Production of hydrogen from hydrogen sulfide with perovskite type catalysts: LaMO₃

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• 作者：N.O. Guldal ; H.E. Figen ; S.Z. Baykara ; ^{szbaykara@gmail.com}
• 关键词：Hydrogen production ; Hydrogen sulfide ; Catalyst ; Perovskite
• 刊名：Chemical Engineering Journal
• 出版年：2017
• 出版时间：1 April 2017
• 年：2017
• 卷：313
• 期：Complete
• 页码：1354-1363
• 全文大小：4536 K
• 卷排序：313

文摘

Hydrogen was produced via catalytic decomposition of H2S. Reaction temperature range was 600–1000 °C at 1 atm. Conversion of H2S was found to be 14% for LaCrO3 at 750 °C. Highest conversions of ∼35–36% attained with LaCoO3 and LaSrO3 at 950 °C. Non-catalytic conversion obtained at 900 °C was 5.5%.