Maqolada maishiy polistirol chiqindilarini termik destruksiyalabolingan stirol, akrilonitril va divinilbenzol sopolimeri asosida, ikkilamchi va uchlamchiaminlar bilan funksionallashtirilgan kompozitsion anionit olish hamda uni molibdenishlab chiqarishining reniy saqlovchi texnogen eritmalaridan reniyni ajratib olishdaqoʻllash natijalari keltirilgan. Olingan stirolning elementar tarkibi (C 92,24 %, H 7,73 %)nazariy qiymatlarga mos keladi. Sorbentning umumiy almashinuv sigʻimi 3,5–4,2 mgekv/g, ezilishga chidamliligi 92–96 %. Reniy sorbsiyasining maksimumi pH 3 dakuzatildi; pH 2–4 oraligʻida sorbsiya darajasi 85 % dan yuqori. SEM-EDS tahliliga koʻra,reniy yutilgandan soʻng sorbent yuzasidagi reniy ulushi 64,0 mass. % ni tashkil etdi(Purolite SIM202/4408 da 39,0 %). Reniy 10–12 % li ammiak eritmasi bilan bir kontaktda98 % gacha desorbsiyalanadi. Elyuatdan ikki marta qayta kristallash orqali tarkibida 69,1% Re boʻlgan, GOST 31411-2009 ga mos AR-0 markali ammoniy perrenat olindi. Importsorbentni mahalliy sorbent bilan almashtirish bir korxonada yiliga 160 ming AQSh dollaritejash imkonini beradi.
| Mualliflar | Subanova Zarnigor Abdinabi qizi |
|---|---|
| Jurnal | Innores |
| Nashriyot | Андижон давлат техника университети |
| Nashr sanasi | 2026-10-31 |
| Jild | 3 |
| Son | 3 |
| Betlar | 92-104 |
| Til | O‘zbek |
| Ilmiy soha | Texnika |
| Indeksga qo‘shilgan | 2026-10-27 |
| APA | Subanova Zarnigor Abdinabi qizi (2026). POLISTIROL CHIQINDILARIDAN OLINGAN STIROL ASOSIDAGI KOMPOZITSION SORBENT YORDAMIDA MOLIBDEN ISHLAB CHIQARISHI TEXNOGEN ERITMALARIDAN RENIYNI AJRATIB OLISH. Innores, 3(3), 92-104. https://innores.uz/index.php/T/article/view/367 |
|---|---|
| GOST (OAK) | Subanova Zarnigor Abdinabi qizi POLISTIROL CHIQINDILARIDAN OLINGAN STIROL ASOSIDAGI KOMPOZITSION SORBENT YORDAMIDA MOLIBDEN ISHLAB CHIQARISHI TEXNOGEN ERITMALARIDAN RENIYNI AJRATIB OLISH // Innores. – 2026. – T. 3, № 3. – B. 92-104. |
| MLA | Subanova Zarnigor Abdinabi qizi. “POLISTIROL CHIQINDILARIDAN OLINGAN STIROL ASOSIDAGI KOMPOZITSION SORBENT YORDAMIDA MOLIBDEN ISHLAB CHIQARISHI TEXNOGEN ERITMALARIDAN RENIYNI AJRATIB OLISH.” Innores, 3(3), 92-104, 2026. https://innores.uz/index.php/T/article/view/367 |
| Chicago | Subanova Zarnigor Abdinabi qizi. “POLISTIROL CHIQINDILARIDAN OLINGAN STIROL ASOSIDAGI KOMPOZITSION SORBENT YORDAMIDA MOLIBDEN ISHLAB CHIQARISHI TEXNOGEN ERITMALARIDAN RENIYNI AJRATIB OLISH.” Innores, 3(3), 92-104 (2026). https://innores.uz/index.php/T/article/view/367 |
| Harvard | Subanova Zarnigor Abdinabi qizi (2026) ‘POLISTIROL CHIQINDILARIDAN OLINGAN STIROL ASOSIDAGI KOMPOZITSION SORBENT YORDAMIDA MOLIBDEN ISHLAB CHIQARISHI TEXNOGEN ERITMALARIDAN RENIYNI AJRATIB OLISH’, Innores, 3(3), 92-104. https://innores.uz/index.php/T/article/view/367 |
| BibTeX | @article{subanovazarnigorabdinabiqizi2026,
title = {POLISTIROL CHIQINDILARIDAN OLINGAN STIROL ASOSIDAGI KOMPOZITSION SORBENT YORDAMIDA MOLIBDEN ISHLAB CHIQARISHI TEXNOGEN ERITMALARIDAN RENIYNI AJRATIB OLISH},
author = {Subanova Zarnigor Abdinabi qizi},
journal = {Innores},
year = {2026},
volume = {3},
number = {3},
pages = {92-104},
url = {https://innores.uz/index.php/T/article/view/367}
} |
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