Quality Assurance for Chemistry and Environmental Science: Metrology from pH Measurement to Nuclear Waste DisposalSpringer Science & Business Media, 2007 M09 18 - 326 páginas Metrology and its applications e.g. in chemical or food analysis or in environmental monitoring are entering our daily life. This book provides a basic overview over the relevant metrological concepts like traceability, ISO uncertainties or cause-and-effect diagrams. The applications described in great detail range from progression-of-error type evaluation of the measurement uncertainty budget to complex applications like pH measurement or speciation calculations for aqueous solutions. The consequences of a measurement uncertainty concept for chemical data are outlined for geochemical modeling applied to transport in the subsurface and to nuclear waste disposal. Special sections deal with the deficits of existing thermodynamic data for these applications and with the current position of chemical metrology in respect to other quality assurance measures, e.g. ISO 900x, GLP, European and U.S.-American standards. |
Dentro del libro
Resultados 1-5 de 59
... Laboratory andField . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220 3.2.1 Sample Quality and its Influence on Permeability Data . . . . 221 3.2.2 PoreVolumeMeasurement . . . . . . . . . . . . . . . . . . . 225 3.2.3 Laboratory ...
... laboratory in each member state. The BIPM is organised in committees. The highest authority is the CIPM (Comité ... laboratories and metrological services. In 1993, ISO came forward with the “Guide to the Expression of Uncertainty in ...
... laboratory accreditation according to the ISO/IEC 17025 standard. Today, CITAC's mission is to “improve metrological traceability of the results of chemical measurements everywhere in the world” (Kuselman 2004). An important result of ...
... laboratory for the same sample, but comparability over space and time. A correct interpretation of accuracy ensures that results are judged neither overly optimistically nor unduly pessimistically (Ellison et al. 1997). Uncertainty is ...
... laboratories with demonstrated link between their measurements and the accepted reference (de Bièvre and Williams 2004). Metrological traceability, as a key element in metrology, is the subject of a CITAC Guide (EURACHEM/CITAC 2004). If ...
Contenido
14 | |
4 | 39 |
5 | 46 |
Efficient Sampling from Multidimensional Distributions | 97 |
Metrology in Chemistry and Geochemical Modeling | 141 |
24 | 153 |
29 | 163 |
31 | 191 |
Metrological Principles Applied to Geohydraulic Data | 203 |
32 | 213 |
A Appendix 279 | 278 |
34 | 285 |
ReadMeTextandLicenseAgreement | 294 |
37 | 315 |
41 | 323 |
Otras ediciones - Ver todas
Quality Assurance for Chemistry and Environmental Science: Metrology from pH ... Günther Meinrath,Petra Schneider Vista previa limitada - 2007 |
Quality Assurance for Chemistry and Environmental Science: Metrology from pH ... Günther Meinrath,Petra Schneider Sin vista previa disponible - 2014 |
Quality Assurance for Chemistry and Environmental Science: Metrology from pH ... Günther Meinrath,Petra Schneider Sin vista previa disponible - 2009 |