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污泥与餐厨垃圾联合厌氧发酵产氢余物产甲烷条件优化研究

Keywords: 污泥,餐厨垃圾,产氢余物,产甲烷物料,联合厌氧发酵,甲烷

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Abstract:

研究了21、37和47d产甲烷物料代替新鲜污泥接种于污泥与餐厨垃圾联合厌氧发酵产氢余物的厌氧发酵产甲烷情况,发现接种47d产甲烷物料的消化系统在最佳接种量50%条件下的产甲烷效能显著优于接种新鲜污泥的消化系统,不仅提高了产甲烷率,还大大缩短了消化时间。并且3种消化系统产甲烷率和比产甲烷率均为47d>37d>21d,分别为3.78、3.88、6.15mL/g和0.172、0.277、0.559mL/(g·d),完成产甲烷过程的消化时间为47d<37d<21d。在一定的消化时间范围内,产甲烷菌被驯化时间越长,接种于产氢余物中的产甲烷效能越好。

References

[1]  赵庆祥. 污泥资源化技术. 北京: 化学工业出版社, 2002
[2]  奚旦立. 环境监测. 北京: 高等教育出版社, 1996
[3]  任南琪, 马放. 污染控制微生物学原理与应用. 北京: 化学工业出版社环境科学与工程出版中心, 2003
[4]  Kayhaniam M. Ammonia inhibition in high-solids biogasifi-cation—An overview and practical solutions. Environmental Technology, 1999, 20(4): 355-365
[5]  Logan B. E., Oh S. E. I., Kim I. S., et al. Biological hydrogen production measured in batch anaerobic respirometers. Environmental Science & Technology, 2002, 36(11): 2530-2535
[6]  伍建军, 梁灿钦, 林锦权. 餐厨垃圾处理技术现状与发展. 东莞理工学院学报, 2012, 19(3): 69-72 Wu J. J., Liang C. Q., Lin J. Q. Status and development of food residue resource technology. Journal of Dongguan University of Technology, 2012, 19(3): 69-72(in Chinese)
[7]  吴修文, 魏奎, 沙莎, 等. 国内外餐厨垃圾处理现状及发展趋势. 农业装备与车辆工程, 2011, 49(12): 49-62 Wu X. W., Wei K., Sha S., et al. Present status and developing trend of kitchen garbage processing in China and abroad. Agricultural Equipment & Vehicle Engineering, 2011, 49(12): 49-62(in Chinese)
[8]  柯建明, 王凯军, 田宁宁. 北京市城市污水污泥的处理和处置问题研究. 中国沼气, 2000, 18(3): 35-38 Ke J. M., Wang K. J., Tian N. N. Dispose of excess sludge from urban wastewater treatment plant in Beijing city. China Biogas, 2000, 18(3): 35-38(in Chinese)
[9]  刘玉德, 绳以健, 石文天, 等. 餐厨垃圾处理设备研究. 北京工商大学学报(自然科学版), 2011, 29(6): 69-72 Liu W. D., Sheng Y. J., Shi W. T., et al. Study on processing equipment of food residue. Journal of Beijing Technology and Business University(Natural Science), 2011, 29(6): 69-72(in Chinese)
[10]  张显辉, 张波, 衣晓红. 餐厨垃圾处理方式的探讨. 环境科学与管理, 2006, 31(1): 141-142 Zhang X. H., Zhang B., Yi X. H. Discussion on method of food wastes disposal. Environment Science and Management, 2006, 31(1): 141-142(in Chinese)
[11]  Elsayed E., George N., Hisham H. Biochemical methane potential (BMP) of food waste and primary sludge: Influence of inoculum preincubation and inoculum source. Bioresource Technology, 2012, 110: 18-25
[12]  Chu C. F., Xu K. Q., Li Y. Y., et al. Hydrogen and methane potential based on the nature of food waste materials in a two-stage thermophilic fermentation process. International Journal of Hydrogen Energy, 2012, 37(14): 10611-10618
[13]  王国华, 王磊, 谭学军, 等. 餐厨垃圾与污泥两相中温厌氧消化试验研究. 净化技术, 2014, 33(1): 54-57 Wang G. H., Wang L., Tan X. J., et al. Experimental study on the two-phase mesophilic anaerobic co-digestion for kitchen waste and sewage sludge. Water Purification Technology, 2014, 33(1): 54-57(in Chinese)
[14]  邓国平, 任玉森, 李杰伟, 等. 餐厨垃圾市政污泥联合厌氧消化处理技术. 环境工程技术学报, 2013, 3(2): 179-182 Deng G. P., Ren Y. S., Li J. W., et al. Research on anaerobic co-digestion of food waste and sewage sludge. Journal of Environmental Engineering Technology, 2013, 3(2): 179-182(in Chinese)
[15]  Lin Y. Q., Wu S. B., Wang D. Hydrogen-methane production from pulp & paper sludge and food waste by mesophilic-thermophilic anaerobic co-digestion. International Journal of Hydrogen Energy, 2013, 38(35): 15055-15062
[16]  蒲贵兵, 王胜军, 孙可伟. 接种量对泔脚发酵产氢余物甲烷化的强化研究. 中山大学学报(自然科学版), 2009, 48(1): 87-93 Pu G. B., Wang S. J., Sun K. W. Enhancive study of methanogenesis with fermentative biohydrogen production residue for food residues by inoculation volume. Journal of Sun Yat-sen University(Natural Science), 2009, 48(1): 87-93(in Chinese)

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