Frank–Caro process

（重定向自Nitrolim）

325 Cyanamide kilns from 1934 are preserved at Odda Smelteverk, former North Western Cyanamide Company in Odda, Norway (1908)

The Frank–Caro process, also called cyanamide process, is the nitrogen fixation reaction of calcium carbide with nitrogen gas in a reactor vessel at about 1,000°C. The reaction is exothermic and self-sustaining once the reaction temperature is reached. Originally the reaction took place in large steel cylinders with an electrical resistance element providing initial heat to start the reaction. Modern production uses rotating ovens. The synthesis produces a solid mixture of calcium cyanamide (CaCN₂) and carbon.

单词	nitrolim
释义	nitrolim /'naitrəlim/ 英汉-汉英词典 n. 氰氨(基)化钙词组 \| 习惯用语您要查找的是不是： naturalism n. 自然主义,本能行动 trolling n. 拖捕的行为 v. 高声地唱；旋转；拖钓（troll的ing形式） Nimrod n. 猎人；[圣经]宁录（勇敢的猎人） neutralism n. 中立主义；中立现象；中立政策英语百科 Frank–Caro process （重定向自Nitrolim） The Frank–Caro process, also called cyanamide process, is the nitrogen fixation reaction of calcium carbide with nitrogen gas in a reactor vessel at about 1,000°C. The reaction is exothermic and self-sustaining once the reaction temperature is reached. Originally the reaction took place in large steel cylinders with an electrical resistance element providing initial heat to start the reaction. Modern production uses rotating ovens. The synthesis produces a solid mixture of calcium cyanamide (CaCN₂) and carbon.
随便看	animating的意思 animation的意思 animation and title camera的意思 animation applet的意思 Animation camera的意思 animation camera trigger的意思 animation control的意思 animation controller的意思 animation desk的意思 animation disc的意思 animation dissolve的意思 animation effects的意思 animation equipment的意思 Animation industry的意思 animation language的意思 animation map的意思 animation model的意思 animation primitive的意思 animation processing的意思 animation production environment的意思 animation rendering的意思 animation的意思 animation script的意思 animation sequence的意思 Animation software的意思

nitrolim /'naitrəlim/

您要查找的是不是：

Frank–Caro process