. Study of the process of separation of insoluble residue and rheological properties of decomposition products of dolomite nitric acid.

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. Study of the process of separation of insoluble residue and rheological properties of decomposition products of dolomite nitric acid.

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The results of research, settling processes, filtration of decomposition products of dolomites from the Dekhkanabad nitric acid deposit and rheological properties of decomposition products are presented. It is shown that the deposition of large particles undecomposition dolomite proceeds fairly quickly and after 3 minutes the degree of deposition is 100%, while the suspension of nitric acid decomposed settles slowly and after 120 minutes the clarification reaches 86.83%. The rheological properties of the clarified solution vary in the range of 1.362-1.444 g/cm3 for density and 1.80-4.97 cPz for viscosity for temperatures of 20-80ºС.

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# density# filtration# nitric acid# dolomite# nitric acid extract# degree of precipitation and clar

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https://eroi.uz/11.0083/A0320-0069

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Foydalanilgan adabiyotlar

1. Umarov Sh.I., Mirzakulov Kh.Ch., Abdurakhmanov B.M., Zulyarova N.Sh. Research of the Process of Processing of Nitrogen Sulfate Solutions for Enhancing the Phosconcentrate of Central Kyzylkum to Liquid Fertilizers.

2. Патент № IAP 05606 (UZ). Способ получения жидкого азотно-кальциевого удобрения. Х.Ч. Мирзакулов, И.И. Усманов, С.А. Холмуминов, Г.Э. Меликулова. Опубл. 29.06.2018. Бюлл. № 6.

3. Б.М. Беглов, Ш.С. Намазов, А.Т. Дадаходжаев, Ш.Х. Юлдашев, Г.И. Ибрагимов. Нитрат кальция. Его свойства, получение и применение в сельском хозяйстве. – Ташкент. Мехнат, 2001. 191 с

4. А. Гордиев, Б. Черняков. Некоторые аспекты продовольственной проблемы мира // Вопросы экономики. – Москва, 2001. - № 6. – С. 50-59.

5. Л.Ф. Мельников. Органоминеральные удобрения. Теория и практика их получения и применения. Санкт-Петербург: Изд-во политехн. университета, 2007. 305 с.

6. Б.М. Беглов, Ш.С. Намазов, Б.С. Закиров, М.О. Жуманова, Н.Х. Усанбаев. Органоминеральные удобрения на основе бурых углей. – Ташкент, 2018. – 192 с.

7. Zhong B.H., Wu D.Q., et al. Large-scale phosphate fertilizer enterprises should go to direction of highly pure phospho-chemical industry // Xiandai Huagong = Modern Chemical Industry. – 2008. – Vol. 28. – No 12. – P. 7-10, 12.