| 微生物来源对餐厨垃圾厌氧消化产氢的影响 |
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| 引用本文： | 宋玉.微生物来源对餐厨垃圾厌氧消化产氢的影响[J].环境科学与技术,2011(Z1):65-69. |
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| 作者姓名： | 宋玉 |
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| 作者单位： | 上海同济建设有限公司; |
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| 基金项目： | 上海市国家科技部攻关项目(05dz05818); 上海市科学技术委员会科研计划项目资助(06dz12006) |
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| 摘 要： | 微生物来源对餐厨垃圾厌氧消化产氢的影响很大。在添加剂抑制耗氢菌的前提下,单独一种接种的条件下,剩余污泥的产氢效果是最好的,氢气的浓度和产量都最大,分别为47.1%和100.0 mLH2/g VS,其次是矿化污泥和矿化垃圾,颗粒污泥体系氢气的产量最少,分别为88.6 mLH2/g VS,57.8 mLH2/g VS和36.8 mLH2/g VS,其中颗粒污泥体系产生了甲烷气体而另外3中反应体系中并未检测到甲烷。污泥和矿化污泥混合后,在实验时间内,能够提高氢气的产量到106.4 mLH2/g VS,其余的混合体系的氢气的浓度和产量都较单独的剩余污泥体系的差。
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| 关 键 词： | 微生物 来源 厌氧消化 影响 |
The Influence of the Different Microorganism Resource on Hydrogen Production from Kitchen Waste |
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| SONG Yu.The Influence of the Different Microorganism Resource on Hydrogen Production from Kitchen Waste[J].Environmental Science and Technology,2011(Z1):65-69. |
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| Authors: | SONG Yu |
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| Institution: | SONG Yu(Shanghai Tonggi Construction Co.Ltd,Shanghai 200092,China) |
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| Abstract: | the influence of microorganism resource on hydrogen production from kitchen waste with additive preventing the activity of methanogens was investigated.The highest hydrogen concentration and production are 47.1% and 100.0 mLH2 /g VS respectively with sewage sludge as microorganism resource.The hydrogen production for aged sewage sludge,aged refuse and particle sludge are 88.6 mL H2 /g VS,57.8 mL H2 /g VS and 36.8 mLH2 /g VS,respectively,and methane was detected in the bottles with particle sludge as microor... |
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| Keywords: | microorganism resource anaerobic digestion influence |
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