Development of the Proces of Low-Temperature Catalytic Reduction of Sulphur Dioxide and Pilot Tests
Научная публикация
| Общее |
Язык:
Английский,
Жанр:
Статья (Full article),
Статус опубликования:
Опубликована,
Оригинальность:
Переводная
|
| Журнал |
Chemistry for Sustainable Development
ISSN: 1817-1818
|
| Вых. Данные |
Год: 2015,
Том: 23,
Номер: 4,
Страницы: 503-510
Страниц
: 8
|
| Ключевые слова |
SO2 catalyst, synthesis gas, reduction, iron-maganese concretions |
| Авторы |
Shikina N.V.
1
,
Khairulin S.R.
1
,
Kerzhentsev M.A.
1
,
Yashnik S.A.
1
,
Salnikov A.V.
1
,
Ismagilov Z.R.
1,2
|
| Организации |
| 1 |
Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences, Pr. Akademika Lavrentyeva 5, Novosibirsk 630090 (Russia)
|
| 2 |
Institute of Coal Chemistry and Material Science, Siberian Branch of the Russian Academy of Sciences, Sovetskiy Pr.18, Kemerovo 650000 (Russia)
|
|
Информация о финансировании (1)
|
1
|
Министерство образования и науки Российской Федерации
|
14.583.21.0004 (RFMEFI58314X0004) (114120240051)
|
For the process of low-temperature reduction of sulphur dioxide, the catalyst based on natural iron-manganese concretions was developed and tested in the target process for obtaining adsorbents in the processes of gas purification from sulphur dioxide. Under the chosen process conditions and the ratio SO2/(CO + H2) = 0.5, the catalyst provides 100 % degree of sulphur dioxide transformation and sulphur yield at a level of 96 %.