Low temperature complete combustion of methane over Ag-doped LaFeO_3 and LaFe_(0.5)Co_(0.5)O_3 perovskite oxide catalysts

V.R. Choudhary; B.S. Uphade; S.G. Pataskar

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Low temperature complete combustion of methane over Ag-doped LaFeO_3 and LaFe_(0.5)Co_(0.5)O_3 perovskite oxide catalysts

机译：Ag掺杂LaFeO_3和LaFe_（0.5）Co_（0.5）O_3钙钛矿氧化物催化剂上甲烷的低温完全燃烧

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Partial substitution of La by Ag, instead of Sr, in LaFeO_3 and LaFe_(0.5)Co_(0.5)O_3 perovskite oxides causes large increase in the catalytic activity of the perovskite in the complete combustion of dilute methane for its emission control, at low temperature (below 700 deg C) and high space velocity (51 000 cm~3 g~(-1) h~(-1). Ag-doped LaFe_(0.5) Co_(0.5)O_3 shows the highest methane combustion activity.

机译：在LaFeO_3和LaFe_（0.5）Co_（0.5）O_3钙钛矿氧化物中用Ag代替Sr代替La的一部分，在低温下完全燃烧稀甲烷以控制排放时，钙钛矿的催化活性大大提高。（低于700摄氏度）和高空速（51 000 cm〜3 g〜（-1）h〜（-1）。掺Ag的LaFe_（0.5）Co_（0.5）O_3显示出最高的甲烷燃烧活性。

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来源
《Fuel》 |1999年第8期|p.919-921|共3页
作者
V.R. Choudhary; B.S. Uphade; S.G. Pataskar;
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作者单位

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类燃料化学工业（总论）;热力工程、热机;
关键词
Methane combustion; Ag-doped LaFeO_3; Ag-doped;

机译：甲烷燃烧;Ag掺杂的LaFeO_3;掺银;

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1. Unusual oxidation states give reversible room temperature magnetocaloric effect on perovskite-related oxides SrFe_(0.5)Co_(0.5)O_3 [J] . Yin C., Liu Q., Decourt R., Journal of Solid State Chemistry . 2011,第12期

机译：异常的氧化态对钙钛矿相关氧化物SrFe_（0.5）Co_（0.5）O_3产生可逆的室温磁热效应
2. Oxidative Coupling of Methane with High C2 Yield by using Chlorinated Perovskite Ba_(0.5)Sr_(0.5)Fe_(0.2)Co_(0.8)O_(3-δ) as Catalyst and N2O as Oxidant [J] . Hongfei Liu, Yanying Wei, Jurgen Caro ChemCatChem . 2010,第12期

机译：以氯化钙钛矿Ba_（0.5）Sr_（0.5）Fe_（0.2）Co_（0.8）O_（3-δ）为催化剂和N2O为氧化剂的高C2甲烷氧化偶联反应
3. Oxidative Coupling of Methane with High C2 Yield by using Chlorinated Perovskite Ba_(0.5)Sr_(0.5)Fe_(0.2)Co_(0.8)O_(03-δ) as Catalyst and N2O as Oxidant... [J] . The Catalyst Review Newsletter Group The Catalyst Review Newsletter . 2010,第10期

机译：以氯化钙钛矿Ba_（0.5）Sr_（0.5）Fe_（0.2）Co_（0.8）O_（03-δ）为催化剂，N2O为氧化剂，将甲烷氧化为高C2收率的甲烷。
4. PREPARATION, CHARACTERIZATION AND CATALYTIC ACTIVITY OF THE SELECTIVE CO OXIDATION USING LA_(0.5)CE_(0.5)CO_(1-X)CU_XO_(3-A) PEROVSKITE CATALYSTS [C] . Yeong Il Lee, Dae Kyu Kang, Jae Ro Kim, World hydrogen energy conference;WHEC 2008 . 2008

机译：LA_（0.5）CE_（0.5）CO_（1-X）CU_XO_（3-A）钙钛矿型催化剂的选择性CO氧化的制备，表征和催化活性
5. Development of nonspiking ohmic contacts to n-Ga(or Al)(0.5)In(0.5)P and low temperature processed ohmic contacts to n-GaAs via solid phase reactions [D] . Hao, Pinghai 1997

机译：通过固相反应开发与n-Ga（或Al）（0.5）In（0.5）P的不尖峰欧姆接触以及对n-GaAs进行低温处理的欧姆接触
6. A-Site Cation-Ordering Layered Perovskite EuBa0.5Sr0.5Co2–xFexO5+δ as Highly Activeand Durable Electrocatalysts for Oxygen Evolution Reaction [O] . Xiu Wang, Yingnan Dou, Ying Xie, 2020

机译：高活性的A站点阳离子有序分层钙钛矿EuBa0.5Sr0.5Co2–xFexO5 +δ和耐用的氧析出反应电催化剂
7. Highly Active Catalysts Based on the Rh4(CO)12 Cluster Supported on Ce0.5Zr0.5 and Zr Oxides for Low-Temperature Methane Steam Reforming [O] . Andrea Fasolini, Silvia Ruggieri, Cristina Femoni, 2019

机译：基于RH4（CO）12簇的高活性催化剂，得到CE0.5ZR0.5和ZR氧化物的低温甲烷蒸汽重整

Low temperature complete combustion of methane over Ag-doped LaFeO_3 and LaFe_(0.5)Co_(0.5)O_3 perovskite oxide catalysts

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