Download or read book The Determination of Tungsten in Ores and Their Products by X ray Fluorescence written by K. W. Payne and published by . This book was released on 1967 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Determination by X ray fluorescence Spectrometry of Tin and Tungsten in Ores Concentrates and Residues of Scheelite Wolframite and Cassiterite written by André Marie Eloi Balaes and published by . This book was released on 1983 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Rapid Determination by X ray fluorescence Spectrometry of Tungsten in Tungsten Ores and Concentrates written by G. Domel and published by . This book was released on 1976 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Determination of Tungsten in Ores Concentrates and Steels written by G. H. Faye and published by R. Duhamel. This book was released on 1962 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Rapid Determination by X ray fluorescence Spectrometry of Tungsten in Tungsten Ores and Concentrates Laboratory Method written by and published by . This book was released on 1976 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: A method is presented that is applicable to tungsten concentrations above about 0,1 per cent. Matrix variations are suppressed by a tenfold to fiftyfold dilution of the sample material during fusion, which eliminates any mineralogical effects and produces a clear glass disc that is used direct for intensity measurements. Residual matrix variations are compensated for by application of the background-ratio technique, and the intensity measurements are evaluated by comparison with synthetic standards, the calculation being done on-line by use of an Olivetti Programma 602 desk-top computer. An annotated computer programme is provided for calculation of the curve of the calibration graph and evaluation of the sample intensities. The method is rapid and has a coefficient of variation of 1,5 per cent at a level of 50 per cent tungsten when used under routine conditions. Comparison with the results of a wet-chemical method showed the proposed method to have no bias.
Download or read book The Determination by X ray fluorescence Spectrometry of Tin and Tungsten in Scheelite and Cassiterite Ores and Concentrates written by J. J. Jacobs and published by . This book was released on 1980 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Improvements in the Determination of Tungsten in Ores and Concentrates from South Crofty Mine Cornwall by Radioisotope X ray Fluorescence written by R. T. Smith and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Determination of Tungsten in Ores and Concentrates from South Crofty Mine Cornwall Using a Portable Radioisotope X ray Fluorescence Analyser written by R. T. Smith and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tungsten Ores CT 1 BH 1 and TLG 1 written by G. H. Faye and published by CANMET. This book was released on 1976 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book X Ray Fluorescence Methods for the Analysis of Tin in Ore Processing Products written by K. W. Payne and published by . This book was released on 1975 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Determination of Tungsten in Low grade Ores written by Heber E. Peterson and published by . This book was released on 1943 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1975 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book INIS Atomindex written by and published by . This book was released on 1987 with total page 1136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1964 with total page 1528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Metals Abstracts written by and published by . This book was released on 1993 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book GB T 2022 GB 2022 Chinese National Standard PDF English Catalog year 2022 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-06-02 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB, GB/T Series of year 2022.
Download or read book Energy Research Abstracts written by and published by . This book was released on 1989 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semiannual, with semiannual and annual indexes. References to all scientific and technical literature coming from DOE, its laboratories, energy centers, and contractors. Includes all works deriving from DOE, other related government-sponsored information, and foreign nonnuclear information. Arranged under 39 categories, e.g., Biomedical sciences, basic studies; Biomedical sciences, applied studies; Health and safety; and Fusion energy. Entry gives bibliographical information and abstract. Corporate, author, subject, report number indexes.
