Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Isao Takahara"'
Publikováno v:
Advances in Materials Science and Engineering, Vol 2012 (2012)
Ethanol conversion to C3+ olefins, especially propylene, using Zr-modified H-ZSM-5 catalysts was investigated. Zr-modification to H-ZSM-5 zeolite could improve the initial yield of C3+ olefins and propylene and could reduce the initial yield of ethyl
Externí odkaz:
https://doaj.org/article/7b1525a03860416c91f27931dd115c48
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 117:129-146
The catalytic activities directing for an improvement of light olefin (C2′–C4′) selectivity were investigated on the RuMnLi/Al2O3 Fischer–Tropsch synthesis catalysts in a low pressure fixed-bed reactor. The C2′–C4′ selectivities of RuMn
Publikováno v:
Energy & Fuels. 28:6999-7006
Renewable green aviation and diesel-type alkanes can be produced by hydrocracking of Botryococcus braunii oil (Bot-oil) and squalane oils with Pt–Re/SiO2–Al2O3 (SA) catalysts, which are active at 310–340 °C and the weight ratio of the oil/cata
Publikováno v:
Journal of the Japan Institute of Energy. 93:909-915
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 47:345-351
Publikováno v:
Journal of the Japan Institute of Energy. 93:944-952
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 110:295-307
Re-modified Pt/SiO2–Al2O3 catalysts, which were active for the direct hydrotreating of jatropha oil into C18 hydrocarbons, were found to be effective for glucose transformation into C6 alkanes. At 350 °C and glucose/catalyst weight ratio of 2, the
Publikováno v:
Fuel. 104:62-69
Cu/CeO2 (cop) was prepared by a coprecipitation method using NH3·H2O as a precipitant (in order to avoid the residues of alkali metals), followed by a boiling process to eliminate NH3 and decompose [Cu(NH3)4]2+ complex. Because the Cu particles in C
Publikováno v:
Applied Catalysis A: General. 450:80-87
The catalytic activities and different behaviors for catalyst deactivation by forming surface hydrocarbon deposits were investigated on the Cl-free Ru/MnCO3 Fischer–Tropsch synthesis (FTS) catalysts in a low pressure fixed-bed reactor. Catalytic ac
Publikováno v:
Journal of the Japan Petroleum Institute. 56:371-380