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Oriental Renaissance: InnovativeBog'liq qora-metallurgiyada-hosil-bo-lgan-changlardan-rangli-metallarni-ajratib-olish-texnologiyalarini-o-rganish-va-tahlil-qilishOriental Renaissance: Innovative,
educational, natural and social sciences
VOLUME 1 | ISSUE 4
ISSN 2181-1784
Scientific Journal Impact Factor SJIF 2021: 5.423
1422
w
www.oriens.uz
May
2021
4 – chizma. PIZO jarayoni
Izoh: EYPEP – eletr yoyli po’lat eritish pechi
5 – chizma eritish siklon sxemasi: a – sxema; b - HarzerZink GmbH, Goslar larda
o’rnatilgan siklon
Jarayon yutug’i – ajralib chiqayotgan gazlarni issiqligidan olingan elektr
energiyasini turbinani aylantirish uchun qo’llanilishi [16].
Shuningdek rux va qo’rg’oshin saqlagan changlarni plazmali usulda qayta
ishlashning bir qator texnologiylari mavjud. Bular quyidagilardir:
Oriental Renaissance: Innovative,
educational, natural and social sciences
VOLUME 1 | ISSUE 4
ISSN 2181-1784
Scientific Journal Impact Factor SJIF 2021: 5.423
1423
w
www.oriens.uz
May
2021
Tetronics, Scandust va Arcfume. Mintek, SKF, Davy, Mannesman – Demag
kompaniyasining texnologiyalari va b.
6 – chizma ScanDust jarayonining texnologik sxemasi
ArcFume jarayoni rux oksidini tiklashga asoslangan bo’lib, Norvegiyaning
Heyanger shahridagi zavodda qo’llanilib kelinmoqda yiliga ushbu zavodda 50 000
tonna chang qayta ishlanmoqda.
Buyuk Britaniya olimlari tomonidan taklif etilayotgan yana bir alternativ usul
Tetronics jarayoni hisoblanadi [34].
Oriental Renaissance: Innovative,
educational, natural and social sciences
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