Abstract

For calculating the true relative density the mass of water displaced by a known masss of dry coke, ground to pass a sieve of nominal size of openings 212 um, is determined using a pyknometer. - The volume of a large amount of coke is determined by displacement in water; dividing the mass of the dried coke by the mass of an equal volume of water gives the apparent relative density. - The porosity is calculated from the true relative density and the apparent relative density of the coke.


General information 

  • Status
     : Withdrawn
    Publication date
     : 1985-09
  • Edition
     : 2
    Number of pages
     : 3
  • Technical Committee
     : ISO/TC 27/SC 3 Coke
  • ICS
     :
    75.160.10 Solid fuels

Life cycle

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