Chia Nan University of Pharmacy & Science Institutional Repository:Item 310902800/21700
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 17109/19415 (88%)
造访人次 : 2691721      在线人数 : 729
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 查询小技巧:
  • 您可在西文检索词汇前后加上"双引号",以获取较精准的检索结果
  • 若欲以作者姓名搜寻,建议至进阶搜寻限定作者字段,可获得较完整数据
  • 进阶搜寻


    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ir.cnu.edu.tw/handle/310902800/21700


    標題: Thermal Decomposition of Hydrogen Peroxide in the Presence of Sulfuric Acid
    作者: L. -K. Wu
    K. -Y. Chen
    S. -Y. Cheng
    B. -S. Lee
    C. -M. Shu
    貢獻者: 職業安全衛生系
    關鍵字: DSC
    hydrogen peroxide (H2O2)
    sulfuric acid (H2SO4)
    thermal decomposition reaction
    vent sizing package 2 (VSP2)
    日期: 2008-07
    上傳時間: 2009-10-07 16:53:31 (UTC+8)
    摘要: Hydrogen peroxide (H2O2) is popularly employed as a reaction reagent in cleaning processes for the chemical industry and semiconductor plants. By using differential scanning calorimetry (DSC) and vent sizing package 2 (VSP2), this study focused on the thermal decomposition reaction of H2O2 mixed with sulfuric acid (H2SO4) with low (0.1, 0.5 and 1.0 N), and high concentrations of 96 mass%, respectively. Thermokinetic data, such as exothermic onset temperature (T 0), heat of decomposition (ΔH d), pressure rise rate (dP/dt), and self-heating rate (dT/dt), were obtained and assessed by the DSC and VSP2 experiments. From the thermal decomposition reaction on various concentrations of H2SO4, the experimental data of T 0, ΔH, dP/dt, and dT/dt were obtained. Comparisons of the reactivity for H2O2 and H2O2 mixed with H2SO4 (lower and higher concentrations) were evaluated to corroborate the decomposition reaction in these systems.
    显示于类别:[職業安全衛生系(含防災所)] 期刊論文

    文件中的档案:

    档案 大小格式浏览次数
    0KbUnknown717检视/开启


    在CNU IR中所有的数据项都受到原著作权保护.

    TAIR相关文章

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈