RHEOLOGICAL PROPERTIES OF POTASSIUM NITROPHOSPHATE FERTILIZER PORRIDGES AT DIFFERENT TEMPERATURES

Anvar Primov; Olimjon Panjiev; Golib Shodiev

RHEOLOGICAL PROPERTIES OF POTASSIUM NITROPHOSPHATE FERTILIZER PORRIDGES AT DIFFERENT TEMPERATURES

Авторы

Anvar Primov Master Student of Karshi State University (Republic of Uzbekistan)
Olimjon Panjiev Candidate of Technical Sciences, Docent of Karshi Engineering Economics Institute (Republic of Uzbekistan)
Golib Shodiev Senior Lecturer of Karshi State University (Republic of Uzbekistan)

Ключевые слова:

phosphorite, nitric acid, desiccant method, hygroscopicity, NPK fertilizer, sorption.

Аннотация

Guliob phosphate rock was studied with a nitric acid content of 50 and 75 and 100%, as well as in fertilizers obtained from the ratio of R2O5: K2O = 1:1. The gyroscopic points of the fertilizer size of 2-3 mm were determined at 250 ° C by the desiccator method of N.Ye. Pestov. The points of hygroscopicity of fertilizer samples with an initial moisture content of 1.0% were No. 1 -46.5%, No. 2 - 38.0% and No. 3 - 32.4%.

Загрузки

pdf (English)

Опубликован

2023-04-10

Как цитировать

Anvar Primov, Olimjon Panjiev, & Golib Shodiev. (2023). RHEOLOGICAL PROPERTIES OF POTASSIUM NITROPHOSPHATE FERTILIZER PORRIDGES AT DIFFERENT TEMPERATURES. Academia Science Repository, 4(04), 52–56. извлечено от http://academiascience.com/index.php/repo/article/view/380