?????????????????¯???????? The Reactions in Combustion Furnace of Claus Sulfur Recovery Process期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

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引用本文：	??????.?????????????????ˉ????????[J].天然气工业,1984,4(1):54-59.

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摘要：
The Reactions in Combustion Furnace of Claus Sulfur Recovery Process

Chen Gengliang.The Reactions in Combustion Furnace of Claus Sulfur Recovery Process[J].Natural Gas Industry,1984,4(1):54-59.

Authors:	Chen Gengliang

Abstract:	??The reactions in combustion furnace are very complicated in Claus sulfur recovery process, but it is important for design and production to research these reactions. The reactions which produce H₂, CO. COS and CS₂ are discussed in this article. It is pointed out that H₂ and CO are mainly generated from the decomposition and reactions of H₂S and CO₂ in acid gas and the resultant is rough increased with the increasing of the H₂S content in acid gas and the temperature of furnace. COS is formed by the reaction between CO and elemental S. Once H₂S content in acid gas is over 70%, COS yield drops rapidly. CS₂ is formed by the reaction between CH₄ and elemental S. When the temperature of furnace increases to about 1300??, the generation of CS₂ is stopped.

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