Efficiency of Fe/MFI, Fe/FAU, and Fe/FER Zeolites: Reduction of NOx in Cracking Catalyst Regeneration Flue Gas Full article
| Journal |
Petroleum Chemistry
ISSN: 0965-5441 , E-ISSN: 1531-8532 |
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| Output data | Year: 2025, DOI: 10.1134/S0965544125600377 | ||
| Tags | MFI, FAU, FER, regeneration of cracking catalyst, nitrogen oxides, modification | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Ministry of Science and Higher Education of the Russian Federation | FWUR-2024-0039 |
Abstract:
A series of additives based on Fe(III)-modified MFI, FAU, and FER zeolites were investigated with focus on their efficiency in reducing NOx in cracking catalyst regeneration flue gases. The zeolite efficiency was found to depend on the zeolite framework type and the modification method. The Fe/MFI additives exhibited excellent performance. The additives prepared by ion exchange—and distinguished by uniform distribution of highly active metal ions (Fe3+)—reached a NOx reduction efficiency of 45.4%.
Cite:
Kuziuberdina E.O.
, Koveza V.A.
, Bobkova T.V.
, Potapenko O.V.
Efficiency of Fe/MFI, Fe/FAU, and Fe/FER Zeolites: Reduction of NOx in Cracking Catalyst Regeneration Flue Gas
Petroleum Chemistry. 2025. DOI: 10.1134/S0965544125600377 WOS Scopus publication_identifier_short.sciact_ihcp_identifier_type
Efficiency of Fe/MFI, Fe/FAU, and Fe/FER Zeolites: Reduction of NOx in Cracking Catalyst Regeneration Flue Gas
Petroleum Chemistry. 2025. DOI: 10.1134/S0965544125600377 WOS Scopus publication_identifier_short.sciact_ihcp_identifier_type
Dates:
| Submitted: | Dec 13, 2024 |
| Accepted: | Feb 27, 2025 |
| Published online: | Mar 18, 2025 |
Identifiers:
| Web of science: | WOS:001448779600001 |
| Scopus: | 2-s2.0-105000315970 |
| publication_identifier.sciact_ihcp_identifier_type: | 4446 |
Citing:
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