• DocumentCode
    3129211
  • Title

    Study on the Purification Conditions of Silica Dust

  • Author

    Feng Huixia ; Chen Nali ; Luo Heming ; Zhang Jianqiang ; Li Xiaoming ; Zhang Yixin

  • Author_Institution
    Coll. of Petrochem. Technol., Lanzhou Univ. of Technol., Lanzhou, China
  • fYear
    2010
  • fDate
    18-20 June 2010
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    This article focused on the purification conditions of silica dust JiaYuGuan of GanSu. The best processing conditions turned out to be as following: calcinations temperature, 700°C; calcinations time, 120min; rate(m/m) of HCl solution(10%, by mass) and silica dust, 3.5:1; acid-dipping time, 5h. The silica dust that the percent of SiO2 was above 95%(by mass) were obtained.
  • Keywords
    calcination; cleaning; dust; purification; GanSu; JiaYuGuan; SiO2; calcination; purification condition; silica dust; temperature 700 degC; time 120 min; Calcination; Chemical analysis; Chemical products; Flowcharts; Furnaces; Magnetic materials; Organic materials; Purification; Silicon compounds; Temperature;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Bioinformatics and Biomedical Engineering (iCBBE), 2010 4th International Conference on
  • Conference_Location
    Chengdu
  • ISSN
    2151-7614
  • Print_ISBN
    978-1-4244-4712-1
  • Electronic_ISBN
    2151-7614
  • Type

    conf

  • DOI
    10.1109/ICBBE.2010.5516821
  • Filename
    5516821
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3129211