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 70
... discussion of common problems and for developing an informed and considered approach to both technical and policy issues. It provides a focus for analytical chemistry and quality related issues in Europe. Each country has its own ...
... discuss data quality. As soon as there is conflict of interest, a common basis is needed. The world-wide metrological network is providing this basis. With the GUM, a new element has been added to this basis: a measure for the quality ...
... discussion in this book are the following conventions. They are taken from VIM (VIM 1994) and, in most cases, given without examples, notes and annotations available in VIM. Measurement procedure: “A set of operations, described ...
... discussion in this book. Therefore, it will be given together with the Notes. Uncertainty of measurement: “A parameter, associated with the result of a measurement, that characterises the dispersion of the values that could reasonably ...
... discussion as to whether true values actually exist is very much a philosophical one. It is clear that the “true value” of the mass of the kilogram prototype at BIPM is known to be 10 000 kilogram, by definition. In most situations ...
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 |