铝热反应

在上面的视频中我们看到，为了让铝热反应“降温”而浇入大量液氮。

In the clip above we see an attempt to " cool " the thermite reaction by dumping it in a vat of liquid nitrogen .

CrO3对Fe2O3+Al铝热反应系统反应过程的影响

Influence of CrO_3 Additive on the Thermite Reaction Procedure in Fe_2O_3 + Al System

P的机制。铝热反应的活化增强机制的研究

P and mechanism of increased INa . An Active Mechanism for the Reactive Barrier of a Thermite-based SHS Process

合金元素对铝热反应熔化法制备的块体纳米晶Fe3Al材料力学性能的影响

Effect of Technical Parameters on Mechanical Properties of Bulk Nanocrystalline Fe_3Al Materials Prepared by Aluminothermic Reaction

SEM，XRD及其它测试分析显示，引入氧化铌使铝热反应生成了更高的热能，材料能够在较低的温度下烧结。

SEM , XRD , metallography analysis and other test showed that it is niobium oxide improved aluminium thermal reaction and released much higher energy which made the composite could be sintered under lower temperature .

铝热反应Fe2O3＋2Al→2Fe＋Al2O3产生的热量使生成物处于熔融状态，在离心力的作用下，Fe和Al2O3发生分离，从而形成陶瓷复合钢管。

The aluminithermic reaction Fe_2O_3 + Al-Fe + Al_2O_3 can produce melting products of Fe and Al_2O_3 which can be separated under centrifugal force to form ceramic & steel composite pipe .

以TiO2、Al、C（石墨）为原料，首先采用高能球磨引导铝热反应合成了Al2O3-TiC纳米复合粉体，然后采用放电等离子体烧结纳米复合粉体制备了Al2O3-TiC复合材料。

Aluminothermic reactive synthesis of Al2O3-TiC nanocomposite powders from a mixture of TiO2 , Al , and C powders induced by high-energy ball milling and its consolidation through spark plasma sintering ( SPS ) were investigated .

铝热反应熔附成型陶瓷涂覆技术的研究

Research on Ceramic Coating Technique by Thermite Reaction Fusion Adhesion Process

提高铝热剂预热温度，可加快铝热反应速度，改善复合铜管质量。

Increasing preheating temperature of thermite , the speed of thermite reactions quicken , the properties of products can also be improved .

分析了反应机理并建立了反应模型，复合粉体间铝热还原反应是分步进行的，部分反应发生在基体上；

The reaction mechanism and reaction model were obtained .

考察了在常压流化床CVD反应器中利用三异丁基铝的热分解反应在高折射率玻璃微珠表面淀积铝膜时，淀积温度和时间对铝膜微结构和表面形貌的影响。

In this paper , we investigate the influences of deposition temperature and time on microstructure and surface topography of the aluminum films deposited on glass microspheres of higher refractive index by thermal decomposition of tri isobutyl aluminum in a fluidized bed CVD reactor at atmospheric pressure .

结果表明：铝热还原B2O3的反应是一个分步过程，低于820℃时，B2O3与Al缓慢反应生成Al4B2O9；

The thermite reaction of Al B 2O 3 system is a multi step one : B 2O 3 slowly reacts with Al , and forms Al 4B 2O 9 and B below 820 ℃;

热力学计算发现埋炭条件下铝除参与铝热还原反应外，还与炭粉床中氧发生反应，使参与铝热反应的金属铝不足，造成产物中有剩余的金红石存在。

It is confirmed that metal Al reacts with oxygen in coke bed during the aluminothermic reduction reaction resulting in the lack of Al required for the aluminothermic reaction and leading to a surplus rutile in the products .

铝热是铝粉，一种金属氧化剂，能产生我们所谓的铝热反应。

Thermite is aluminum powder and a metal oxide which produces an aluminothermic reaction known as a thermite reaction .