去除牛粪厌氧生物转化过程中的H2S（英文）

被引：5

作者：

Jam Saifullah Lar ^{[1
,2
]}

李秀金 ^{[1
]}

机构：

[1] Department of Environmental Science and Engineering,Beijing University of Chemical Technology

[2] Department of Chemistry,Government Degree College

来源：

Chinese Journal of Chemical Engineering | 2009年 / 17卷 / 02期

关键词：

anaerobic digestion; biogas; dairy manure; FeCl3; hydrogen sulfide;

D O I：

暂无

中图分类号：

X701 [废气的处理与利用];

学科分类号：

083002 ;

摘要：

The main aim of this research was the experimental study at lab scale to check the absorption technology for the in situ removal of H2S from biogas during anaerobic digestion process.The reagent FeCl3 was used to check the removal efficiency of H2S produced from dairy manure during anaerobic bioconversion process.The experiments were conducted under mesophilic conditions.The composition of biogas was analyzed by gas chromatography analyzer equipped with flame photometer and thermal conductivity detectors.Experimental results under the same conditions demonstrate that high concentration of H2S in the form of FeS can be removed totally from the biogas using FeCl3 dosing with in anaerobic batch digester.

引用

页码：273 / 277

页数：5