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A Method for the Routine Measurement of Particle Shape Factors in the Sieve Range

Abstract

SIZE distribution, cannot alone describe a particle population, and for some purposes it becomes necessary to measure the particle shape within closely sized ranges. Some instances of the use of shape factors are in estimating approximate surface areas, calculating the number of particles in a size range and investigating the variation of particle shape with size. Since these applications are not confined to one field or industry, interest in shape factor is widespread.

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References

  1. Herdan, G., “Small Particle Statistics” (Elsevier, Amsterdam, 1953).

    MATH  Google Scholar 

  2. Dallavalle, J. M., “Micromeritics”, second ed. (Pitmans, New York, 1948).

    Google Scholar 

  3. Orr, C., and Dallavalle, J. M., “Fine Particle Measurement” (Macmillan, New York, 1959).

    Google Scholar 

  4. British Standards Institution, “Test Sieves”, 410 (1943).

  5. Heywood, H., “Symposium on Particle Size Analysis”, 14 (Inst. Chem. Eng., 1947).

  6. Needham, L. W., and Hill, N., Fuel, 14, 222 (1935).

    CAS  Google Scholar 

  7. Harris, C. C., and Smith, H. G., “Second Symposium on Coal Preparation”, paper 9 (University of Leeds, 1957).

    Google Scholar 

  8. Harris, C. C., Ph.D. thesis, University of Leeds (1959).

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HARRIS, C. A Method for the Routine Measurement of Particle Shape Factors in the Sieve Range. Nature 187, 401–403 (1960). https://doi.org/10.1038/187401a0

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