Minimization of Systematic Errors in the Elemental Analysis by AAS, Part II: Examples of Application.

被引：0
|
作者：
Kaegler, S.H.
机构：
来源：
Erdoel und Kohle, Erdgas, Petrochemie vereinigt mit Brennstoff-Chemie | 1986年 / 39卷 / 06期
关键词：
MEASUREMENT ERRORS - PETROLEUM PRODUCTS - Spectroscopic Analysis - SPECTROSCOPY; ABSORPTION;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The occurrence of systematic errors and their elimination are described with the aid of examples of using the AAS (atomic absorption spectrometry) for elemental analysis. Systematic errors occurring in the determination of cadmium in crude oils or finished products in the range of 1 mu g/kg Cd are due to the decomposition of the samples. When sodium is directly determined in heavy fuel oil, wall adsorption will occur in the test solution at a concentration of about 2 mg/kg Na if a nonpolar solvent is used. With the analysis of used oils, the presence of 'too large' wear particles can lead to very misleading test results.
引用
收藏
页码：269 / 275
相关论文
共 50 条
  • [31] Integrated methodology for evaluation of energy performance of building enclosures: Part II - Examples of application to residential walls
    Thorsell, Thomas
    Bomberg, Mark
    JOURNAL OF BUILDING PHYSICS, 2008, 32 (01) : 49 - 65
  • [32] METHODS OF PATTERN ANALYSIS IN STATICS AND DYNAMICS, PART 2: EXAMPLES OF APPLICATION FOR SOCIAL AND ECONOMIC PROCESSES ANALYSIS
    Aleskerov, Fuad
    Belousov, Veronika
    Egorova, Lyudmila
    Mirkin, Boris
    BIZNES INFORMATIKA-BUSINESS INFORMATICS, 2013, 26 (04): : 3 - +
  • [33] Nano- and microparticles of iron with a modified surface and prospects for their application. Part II: Chemical and galvanic methods of treatment of iron particles
    Varyukhin, V. N.
    Khizhenkov, P. K.
    Makmak, I. V.
    Sirotkin, V. V.
    Panchenko, L. K.
    SURFACE ENGINEERING AND APPLIED ELECTROCHEMISTRY, 2011, 47 (05) : 403 - 407
  • [34] Nano- and microparticles of iron with a modified surface and prospects for their application. Part II: Chemical and galvanic methods of treatment of iron particles
    V. N. Varyukhin
    P. K. Khizhenkov
    I. V. Makmak
    V. V. Sirotkin
    L. K. Panchenko
    Surface Engineering and Applied Electrochemistry, 2011, 47 : 403 - 407
  • [35] Thermodynamic and exergoeconomic analysis of a cement plant: Part II - Application
    Atmaca, Adem
    Yumrutas, Recep
    ENERGY CONVERSION AND MANAGEMENT, 2014, 79 : 799 - 808
  • [36] PHOTON SELF-ABSORPTION CORRECTIONS FOR MINIMIZATION OF SYSTEMATIC ERRORS IN 14-MEV NEUTRON ACTIVATION ANALYSIS
    NARGOLWALLA, SS
    CRAMBES, MR
    SUDDUETH, JE
    ANALYTICA CHIMICA ACTA, 1970, 49 (03) : 425 - +
  • [37] Analysis and optimization of energy flows in structures composed of beam elements – Part II: examples and discussion
    S.V. Sorokin
    J.B. Nielsen
    N. Olhoff
    Structural and Multidisciplinary Optimization, 2001, 22 : 12 - 23
  • [38] Analysis and optimization of energy flows in structures composed of beam elements - Part II: examples and discussion
    Sorokin, SV
    Nielsen, JB
    Olhoff, N
    STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, 2001, 22 (01) : 12 - 23
  • [39] Application of machine learning techniques for driving errors analysis: systematic literature review
    Ameksa, Mohammed
    Mousannif, Hajar
    Al Moatassime, Hassan
    Elamrani Abou Elassad, Zouhair
    INTERNATIONAL JOURNAL OF CRASHWORTHINESS, 2024, 29 (05) : 785 - 793
  • [40] Microendmill dynamics including the actual fluted geometry and setup errors - Part II: Model validation and application
    Filiz, Sinan
    Ozdoganlar, O. Burak
    JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, 2008, 130 (03): : 0311201 - 03112013
12345