Comparative determination of the time-dependent accumulation of metal oxides in the landfill gas combustion chamber deposits using SEM-EDS, XRF and ICP OES
Yazarlar (3)
Doç. Dr. Orhan Sevimoğlu Gebze Teknik Üniversitesi, Türkiye
Dr. Öğr. Üyesi Özge ÖSTÜRK SÖMEK Sinop Üniversitesi, Türkiye
Öğr. Gör. Fikret Yıldız Gebze Teknik Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Microchemical Journal (Q1) | ||
| Dergi ISSN | 0026-265X Dergi Bilgileri (2024) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | Türkçe | Basım Tarihi | 10-2024 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-12-2024 |
| Cilt / Sayı / Sayfa | 207 / 1 / 112042–0 | DOI | 10.1016/j.microc.2024.112042 |
| Makale Linki | http://dx.doi.org/10.1016/j.microc.2024.112042 | ||
| UAK Araştırma Alanları |
Hava Kirliliği ve Kontrolü
İklim Değişikliği
Nanoteknoloji
|
||
| Özet |
| Non-purified landfill gas (LFG) leads to the formation of complex deposits in combustion chambers due to impurities such as siloxanes, sulfur compounds, and organometallic compounds containing elements such as Si, S, Sb, Sn. This study focused on identifying the elemental composition of deposits from four combustion chambers using analytical techniques including SEM-EDS, WDXRF, and microwave digestion ICP OES. The dominant element, Si, with concentrations (wt%) in the deposits was measured by SEM-EDS, ICP-OES, and WDXRF, respectively, as follows: 17.04 ± 8.59, 21.89 ± 4.39, and 16.63 ± 0.94 for cylinder head deposits, and 13.28 ± 6.97, 15.40 ± 5.40, and 12.64 ± 1.64 for piston head deposits. Excluding C, O and N, which could not be analyzed by all three techniques, the multi-analytical approaches demonstrated strong correlations between EDS results and those obtained from WDXRF and … |
| Anahtar Kelimeler |
| Deposit accumulation | Elemental analysis | Landfill gas | Spectroscopy analysis |
Science Direct
Comparative determination of the time-dependent accumulation of metal oxides in the landfill gas combustion chamber deposits using SEM-EDS, XRF and ICP OES
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 9 |
| Scopus | 9 |
| Google Scholar | 9 |