实验室条件下氧化铋的制备过程中所涉各因素的研究分析

Analysis of Various Factors Involved in Process of Preparation of Bismuth Oxide under Laboratory Conditions

易宇

长沙有色冶金设计研究院有限公司

摘　要: 本文以某铜业公司生产的4NBi为原料,依据铋熔体的蒸发速率方面的研究结果阐述了气化减压氧化法制备超细粉末理论可行性。在实验室的条件下,实现了对氧化铋的制备,并深入分析了影响氧化铋制备的各环境要素。
关键词: 氧化铋；实验室；等离子体发生器；氧化室
分类号: O614.532
栏　目: 试验研究
出　处: 《冶金与材料》2015年第3期，第 29-33 页（共 5 页）
出版日期: 2015-06-15
知网数据: 下载 162 次（截至 2026-09-29）

Abstract: According to the research results on the evaporation rate of bismuth melt,the paper describes the theoretical feasibility about producing Bi2O3 with gasification oxidation method using 4NBi as raw material which is produced by a copper company. Under the laboratory conditions,the preparation of bismuth oxide has been realized,and the environmental effect of bismuth oxide preparation was analyzed deeply.
Keywords: Bi2O3; Laboratory; Plasma Generator; Oxidation Chamber

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