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Selective Catalytic Reduction of NO with Fatty Acid Methyl Ester as Reductant over Ag/Al2O3 Catalyst
Nitrogen oxide Selective catalytic reduction Fatty acid methyl ester
2009/8/4
Selective reduction of NO using fatty acid methyl esters (FAMEs) as the reducing agents was investigated over 3 wt% Ag/Al2O3 catalyst. NO reduction with C6-C14 saturated FAMEs showed volcano-type temp...
Selective Oxidation of n-Butane over Highly Crystalline Vanadyl Pyrophosphate Catalyst Synthesized by Intercalation-exfoliation-reduction of Layered Vanadyl Phosphate Dihydrate
Exfoliation Vanadium-phosphorus oxide Selective oxidation n-Butane
2009/8/4
A novel synthetic method to prepare a highly crystalline (VO)2P2O7 catalyst by the intercalation-exfoliation- reduction of VOPO4·2H2O in alcohol is presented. Stepwise thermal treatment of layered VO...
Performance of Ba-doped Ir/WO3-SiO2 Catalyst for Selective Catalytic Reduction of NOx with CO in Diesel Exhaust
Nitric oxide Selective reduction Carbon monoxide Ammonia Iridium catalyst
2009/8/4
Ba-doped Ir/WO3-SiO2 catalyst has high activity and good durability for the selective catalytic reduction of NO with CO in the presence of O2 (CO-SCR). The performance of this catalyst was investigate...
Catalytic Performance of Monolithic Ir/SiO2 Based Catalysts for Selective Reduction of NO with CO
Nitric oxide Selective reduction Carbon monoxide Iridium catalyst
2009/8/4
Ir/SiO2, Ir/WO3-SiO2 and Ba doped Ir/WO3-SiO2 powder catalysts have high activity for the selective reduction of NO with CO in the presence of O2 (CO-SCR). The present study investigated the activity...
Selective Synthesis of Gas Oil via Oligomerization of Light Olefins Catalyzed by Methanesulphonic Acid
Methanesulphonic acid Light olefin Butene Selective synthesis Gas oil
2009/7/28
The oligomerization of light olefins, such as ethylene, propylene, 1-butene and isobutene, catalyzed by methane?sulphonic acid (MSA) was evaluated to synthesize liquid hydrocarbons in a high pressure...
Selective Hydrodesulfurization of Catalytic Cracked Gasoline
Catalytic cracked gasoline Hydrodesulfurization Cobalt molybdenum catalyst
2009/7/28
Hydrodesulfurization (HDS) of catalytic cracked gasoline (CCG) over Co-Mo/γ-Al2O3 catalyst was investigated to clarify the important factors for deep HDS of CCG containing 229 ppm sulfur and 30.4 vol...
Selective Hydroconversion of n-Heptane over Pd-supported Zeolites and Pd-containing Hybrid Catalyst
Hydrocracking Hydroisomerization Heptane catalyst Hydrogen spillover
2009/7/28
Hydroconversion of n-heptane was investigated over Pd-supported H-zeolite and hybrid catalyst consisting of Pd/SiO2 and USY. Highly selective hydrocracking occurred over Pd/ZSM-5 whereas hydroisomeri...
Selective Catalytic Reduction of Nitrogen Monoxide with H2 or CO as Reductant in Presence of SO2
Selective reduction Nitrogen monoxide Hydrogen Carbon monoxide
2009/7/27
Ir/SiO2 and Rh/SiO2 catalysts showed excellent activity for NO reduction with CO or H2 in the presence of O2 and SO2. Ir/SiO2 catalyzed NO reduction with both CO and H2, whereas Rh/SiO2 catalyzed redu...
Shape-selective Methylation of 4-Methylbiphenyl to 4,4'-Dimethylbiphenyl with Supercritical Methanol over Zeolite Catalysts
Supercritical methanol Shape selectivity Methylation
2009/7/24
The applicability of supercritical methanol was investigated to the selective para methylation of 4-methylbiphenyl to produce 4,4'-dimethylbiphenyl, which has recently attracted much attention as a ...
FT-IR Spectroscopic Study of the Reaction Mechanism for Selective Reduction of NO over Sol-gel Prepared In2O3-Ga2O3-Al2O3 Catalysts
Nitrogen monoxide selective reduction Propene Gallium oxide catalyst
2009/7/24
The catalytic activity of Ga2O3-Al2O3 for the selective reduction of NO with propene was inhibited by the presence of H2O, whereas the catalytic activity of In2O3-Ga2O3-Al2O3 was significantly promot...
The Role of Brønsted and Lewis Acid Sites of Vanadyl Pyrophosphate Measured by Dimethylpyridine-temperature Programmed Desorption in the Selective Oxidation of Butane
Vanadyl pyrophosphate catalyst Acidic property Dimethylpyridine Temperature programmed desorption
2009/7/24
Acidic properties of three types of (VO)2P2O7 catalysts were investigated by temperature programmed desorption (TPD) using 3, 5- and 2, 6-dimethylpyridine as probes, and the selective oxidation of but...
Rh/SiO2 Catalysts for Selective Reduction of NO with H2 in the Presence of SO2 and O2
Nitrogen monoxide Selective reduction Hydrogen Rhodium catalyst
2009/7/23
Rh/SiO2, as well as Ir/SiO2, catalysts showed excellent activity for NO reduction with H2 in the presence of O2 and SO2. In particular, the coexistence of O2 and SO2 was essential for NO reduction to...
A new type structural catalytic carrier and system for selective oxidation of gaseous hydrocarbons
selective oxidation light alkanes maleic anhydride structural carrier VPO catalyst HTE
2010/8/11
Over the last few years the micro-method achievements have emerged as the high-throughput
experimentation approaches to complex processes in which development of heterogeneous catalysts for industria...
SELECTIVE HYDRODESULPHURIZATION OF FULL RANGE FCC GASOLINE ON PtPd/USY-ZEOLITE
FCC gasoline selective desulphurization PtPd/USY-zeolite olefin saturation
2010/8/11
FCC gasoline is generally responsible for more than 90% of the sulphur compounds in the engine gasoline, its desulphurization is thus required to produce ultra low sulphur gasoline (sulphur content <1...