硫酸钠模拟样中有机物的中温气化实验研究

Abstract

Abstract: Ethanol，toluene，phenol，aniline，and nitrobenzene and their mixture were mixed with sodium sulfate，respective- ly，to prepare simulation samples.The gasification rates and organics residues（TOC） In the samples after disposing by medium temperature gasification at the boiling point and its nearby were investigated.The experimental results showed that the fastest gasification rate of different organics had different temperature spots.After 120 min heating，gasification rate dropped significantly，and kept stable.After 180 min heating，removal rate organics in sodium sulfate simulation samples achieved more than 99.99%，and TOC<4 mg/kg.The gasification rate curve of the 5 organic mixtures was basically in accordance with the single organic′s.

Key words: sodium sulfate, organics, gasification, TOC

CLC Number:

TQ131.12

MA Tang-Wen, WANG Zhi-Liang, WANG Li-Chao, ZHAO Yu-Ming. Experimental study on organics in sodium sulfate simulation samples by medium temperature gasification[J]. INORGANICCHEMICALSINDUSTRY, 2015, 47(2): 24-.

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Inorganic Acid-Base-Salt Committee of CIESC

Experimental study on organics in sodium sulfate simulation samples by medium temperature gasification

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