Estimation of ammonium perchlorate in HTPB based composite solid propellants using Kjeldahl method

被引：4
|
作者：
Ajaz, AG [1 ]
机构：
[1] Pakistan Space & Upper Atmospher Res Commiss, Propellants Div, Karachi 75730, Pakistan
来源：
PROPELLANTS EXPLOSIVES PYROTECHNICS | 1996年 / 21卷 / 01期
关键词：
D O I：
10.1002/prep.19960210111
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Kjeldahl method has been applied to determine the percentage of ammonium, perchlorate (AP) in hydroxy-terminated polybutadiene. (HTPB) based composite solid propellants. It has been found that ill pastes Containing aluminium (Al) it is important to eliminate all the Al before starting the actual reaction (distillation), The results obtained are in the range of 10.05% for pastes with and without Al whereas the range is 10.02% for pure AP. End points are confirmed using pH meter.
引用
收藏
页码：51 / 53
页数：3
相关论文
共 50 条
  • [31] The effect of aluminum and ammonium perchlorate content on temperature sensitivity, mechanical properties and performance of HTPB propellants
    Tuezuen, F. Nihal
    TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, 2007, 50 (169) : 175 - 180
  • [32] Application of co-crystallization method for the production of ammonium perchlorate/ammonium nitrate oxidizer for solid rocket propellants
    Abdelaziz, Amir
    Trache, Djalal
    Tarchoun, Ahmed Fouzi
    Boukeciat, Hani
    Kadri, Djamel Eddine
    Hassam, Hanane
    Ouahioune, Sylia
    Sahnoun, Nassima
    Thakur, Sourbh
    Klapoetke, Thomas M.
    CHEMICAL ENGINEERING JOURNAL, 2024, 487
  • [33] Effect of Particle Orientation on the Burning Rate of Ammonium-Perchlorate-Based Solid Propellants
    Gallier, S.
    Plaud, M.
    COMBUSTION EXPLOSION AND SHOCK WAVES, 2021, 57 (06) : 685 - 692
  • [34] Effect of Particle Orientation on the Burning Rate of Ammonium-Perchlorate-Based Solid Propellants
    S. Gallier
    M. Plaud
    Combustion, Explosion, and Shock Waves, 2021, 57 : 685 - 692
  • [35] HTPB-BASED POLYURETHANES FOR INHIBITION OF COMPOSITE PROPELLANTS
    GUPTA, DC
    DEO, SS
    WAST, DV
    RAOMORE, SS
    GHOLAP, DH
    JOURNAL OF APPLIED POLYMER SCIENCE, 1995, 55 (08) : 1151 - 1155
  • [36] Burning rate characteristics and ignition characteristics of ammonium nitrate/ammonium perchlorate composite propellants
    1600, Japan Explosives Society, Tokyo, Japan (56):
  • [37] LOW-PRESSURE BURNING OF AMMONIUM-PERCHLORATE COMPOSITE PROPELLANTS
    KUWAHARA, T
    KUBOTA, N
    COMBUSTION SCIENCE AND TECHNOLOGY, 1986, 47 (1-2) : 81 - &
  • [38] Burning rate dependence of composite propellants on ammonium perchlorate particle size
    Iqbal, Muhammad Mazhar
    Raza Ch, Sajid
    THEORY AND PRACTICE OF ENERGETIC MATERIALS, VOL VII, 2007, : 376 - 380
  • [39] Comparison of thermal degradation behavior of epoxy/ammonium perchlorate composite propellants
    Mohammad Reza Sovizi
    Ghasem Fakhrpour
    Ali Reza Madram
    Journal of Thermal Analysis and Calorimetry, 2017, 129 : 401 - 410
  • [40] Comparison of thermal degradation behavior of epoxy/ammonium perchlorate composite propellants
    Sovizi, Mohammad Reza
    Fakhrpour, Ghasem
    Madram, Ali Reza
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2017, 129 (01) : 401 - 410
12345