Karıştırmalı Bilyalı Değirmende K-Feldspatın Öğütülebilirliğini Etkileyen Faktörlerin Tam Faktöriyel Tasarımla Analizi

Bu çalışmanın amacı, karıştırmalı bir bilyalı değirmende K-feldspatın dar tane boyutu aralığında yaş ve kuru öğütülebilirliğini araştırmaktır. Öğütme işleminin değerlendirilmesinde, seçilen parametrelerin bağımlı değişken üzerindeki etkilerini gözlemlemek için tam faktöriyel tasarım kullanılmıştır. Dar tane boyutu aralığında öğütmede bilye çapı, karıştırma hızı, öğütme süresi ve ara doldurma oranı gibi parametre etkileri incelenmiştir. Deneysel sonuçlar, K-feldspatın, dar tane boyutu aralığında (1-10 mikron) karıştırmalı bir bilyalı değirmen ile verimli bir şekilde öğütülebileceğini göstermiştir.

Anahtar Kelimeler:

K-feldspat, Karıştırmalı bilyalı değirmen, Dar tane boyutu, Tam faktöriyel tasarım

ANALYSIS OF THE FACTORS AFFECTING THE GRINDABILITY OF K-FELDSPAR BY THE FULL FACTORIAL DESIGN

This study's aim is to investigate the wet and dry grindability of K-feldspar in a narrow grain size range in a stirred ball mill. In the evaluation of the grinding process, a full factorial design was used to observe the effects of the selected parameters on the dependent variable. On a narrow grain size range grinding, the parameter effects such as ball diameter, stirring speed, grinding time, and interstitial filling ratio were investigated. Experimental results showed that K-feldspar can be efficiently milled with a stirred ball mill in a narrow grain size range (1-10 microns).

Keywords:

K-feldspar, Stirred ball mill, Narrow grain size, Full factorial design,

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