Radioactive content of charcoal

被引：7
|
作者：
Rubio Montero, M. P. [1 ]
Duran Valle, C. J. [2 ]
Jurado Vargas, M. [3 ]
Botet Jimenez, A. [4 ]
机构：
[1] Univ Extremadura, Dept Fis Aplicada, Badajoz 06800, Spain
[2] Univ Extremadura, Dept Quim Organ & Inorgan, E-06071 Badajoz, Spain
[3] Univ Extremadura, Dept Fis, E-06071 Badajoz, Spain
[4] Inst Corcho Madera & Carbon, Badajoz 06800, Spain
来源：
APPLIED RADIATION AND ISOTOPES | 2009年 / 67卷 / 05期
关键词：
Charcoal; Coal; Radioactive content; Radioactivity; Gamma spectrometry; POWER-PLANTS; SPECTROMETRY;
D O I：
10.1016/j.apradiso.2009.01.017
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Coal and charcoal present similar physical and chemical characteristics. There is no standardized procedure to distinguish them. However, their differences in age and origin result in several differences in their natural radionuclide content. Moreover, charcoal can be contaminated with fallout. In this work, activity concentrations of Th-228, Ra-226, K-40, and Cs-137 were determined in charcoal and coal samples in order to obtain evidence to distinguish the two kinds of sample. (c) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码：953 / 956
页数：4
相关论文
共 50 条
  • [11] INVESTIGATION OF CHARCOAL FILTERS USED IN MONITORING AIRBORNE RADIOACTIVE-I
    LANGHORST, SM
    MORRIS, JS
    MILLER, WH
    [J]. HEALTH PHYSICS, 1985, 48 (03): : 344 - 347
  • [12] ENHANCED RADIOACTIVE CONTENT OF 'BALANCE' BRACELETS
    Tsroya, S.
    Pelled, O.
    Abraham, A.
    Kravchik, T.
    German, U.
    [J]. RADIATION PROTECTION DOSIMETRY, 2016, 170 (1-4) : 288 - 291
  • [13] Technique for the determination of the radioactive content of liquids
    Evans, RD
    [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1933, 4 (04): : 216 - 222
  • [14] For determination of radioactive content solutions.
    Becker, A.
    Schaper, Ilsemarie
    [J]. ZEITSCHRIFT FUR PHYSIK, 1941, 118 (5-6): : 357 - 374
  • [15] A METHOD FOR THE MEASUREMENT OF THE RADIOACTIVE CONTENT OF WASTEWATER
    HAUGHEY, FJ
    MANGANELLI, RM
    [J]. JOURNAL WATER POLLUTION CONTROL FEDERATION, 1964, 36 (01): : 88 - 95
  • [16] Physical Characteristics and Energy Content of Biomass Charcoal Powder
    Hwangdee, Phisamas
    Jansiri, Chaiyan
    Sudajan, Somposh
    Laloon, Kittipong
    [J]. INTERNATIONAL JOURNAL OF RENEWABLE ENERGY RESEARCH, 2021, 11 (01): : 158 - 169
  • [17] STUDY OF KINETICS OF CATIONS EQUILIBRIUM EXCHANGE ON OXIDIZED CHARCOAL WITH APPLICATION OF RADIOACTIVE INDICATORS
    IVANOVA, LS
    GRABCHAK, SL
    STRAZHESKO, DN
    MATSKEVICH, ES
    [J]. UKRAINSKII KHIMICHESKII ZHURNAL, 1976, 42 (03): : 235 - 239
  • [18] Content of radioactive elements in some soils of the USSR
    Baranov, VI
    Zeitlin, SG
    [J]. COMPTES RENDUS DE L ACADEMIE DES SCIENCES DE L URSS, 1941, 30 : 330 - 333
  • [19] Determination of the Content of Radioactive Elements in Irradiated Beryllium
    Levakov, B. I.
    Anokhin, Yu. P.
    Gavrilov, V. D.
    Chakin, V. P.
    Zakharov, A. V.
    Svyatkin, M. N.
    Beletskaya, O. S.
    Shishalova, G. V.
    Posevin, A. O.
    Malinina, E. V.
    [J]. RADIOCHEMISTRY, 2011, 53 (06) : 638 - 641
  • [20] AUTOCLAVE INACTIVATION OF INFECTIOUS RADIOACTIVE LABORATORY WASTE CONTAINED WITHIN A CHARCOAL FILTRATION SYSTEM
    STINSON, MC
    GREEN, BL
    MARQUARDT, CJ
    DUCATMAN, AM
    [J]. HEALTH PHYSICS, 1991, 61 (01): : 137 - 142
12345