دورية أكاديمية

Potential of V2O5-WO3/TiO2 catalyst usage as the secondary measure for household heating combustion unit

التفاصيل البيبلوغرافية
العنوان: Potential of V2O5-WO3/TiO2 catalyst usage as the secondary measure for household heating combustion unit
المؤلفون: Jiří Ryšavý, Miroslav Jaroch, Marcelina Bury, Jiří Horák, Kamil Krpec, Lenka Kuboňová
المصدر: Energy Reports, Vol 9, Iss , Pp 21-25 (2023)
بيانات النشر: Elsevier, 2023.
سنة النشر: 2023
المجموعة: LCC:Electrical engineering. Electronics. Nuclear engineering
مصطلحات موضوعية: Local heating, Caltalyst, Flue gas purification, Biomass combustion, Electrical engineering. Electronics. Nuclear engineering, TK1-9971
الوصف: The active substance used in oxidation honeycomb catalysts determined for real flue gas purification usually consists of precious metals such as platinum or palladium, while the most common is the mixture of the two mentioned elements, however high prices and limited availability of these elements encourages producers for the search for new, equally or better effective alternatives. In this study V2O5-WO3/TiO2 honeycomb catalyst was tested during the combustion test with commonly sold manually loaded stove. The catalyst was installed in the flue gas duct at the stove outlet. The experimental comparison of the flue gas composition at the catalyst inlet and at the catalyst outlet was performed. Flue gas sampling took place for whole combustion periods. Relatively high conversion rates by catalyst of CO (up to 87.1%), C3H8 (up to 61.3%) and TSP (up to 17.7%) were reached, which meant that the limit values of Commission regulation for mentioned kind of equipment were met during four, not only one period (in case of non-use of the catalyst). The V2O5-WO3/TiO2 catalyst has a great potential as the secondary emission control device for achieving low mass concentration of the certain pollutants in the flue gas.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2352-4847
Relation: http://www.sciencedirect.com/science/article/pii/S2352484723013914; https://doaj.org/toc/2352-4847
DOI: 10.1016/j.egyr.2023.09.146
URL الوصول: https://doaj.org/article/44add8911ad248618134fdb80e55dab5
رقم الأكسشن: edsdoj.44add8911ad248618134fdb80e55dab5
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:23524847
DOI:10.1016/j.egyr.2023.09.146