00000nam 2200000za 4500 9.840347 CaOODSP 20221107151823 cr ||||||||||| 170726s1967 oncad ob f000 0 eng d CaOODSP eng n-cn--- M38-8/39E-PDF M38-8/39 Winer, A. A. Practical problems in particle size and surface area measurements [electronic resource] / A.A. Winer and I.F. Wright, Mineral Processing Division. Ottawa : Queen's Printer, 1967. p. 68-75 : charts, ill. Reprint series ; RS 39 Cover title. "Reprinted from the Journal of the Canadian Ceramic Society, pp. 68-75, Vol. 35, 1966." Historical publication digitized from print 2017 [by Natural Resources Canada]. Includes bibliographical references. "Different techniques for particle size measurement employ different physical principles, and therefore may well show different results. Some methods used in practice are compared and discussed. Variations in the test results may also be due to material characteristics, such as porosity, surface activity, and the tendency of some finely divided powders to agglomerate. These may require additional analytical techniques, such as surface area measurement by gas adsorption. A relatively simple and rapid surface area technique is discussed"--Abstract, p. 68. gccst Measurement Wright, I. F. Canada. Natural Resources Canada. Canada. Department of Energy, Mines and Resources. Canada. Mines Branch. Reprint series - Dept. of Energy, Mines and Resources, Mines Branch ; RS 39 (CaOODSP)9.834843 PDF 4.72 MB https://publications.gc.ca/collections/collection_2017/rncan-nrcan/M38-8/M38-8-39-eng.pdf 300118