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		化工厂硫酸再生冷凝液的厌氧可处理性研究
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			Feasibility of anaerobic treatment of spent sulphuric acid regeneration condensate in chemical plant
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| 图2. SAR冷凝液在2种厌氧污泥下的产甲烷情况 | 
| Fig.2. Methane production of SAR condensate under two types of anaerobic sludge | 
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