Study on the Acid Modified Stellerite Characteristics
详细信息
- 责任者：Gu Zhanqi (Environmental Protection Science Research Institute of Guangxi Zhuang Autonomous Region) ; Li Heng
- 刊名：Mineral Resources and Geology
- 出版年：2010
- 卷期：24(4)
- 关键词：淡红沸石 ; stellerite
- 页码：p.380-384
- 图表：12 illus., 2 tables, 21 refs.
- 分类号：0700
- issnNo：ISSN1001-5663
- isbnNo：CN45-1174/TD
摘要
Physical specific surface area, scanning electronic microscopy, infrared spectrum, X-ray diffraction and thermal differential means are utilized to characterize ore properties of acid modified stellerite. Stellerite’s specific surface area, pore volume and impurities of origin ore will change with acid modified treatment. This improves the absorption and exchange capacities and pollution treatment capabilities of modified stellerite.