CHANGES IN THE COMPOSITION OF THE CATALYST DEPENDING ON THE PRODUCTION METHOD, ENVIRONMENT AND TEMPERATURE WHEN CALVING DIFFERENT ENVIRONMENTS

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Published: Mar 19, 2024
Keywords:
influence of the carrier, activity, aluminum-nickel-molybdenum catalyst, thiophene, temperature, hydrogenating, calcination

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Saliхova Ozoda Abdullayeva
Candidate of Technical Sciences, Associate Professor of the Tashkent Institute of Chemical Technology
Sidikova Gulchekhra Abdujalolovna
Senior Lecturer, Tashkent Institute of Chemical Technology

Abstract

In order to study the effect of the support on the activity of aluminum-nickel-molybdenum catalysts, samples were prepared using aluminum oxide (bulk weight 0.70 g/cm3). Samples were prepared by coprecipitation (sample BF-2a) and impregnation (sample BF-9a). The test results showed that samples prepared by impregnation of alumina have increased activity compared to catalysts prepared using standard alumina. In this case, samples calcined in a nitrogen environment have the greatest activity.

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Saliхova Ozoda Abdullayeva, & Sidikova Gulchekhra Abdujalolovna. (2024). CHANGES IN THE COMPOSITION OF THE CATALYST DEPENDING ON THE PRODUCTION METHOD, ENVIRONMENT AND TEMPERATURE WHEN CALVING DIFFERENT ENVIRONMENTS. Galaxy International Interdisciplinary Research Journal, 12(3), 354–358. Retrieved from https://giirj.com/index.php/giirj/article/view/6528
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Vol. 12 No. 3 (2024): GIIRJ
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Articles
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References

Колесников, И.М. Катализ и производство катализаторов / И.М. Колесников. – М.: Издательство «Техника», ТУМА ГРУПП, 2004. – 400.

Танабе, К. Катализаторы и каталитические процессы / К. Танабе; Пер. с японск. – М.: Мир, 1993 – 176 с.

Ахметов, Т.Г. Химическая технология неорганических веществ. : учебное пособие / Т.Г. Ахметов, Р.Т. Ахметова, Л.Г. Гайсин, Л.Т. Ахметова ; под ред. Т. Г. Ахметова.Электрон. дан. Санкт-Петербург : 2017. — 536 с.

Ягодовский, В.Д. : учебное пособие / В.Д. Ягодовский. Москва : Издательство "Лаборатория знаний", 2015. — 219 с.

О.А.Салихова. Ш. Комолова, А. Янгибаев, Л. Рахимова. Очистка биологически загрязненных вод и использования метода озонирования. ВЕСТНИК НУУз – ЖУРНАЛ. 2023.Стр . 439-442.

Saliхova O.A. D. А. Ergasheva. Study of the rate of moisturization of clay rocks. novateur publications journalnx- a multidisciplinary peer reviewed journal. Volume 9, issue 5, Page No 35-39 . May -2023. Impact Factor 8.075. India.