金属铬的吸气性研究  

A STUDY ON THE GAS ABSORPTION OF METALLIC CHROMIUM

作　　者：何志敏 彭俊 HE Zhimin;PENG Jun(Special Materials Branch of Zhongse(Ningxia)Dongfang Group Co.,Ltd.,Ningxia Shizuishan 753000,China)

机构地区：[1]中色(宁夏)东方集团有限公司特种材料分公司,宁夏石嘴山753000

出　　处：《铁合金》2024年第1期17-18,共2页Ferro-alloys

摘　　要：研究碳热还原过程中金属铬的吸气行为,在真空状态下对不同气体进行了实验。结果表明,金属铬在高温高真空加热后降温过程中对二氧化碳、一氧化碳和氮气有较强的吸收能力。The gas absorption behavior of metallic chromium during carbothermal reduction was studied.Experiments were carried out with different gases under vacuum,the metallic chromium has strong absorption ability to carbon dioxide,carbon monoxide and nitrogen in the cooling engineering after high temperature and high vacuum heating.

关 键 词：铬 碳还原 吸气 

分 类 号：TF641[冶金工程—钢铁冶金]