@article { ISI:000309370500015,
	title = {Carbon dioxide reforming of methane over ruthenium substituted strontium titanate perovskite catalysts},
	journal = {Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical \& Analytical Chemistry},
	volume = {51},
	number = {9-10, SI},
	year = {2012},
	month = {SEP},
	pages = {1339-1347},
	publisher = {NATL INST SCIENCE COMMUNICATION-NISCAIR},
	address = {DR K S KRISHNAN MARG, PUSA CAMPUS, NEW DELHI 110 012, INDIA},
	abstract = {<p>Strontium titanate (SrTiO3) doped with varying amounts of ruthenium (7.9, 15.6 and 31 wt\%) have been prepared by the citrate gel synthesis method. Structural and textural characterizations reveal that at lower concentrations, a major part of Ru is incorporated in the lattice of SiTiO3. The content of surface Ru (outside lattice) increases with increasing amounts of the doped Ru. The surface Ru reduced at lower temperatures compared to Ru incorporated into the lattice. The reduction of the lattice substituted Ru occurs only at temperatures above the collapse of the perovskite structure. The catalyst sample with 7.9 wt\% of Ru shows good conversions in the dry reforming of methane with CO2. The conversion of CO2 is in excess compared to methane under the studied reaction conditions. As a result, H-2/CO ratio of the product gases which should have been equivalent to unity is lower than the stoichiometric value. This ratio is particularly low when lower reaction temperatures (873-973 K) were used. Similar was the case when high space velocities were used. Low methane conversion and reverse water gas shift reaction are the causes for the low H-2/CO ratios.</p>},
	keywords = {Carbon dioxide reforming, Catalysts, Citrate gel method, Doped catalysts, Dry reforming, Methane reforming, Perovskites, Reverse water gas shift, Ruthenium doped catalysts, Strontium titanate, Syngas},
	issn = {0376-4710},
	author = {Gurav, Hanmant R. and Bobade, Richa and Das, Vineetha Lakshmi and Chilukuri, Satyanarayana V.}
}
@article { ISI:000334984000005,
	title = {Methane reforming with carbon dioxide over La-Ni-x-Ce1-x mixed oxide catalysts},
	journal = {Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical \& Analytical Chemistry},
	volume = {53},
	number = {4-5, SI},
	year = {2014},
	month = {FEB},
	pages = {478-483},
	publisher = {NATL INST SCIENCE COMMUNICATION-NISCAIR},
	address = {DR K S KRISHNAN MARG, PUSA CAMPUS, NEW DELHI 110 012, INDIA},
	abstract = {<p>La-Ni-x-Ce1-x mixed oxide (0 \&lt;= x \&lt;= 1) catalysts have been hydrothermally prepared, characterized by physico-chemical techniques and evaluated for CO2 reforming of methane. High conversions are achieved for both methane and carbon dioxide over the LaNi0.6Ce0.4O3 catalyst tested under the conditions of CO2/CH4/N-2 ratio of 80/80/80. (total flow rate = 240 mL/min), space velocity of 28,800 h(-1) and at a temperature of 800 degrees C. The H-2/CO ratio in the syngas is stable at 0.93 +/- 0.02. Exchanging Ni with Ce, rather than with La as reported in the literature, appears to be a better option for the improved performance of the catalysts.</p>},
	keywords = {Carbon dioxide reforming, Catalysts, Cerium, Dry reforming, Hydrothermal synthesis, Lanthanum, Methane reforming, Mixed oxides, Nickel},
	issn = {0376-4710},
	author = {Sagar, T. V. and Sreelatha, N. and Hanmant, G. and Upendar, K. and Lingaiah, N. and Rao, Kamaraju Seetha Rama and Satyanarayana, C. V. V. and Reddy, I. A. K. and Prasad, P. S. Sai}
}
