浓硫酸)将含碳、氢、氧的化合物(如糖类)脱水而成炭的作用也称碳化。
n. carbonization ; charring
Carbonization made them 10 times rougher.
炭化使样品的表面粗糙度增加10倍以上。
参考来源 - 新型多孔炭材料——木陶瓷的研究The process is to produce the new carbonaceous reductants, char and the brown coal’s byproduct (such as coal tar ) after the brown coal is carbonized.
项目采用的工艺路线为褐煤原煤经炭化后,制备新型炭质还原剂和半焦及其副产品。
参考来源 - 新型煤基炭质还原剂半工业化制备The samples foam and expand during the combustion process, and they carbonize and extinguish right after being deviated from fire, without melting and dropping and with low smoking.
燃烧过程中有发泡膨胀现象,样品离火后迅速炭化自熄,无熔融、滴落现象,发烟量小,是一类较好的膨胀型阻燃剂。
参考来源 - 1,3,2The results show that the species take the most important part of carbonization technics parameter.
研究发现,炭化工艺参数对炭化木的性能具有决定性的作用。
参考来源 - 橡胶木炭化工艺的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
研究了以椰壳炭化料为原料,采用水蒸气微波法制备颗粒活性炭的可行性。
The feasibility of preparation of particulate activated carbon from char of cocoa nut husk by water vapour microwave was studied.
安德森建议烹调肉类应煮彻底足以杀死细菌,但要避免炭化。
Anderson suggesting cooking meat thoroughly enough to kill bacteria but avoiding charring.
这个过程一直持续到整个组织的部分是均匀熔合而无炭化或粘合。
The process continues until the entire tissue segment is uniformly fused without charring or sticking.
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