ISI 32-1e Determination of Starch Size Distribution by Screening
Return 1. Scope The method is applicable to starch LT 1970 Rev. LT 7 Feb1999 2. Principle Starch size distribution is determined by screening 3. Apparatus 3.1 Screening set of lit, one or more screens and bottom 3.2 Laboratory scale 4. Procedure Weigh TARA of each screen and bottom Weigh 100 g starch sample and transfer to top screen. Shake stack of screens until fines through top screen is negligible. Remove top screen and shake unt