电热法高碳铬铁生产铬污染防治浅析

Prevention Probe to Chromium Pollution in High-carbon Ferrochrome Production with Heating Method

通过介绍电热法高碳铬铁生产原理和铬元素毒理性特性,分析高碳铬铁冶炼过程中铬元素流向,剖析可能引起铬污染的工序环节及途径,提出高碳铬铁生产中供今后可参考的铬污染防治措施。

Through the introduction of high-carbon ferrochrome production with electric heating and features of chromium toxicity,analysis was conducted on chromium flow path in high carbon ferrochrome smelting process,and sequencial channels that may lead to chromium pollution in high-carbon ferrochrome production.Chromium pollution control measures were proposed for future reference.