Abstract

A sample of coke greater than 20 mm in size and of known size distribution is subjected to mechanical stresses ina rotating drum. The degree of breakdown of the coke is evaluated by a process of sieving and size analysis after 100 drum revolutions (Micum test) and, if desired, after 500 drum revolutions (Irsid test).


General information 

  • Status
     : Withdrawn
    Publication date
     : 1980-11
  • Edition
     : 1
    Number of pages
     : 5
  • Technical Committee
     : ISO/TC 27/SC 3 Coke
  • ICS
     :
    75.160.10 Solid fuels

Life cycle

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  8. ISO 556:1980