Desulphurization kinetics of number 6 fuel oil via a chemical method

Küçük Resim Yok

Tarih

2005

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

The effect of reaction temperature and reaction time on desulfurization of No. 6 fuel oil with the H2O2/H2SO4 method was studied and then a kinetic expression definition on desulfurization was tried. The maximum desulfurization was performed at conditions of reaction temperature of 40°-50°C and reaction time of 150 min. At higher reaction temperatures, the degree of desulfurization increased despite that the higher heating value of the sample decreased, because the fuel oil sample was oxidized much more by increasing the reaction temperature. As a result of kinetic approach, the approximate desulfurization degree of fuel oil by chemical method and the rate constant expression was 0.96 and k = 5.84 × 106 exp(-65.08/RT), respectively.

Açıklama

Anahtar Kelimeler

Chemical desulphurization, Desulphurization, Fuel oil, Kinetics, Sulfur, Sulphur

Kaynak

Petroleum Science and Technology

WoS Q Değeri

Scopus Q Değeri

Q3

Cilt

23

Sayı

1

Künye