Processes for the Removal of Sulphur Dioxide from the Gaseous Emissions from Nonferrous Metallurgy Works. Technologies and Catalysts
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: 469-489
Страниц
: 21
|
| Ключевые слова |
SO2 catalyst, reduction |
| Авторы |
Khairulin S.R.
1
,
Kerzhentsev M.A.
1
,
Yashnik S.A.
1
,
Salnikov A.V.
1
,
Teryaeva T.N.
2
,
Ilyukhin I.V.
3
,
Sady'kov R.R.
3
,
Ismagilov Z.R.
1,4
|
| Организации |
| 1 |
Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences, Pr. Akademika Lavrentyeva 5, Novosibirsk 630090 (Russia)
|
| 2 |
Gorbachev Kuzbass State Technological University, Ul. Vesennyaya 28, Kemerovo 650000 (Russia)
|
| 3 |
MMC Norilsk Nickel PJSC, 1-y Krasnogvardeyskiy Proezd 15, Moscow 123100 (Russia)
|
| 4 |
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
|
Федеральное агентство научных организаций России
|
V.46.5.6.
|
The major technologies used for gas purificationf rom sulphur dioxide are described. On the basis of data analysis, it is concluded that the promising methods of sulphur dioxide neutralization in the gas emitted from metallurgic works involve catalytic reduction of SO2 by methane or synthesis gas. Requirements to reduction catalysts are formulated. Different classes of catalytic systems are described.