KAOLIN RUDALARINI BOYITISHNING SAMARALI USULLARINI ILMIY ASOSDA TADQIQ ETISH
DOI:
https://doi.org/10.5281/zenodo.19657847Keywords:
kaolin, boyitish, gravitatsion usul, flotatsiya, konsentratsion stol, glinozyom, zarracha yirikligiAbstract
Ushbu maqolada Angren konidan olingan kaolin rudalarini boyitishning samarali usullarini ilmiy asosda
o‘rganish natijalari keltirilgan. Tadqiqot doirasida kaolin rudalarini gravitatsion va flotatsion usullar yordamida boyitish
imkoniyatlari tahlil qilindi. Gravitatsion boyitish jarayoni konsentratsion stolda amalga oshirilib, zarrachalarning zichligi
va gidrodinamik xossalariga asoslangan holda ajratish samaradorligi baholandi. Flotatsion boyitish tajribalarida esa
reagent rejimining o‘zgarishi, zarracha o‘lchami va shlamlarning ta’siri o‘rganildi. Olingan natijalar shuni ko‘rsatdiki,
kaolin rudasining mayda dispersli tarkibi flotatsiya jarayonining samaradorligini cheklaydi, natijada glinozyomning
ajralish darajasi nisbatan past bo‘lib qoladi. Konsentratsion stolda boyitish esa ayniqsa mayda sinflar uchun yuqori
samaradorlikni namoyon etdi. Tadqiqot natijalari asosida kaolin rudalarini qayta ishlashda optimal texnologik yondashuv
sifatida gravitatsion boyitish usulini qo‘llash maqsadga muvofiq ekanligi asoslab berildi.
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