Additives for Carbon Monoxide Afterburning in Gases from Regeneration of a Cracking Catalyst without Noble Metals

Additives for Carbon Monoxide Afterburning in Gases from Regeneration of a Cracking Catalyst without Noble Metals Научная публикация

Журнал

Russian Journal of Applied Chemistry
ISSN: 1070-4272 , E-ISSN: 1608-3296

Вых. Данные

Год: 2019, Том: 92, Номер: 3, Страницы: 423-429 Страниц : 7 DOI: 10.1134/S1070427219030133

Ключевые слова

additives for afterburning of carbon monoxide; carbon monoxide; catalytic cracking; manganese oxide; mixed oxide

Авторы

Dmitriev K.I. ¹ , Potapenko O.V. ¹ , Bobkova T.V. ¹ , Leont’eva N.N. ¹ , Sorokina T.P. ¹ , Doronin V.P. ¹

Организации

1	Institute of Hydrocarbons Processing, Siberian Branch, Russian Academy of Sciences, Omsk, 644040 Russia

Информация о финансировании (1)

Министерство науки и высшего образования Российской Федерации

46.2.4

Additives for diminishing the content of carbon monoxide in gases formed in regeneration of the crack- ing catalyst without noble metals were synthesized and tested. As additives of this kind can serve mixed oxides based on copper, cerium, magnesium, and aluminum and manganese oxide supported by gamma aluminum oxide. Additives based on mixed oxides possess a high acidity and do not impair the activity of the catalytic system in the cracking reactions. In the effi ciency (89.7–95.5%) in lowering the content of carbon monoxide, mixed oxides based on copper and cerium are comparable with the platinum-based additive KO-10 (96.8%). The activity of the additive based on manganese oxide depends on the sample calcination temperature, with the maximum efficiency in lowering the content of carbon monoxide (88.0%) reached at temperatures of 850–920°C

Dmitriev K.I. , Potapenko O.V. , Bobkova T.V. , Leont’eva N.N. , Sorokina T.P. , Doronin V.P.
Additives for Carbon Monoxide Afterburning in Gases from Regeneration of a Cracking Catalyst without Noble Metals
Russian Journal of Applied Chemistry. 2019. Т.92. №3. С.423-429. DOI: 10.1134/S1070427219030133 WOS Scopus РИНЦ OpenAlex

Дмитриев К.И. , Потапенко О.В. , Бобкова Т.В. , Леонтьева Н.Н. , Сорокина Т.П. , Доронин В.П.
Добавки для дожига монооксида углерода в газах регенерации катализатора крекинга без использования благородных металлов
Журнал прикладной химии. 2019. Т.92. №3. С.378-385. DOI: 10.1134/S0044461819030137 РИНЦ OpenAlex

Поступила в редакцию:	15 окт. 2018 г.
Принята к публикации:	29 нояб. 2018 г.
Опубликована в печати:	1 мар. 2019 г.
Опубликована online:	28 мая 2019 г.

Web of science:	WOS:000469416200013
Scopus:	2-s2.0-85066505627
РИНЦ:	41610685
OpenAlex:	W2947352717

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