This paper examines the theoretical foundations for producing organomineral potassium fertilizer by convertingpotassium chloride with spent sulfuric acid followed by ammoniation. Based on the analysis of the reciprocal system 2K⁺,2NH₄⁺ // 2Cl⁻, SO₄²⁻ – H₂O, polythermal solubility diagrams were constructed and crystallization regions were determined.The choice of process mode is governed by the figurative point position and component ratio. A comparative analysis oftwo processing options was performed, and the optimal conditions for K₂SO₄ production were established. The secondoption provides a maximum K₂SO₄ yield of up to 87.04 % and is technologically preferable
| Mualliflar | Koshanova B.T.,, Toshtemirov A.B., Erkaev A.U.,, Reimov A.M. |
|---|---|
| Jurnal | Innovation science and technologiy |
| Nashr sanasi | 2026-01-01 |
| Jild | 2 |
| Son | 1 |
| Til | Ingliz |
| DOI | 10.5281/zenodo.19425549 |
DOI: 10.5281/zenodo.19425549 · Maqolaning asl sahifasi
organomineral fertilizer, potassium sulfate, potassium chloride, reciprocal system, solubility diagram, crystallization regions.
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