SEMENT ISHLAB CHIQARISHNING INNOVATSION TEXNOLOGIYALARI: ENERGIYA SAMARADORLIGI VA EKOLOGIK BARQARORLIK
Keywords:
sement ishlab chiqarish, klinker, portlandsement, zamonaviy texnologiyalar, energiya samaradorligi, past klinkerli sement, kalsinatsiyalangan gil, LC3, sun’iy intellekt, Digital Twin, avtomatlashtirish, muqobil yoqilg‘i, CO₂ emissiyasi, CCUS, dekarbonizatsiya, ekologik barqarorlikAbstract
Mazkur maqolada zamonaviy sement ishlab chiqarish texnologiyalarining rivojlanish tendensiyalari, ishlab chiqarish jarayonlarini modernizatsiya qilishning ilmiy va texnologik asoslari hamda ekologik barqarorlikni ta’minlashning istiqbolli yo‘nalishlari yoritilgan. Sement ishlab chiqarishda energiya va xomashyo sarfini kamaytirish, klinker ulushini optimallashtirish, muqobil mineral komponentlardan foydalanish, chiqindi issiqlikni qayta tiklash va muqobil yoqilg‘ilarni joriy etish masalalari tahlil qilingan. Shuningdek, kalsinatsiyalangan gil asosidagi past klinkerli sementlar, xususan, Limestone Calcined Clay Cement (LC3) texnologiyasining afzalliklari va amaliy istiqbollari ko‘rib chiqilgan. Maqolada sement sanoatini raqamlashtirish jarayonida sun’iy intellekt, mashinaviy o‘rganish, raqamli egizak (Digital Twin), avtomatlashtirilgan boshqaruv va prediktiv texnik xizmat ko‘rsatish texnologiyalarining ahamiyati ochib berilgan. Bundan tashqari, sement ishlab chiqarish jarayonida hosil bo‘ladigan karbonat angidrid (CO₂) emissiyasini kamaytirish, uni ushlash, saqlash va qayta foydalanishga qaratilgan CCUS texnologiyalarining imkoniyatlari tahlil etilgan. Tadqiqot natijalari zamonaviy sement zavodining energiya samarador, raqamli boshqariladigan va kam uglerodli ishlab chiqarish tizimiga bosqichma-bosqich transformatsiyalanayotganini ko‘rsatadi. Ushbu texnologiyalarni O‘zbekiston sement sanoatiga moslashtirish ishlab chiqarish samaradorligini oshirish, mahsulot sifatini barqarorlashtirish va atrof-muhitga salbiy ta’sirni kamaytirish uchun muhim ilmiy-amaliy ahamiyatga ega.
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