Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 840214

Usporedba praškastog i monolitnog Mn-Ni katalizatora u reakciji katalitičkog spaljivanja toluena


Babić, Kristina; Duplančić, Marina; Tomašić, Vesna; Peršić, Ana; Milosavljević, Nikola
Usporedba praškastog i monolitnog Mn-Ni katalizatora u reakciji katalitičkog spaljivanja toluena // Knjiga sažetaka 16.Ružičkini dani "Danas znanost- sutra industrija" / Ante Jukić (ur.).
Zagreb: Hrvatsko društvo kemijskih inženjera i tehnologa, 2016. str. 42-42 (poster, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 840214 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Usporedba praškastog i monolitnog Mn-Ni katalizatora u reakciji katalitičkog spaljivanja toluena
(Comparison of the Mn-Ni powder and monolithic catalyst in toluene combustion)

Autori
Babić, Kristina ; Duplančić, Marina ; Tomašić, Vesna ; Peršić, Ana ; Milosavljević, Nikola

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Knjiga sažetaka 16.Ružičkini dani "Danas znanost- sutra industrija" / Ante Jukić - Zagreb : Hrvatsko društvo kemijskih inženjera i tehnologa, 2016, 42-42

Skup
16.Ružičkini dani "Danas znanost- sutra industrija"

Mjesto i datum
Vukovar, Hrvatska, 21-23.09.2016

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
toluene combustion ; Mn-Ni powder catalyst ; Mn-Ni monolithic catalyst

Sažetak
One of the major air pollutants that give rise to harmful health and environmental effects are volatile organic compounds (VOCs) emitted from many of anthropogenic sources. Among existing destructive VOC removal methods, catalytic combustion is the most convenient one due to low reaction temperatures that lead to lower NOx and CO emissions. Catalysts usually used in this process are supported or unsupported noble metals and transition metal oxides. Recently, many efforts have been made on the utilization of low-cost and environment-friendly raw materials, such as manganese oxide combined with nickel, which have been investigated in this research. Toluene has been chosen as a representative volatile organic compound since it contains aromatic ring which cannot be easily degrade. Catalysts based on the mixed manganese oxides were synthesized by the co-precipitation method and characterized by different instrumental techniques (DSC, FTIR, SEM, etc.) Monolith Mn- Ni catalyst was prepared using the washcoating method. Catalytic combustion of toluene was carried out in the fixed bed reactor and the metallic monolith reactor at different reaction temperatures and different flow rates of the reaction mixture (23-100 ml/min). It was revealed that the manganese-nickel mixed oxide catalysts show good catalytic activity, comparable to those obtained with binary mixtures of manganese and other transition metals [1, 2], achieving a complete oxidation of toluene in the temperature range of 230- 350°C, depending on the space time inside the reactor, toluene initial concentration and the type of catalyst used. [1] Saqer, S. M., Kondarides, D. I., Verykios, X. E. (2011): Catalytic oxidation of toluene over binary mixtures of copper, manganese and cerium oxides supported on γ-Al2O3, Appl. Catal. B: Environ. 103, 275-286. [2] Morales, M. R., Barbero, B. P., Cadus, L. E. (2011): MnCu Catalyst Deposited on Metallic Monoliths for Total Oxidation of Volatile Organic Compounds, Catal. Lett. 141, 1598-1607.

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo



POVEZANOST RADA


Ustanove:
Fakultet kemijskog inženjerstva i tehnologije, Zagreb

Profili:

Avatar Url Vesna Tomašić (autor)

Avatar Url Kristina Babić (autor)

Avatar Url Marina Duplančić (autor)


Citiraj ovu publikaciju:

Babić, Kristina; Duplančić, Marina; Tomašić, Vesna; Peršić, Ana; Milosavljević, Nikola
Usporedba praškastog i monolitnog Mn-Ni katalizatora u reakciji katalitičkog spaljivanja toluena // Knjiga sažetaka 16.Ružičkini dani "Danas znanost- sutra industrija" / Ante Jukić (ur.).
Zagreb: Hrvatsko društvo kemijskih inženjera i tehnologa, 2016. str. 42-42 (poster, međunarodna recenzija, sažetak, znanstveni)
Babić, K., Duplančić, M., Tomašić, V., Peršić, A. & Milosavljević, N. (2016) Usporedba praškastog i monolitnog Mn-Ni katalizatora u reakciji katalitičkog spaljivanja toluena. U: Ante Jukić (ur.)Knjiga sažetaka 16.Ružičkini dani "Danas znanost- sutra industrija".
@article{article, year = {2016}, pages = {42-42}, keywords = {toluene combustion, Mn-Ni powder catalyst, Mn-Ni monolithic catalyst}, title = {Usporedba pra\v{s}kastog i monolitnog Mn-Ni katalizatora u reakciji kataliti\v{c}kog spaljivanja toluena}, keyword = {toluene combustion, Mn-Ni powder catalyst, Mn-Ni monolithic catalyst}, publisher = {Hrvatsko dru\v{s}tvo kemijskih in\v{z}enjera i tehnologa}, publisherplace = {Vukovar, Hrvatska} }
@article{article, year = {2016}, pages = {42-42}, keywords = {toluene combustion, Mn-Ni powder catalyst, Mn-Ni monolithic catalyst}, title = {Comparison of the Mn-Ni powder and monolithic catalyst in toluene combustion}, keyword = {toluene combustion, Mn-Ni powder catalyst, Mn-Ni monolithic catalyst}, publisher = {Hrvatsko dru\v{s}tvo kemijskih in\v{z}enjera i tehnologa}, publisherplace = {Vukovar, Hrvatska} }




Contrast
Increase Font
Decrease Font
Dyslexic Font