Laboratory and industrial research increasing the permeability of the uranium form by impact of electric current AT underground leaching

I.M. Rajabboyev, Gulnoza Eshonova, Ulugbek Sharafutdinov

O‘zbekiston konchilik xabarnomasi · 2023-yil

Annotatsiya

Maqolada uranni sorbsiya jarayonida kremniy birikmalarini paydo bo‘lishi va uni ekstraksiyalash jarayonlariga ta’siri hamda uni yo‘qotish usullari keltirilgan. Produktiv eritmalarda kremniy birikmalarining miqdori 0,1-0,5 g/l ni tashkil qiladi. Kremniy birikmalari kuchli asosli anion almashtirgichlarda (AMP) sorblanadi, uran bilan bir qatorda pH=1-3 da 1,5 g/l kremniy mavjud. Uran bo‘yicha to‘yingan anionitlardagi kremniy birikmalarining tarkibi 17,5 kg/t ni tashkil qiladi, bu uran desorbsiyasi va tayyor mahsulot ishlab chiqarish jarayonida uran tarkibli cho‘kmaning ajralishiga olib keladi. Ushbu cho‘kmalarda 35-58% gacha uran, 5-6% fosfor va kremniy mavjud. Ushbu cho‘kmalarda katta miqdordagi uran tayyor mahsulotlar sexiga uranni qaytarish bilan ularni qayta ishlash zarurligini keltirib chiqaradi. Uranni ekstraksiyalash jarayonida organik fazaning mayda dispers globulalari yuzasida adsorbsiyalangan silikat kislotani α – ko‘rinishidagi kondensatsiyali polimerlanishi natijasida hosil bo‘lgan kremnѐiy tarkibli birikmalar yetarlicha kuchli strukturaviy va mexanik to‘siqni hosil qiladi, bu ekstragent tomchilarini ularning to‘qnashuviga to‘sqinlik qiladi va deyarli qatlamlarga ajratilmagan emulsiyalarning barqarorligini keltirib chiqaradi.

Maqola ma’lumotlari
MualliflarI.M. Rajabboyev, Gulnoza Eshonova, Ulugbek Sharafutdinov
JurnalO‘zbekiston konchilik xabarnomasi
Nashriyot«Навоий кон-металлургия комбинати» Давлат корхонаси, Навоий давлат кончилик институти
ISSN2181-7383
Nashr sanasi2023-03-24
Son1(92)
TilIngliz
Ilmiy sohaTexnika
DOI10.54073/gv.2022.1.92.017
Indeksga qo‘shilgan2026-09-02

DOI: 10.54073/gv.2022.1.92.017 · Maqolaning asl sahifasi · PDF

Ilmiy soha

Texnika

Iqtibos keltirish

APAI.M. Rajabboyev, Gulnoza Eshonova, & Ulugbek Sharafutdinov (2023). LABORATORY AND INDUSTRIAL RESEARCH INCREASING THE PERMEABILITY OF THE URANIUM FORM BY IMPACT OF ELECTRIC CURRENT AT UNDERGROUND LEACHING. O‘zbekiston konchilik xabarnomasi, (1(92)). https://doi.org/10.54073/gv.2022.1.92.017
GOST (OAK)I.M. Rajabboyev, Gulnoza Eshonova, Ulugbek Sharafutdinov LABORATORY AND INDUSTRIAL RESEARCH INCREASING THE PERMEABILITY OF THE URANIUM FORM BY IMPACT OF ELECTRIC CURRENT AT UNDERGROUND LEACHING // O‘zbekiston konchilik xabarnomasi. – 2023. – № 1(92). – DOI: 10.54073/gv.2022.1.92.017.
MLAI.M. Rajabboyev, Gulnoza Eshonova, and Ulugbek Sharafutdinov. “LABORATORY AND INDUSTRIAL RESEARCH INCREASING THE PERMEABILITY OF THE URANIUM FORM BY IMPACT OF ELECTRIC CURRENT AT UNDERGROUND LEACHING.” O‘zbekiston konchilik xabarnomasi, (1(92)), 2023. https://doi.org/10.54073/gv.2022.1.92.017
ChicagoI.M. Rajabboyev, Gulnoza Eshonova, and Ulugbek Sharafutdinov. “LABORATORY AND INDUSTRIAL RESEARCH INCREASING THE PERMEABILITY OF THE URANIUM FORM BY IMPACT OF ELECTRIC CURRENT AT UNDERGROUND LEACHING.” O‘zbekiston konchilik xabarnomasi, (1(92)) (2023). https://doi.org/10.54073/gv.2022.1.92.017
HarvardI.M. Rajabboyev, Gulnoza Eshonova, and Ulugbek Sharafutdinov (2023) ‘LABORATORY AND INDUSTRIAL RESEARCH INCREASING THE PERMEABILITY OF THE URANIUM FORM BY IMPACT OF ELECTRIC CURRENT AT UNDERGROUND LEACHING’, O‘zbekiston konchilik xabarnomasi, (1(92)). https://doi.org/10.54073/gv.2022.1.92.017
BibTeX
@article{imrajabboyev2023,
  title = {LABORATORY AND INDUSTRIAL RESEARCH INCREASING THE PERMEABILITY OF THE URANIUM FORM BY IMPACT OF ELECTRIC CURRENT AT UNDERGROUND LEACHING},
  author = {I.M. Rajabboyev and Gulnoza Eshonova and Ulugbek Sharafutdinov},
  journal = {O‘zbekiston konchilik xabarnomasi},
  year = {2023},
  number = {1(92)},
  doi = {10.54073/gv.2022.1.92.017},
  url = {https://doi.org/10.54073/gv.2022.1.92.017}
}

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