The purpose of this work is to investigate the sorption of Cu2+, Co2+, Ni2+, UO22+ ions, etc. depending on the ionic form of the cationite and the pH of the medium on phosphoric acid cationite obtained by forsforylation of a polymer based on cubic waste of the Shurtan gas-chemical complex and a secondary product of the hydrolysis industry – furfural. It was found that copper and UO22+ ions are best sorbed by cationite when the cationite is in Na form. The UO22+ ion is sorbed fairly well in the range of pH =2.5-11 when UO22+ is in Na form. The best desorbent of absorbed copper, Ni, Co ions is sulfuric acid, and for the UO22+ ion – NaHCO3. The study of the sorption mechanism of the studied ions showed that Na, Ca – ions are extinguished due to pure ion exchange, copper and Ni ions due to ion exchange and partially due to complexation, whereas UO22+ ions, only due to complexation.
| Mualliflar | Malika BERDIEVA, Rano Nazirova, Alisher Yuldashev, Umida Sharipova, Дилмурод Азимов |
|---|---|
| Jurnal | Kimyo va kimyo texnologiyasi |
| Nashriyot | Тошкент кимё-технология институти |
| ISSN | 1992-9498, 2181-1121 |
| Nashr sanasi | 2022-05-06 |
| Jild | 2022 |
| Son | 1 |
| Til | Ingliz |
| Ilmiy soha | Kimyo |
| DOI | 10.70189/1992-9498.1460 |
| Indeksga qo‘shilgan | 2026-09-02 |
DOI: 10.70189/1992-9498.1460 · Maqolaning asl sahifasi
| APA | Malika BERDIEVA, Rano Nazirova, Alisher Yuldashev, Umida Sharipova, & Дилмурод Азимов (2022). STUDY OF SORPTION OF SOME METAL IONS BY THE OBTAINED PHOSPHORIC ACID CATION EXCHANGER OF POLYCONDENSATION TYPE. Kimyo va kimyo texnologiyasi, 2022(1). https://doi.org/10.70189/1992-9498.1460 |
|---|---|
| GOST (OAK) | Malika BERDIEVA va b. STUDY OF SORPTION OF SOME METAL IONS BY THE OBTAINED PHOSPHORIC ACID CATION EXCHANGER OF POLYCONDENSATION TYPE // Kimyo va kimyo texnologiyasi. – 2022. – T. 2022, № 1. – DOI: 10.70189/1992-9498.1460. |
| MLA | Malika BERDIEVA, Rano Nazirova, Alisher Yuldashev, Umida Sharipova, and Дилмурод Азимов. “STUDY OF SORPTION OF SOME METAL IONS BY THE OBTAINED PHOSPHORIC ACID CATION EXCHANGER OF POLYCONDENSATION TYPE.” Kimyo va kimyo texnologiyasi, 2022(1), 2022. https://doi.org/10.70189/1992-9498.1460 |
| Chicago | Malika BERDIEVA, Rano Nazirova, Alisher Yuldashev, Umida Sharipova, and Дилмурод Азимов. “STUDY OF SORPTION OF SOME METAL IONS BY THE OBTAINED PHOSPHORIC ACID CATION EXCHANGER OF POLYCONDENSATION TYPE.” Kimyo va kimyo texnologiyasi, 2022(1) (2022). https://doi.org/10.70189/1992-9498.1460 |
| Harvard | Malika BERDIEVA, Rano Nazirova, Alisher Yuldashev, Umida Sharipova, and Дилмурод Азимов (2022) ‘STUDY OF SORPTION OF SOME METAL IONS BY THE OBTAINED PHOSPHORIC ACID CATION EXCHANGER OF POLYCONDENSATION TYPE’, Kimyo va kimyo texnologiyasi, 2022(1). https://doi.org/10.70189/1992-9498.1460 |
| BibTeX | @article{malikaberdieva2022,
title = {STUDY OF SORPTION OF SOME METAL IONS BY THE OBTAINED PHOSPHORIC ACID CATION EXCHANGER OF POLYCONDENSATION TYPE},
author = {Malika BERDIEVA and Rano Nazirova and Alisher Yuldashev and Umida Sharipova and Дилмурод Азимов},
journal = {Kimyo va kimyo texnologiyasi},
year = {2022},
volume = {2022},
number = {1},
doi = {10.70189/1992-9498.1460},
url = {https://doi.org/10.70189/1992-9498.1460}
} |
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