中国钼业Issue(5)：38-41,4.DOI:10.13384/j.cnki.cmi.1006-2602.2015.05.009
内热式回转窑焙烧钼精矿工艺改进与生产实践
STUDY ON ROASTING OF MOLYBDENUM CONCENTRATE IN INTERNAL HEATED ROTARY KILN OF THE PROCESS IMPROVEMENT AND THE PRODUCTION PRACTICE
李卫昌 1乌红绪1
作者信息
- 1. 金堆城钼业股份有限公司，陕西西安710077
- 折叠
摘要
Abstract
By analyzing the reason of the existing internal heating type rotary kiln roasting molybdenum concentrate production process of pretreatment of raw material and heating system , through a series of technical improvement , such as displacing molybdenum concentrate pretreated flash dryer shift and adding grading ring and using natural gas instead of coal to provide clean energy source to furnace platform , continuous and stable production of molybde-num concentrate in internal heating type rotary kiln was achieved , energy saving and environmental protection , high quality and high yield .关键词
内热式回转窑/焙烧钼精矿/预处理/天然气Key words
internal heated rotary kiln/roasting of molybdenum concentrate/pretreatment/natural分类
矿业与冶金引用本文复制引用
李卫昌,乌红绪..内热式回转窑焙烧钼精矿工艺改进与生产实践[J].中国钼业,2015,(5):38-41,4.
