[00116435]畜禽粪便和餐厨垃圾两相发酵工艺的调控策略及机理研究

技术成果： （1）在餐厨垃圾占比为85%的优化条件下,产气效果最佳,畜禽粪便和餐厨垃圾发酵产氢工艺持续稳定运行70d,产甲烷工艺连续运行240d; （2）少量鸡粪促进餐厨垃圾在有机负荷率为1-7g-VS/L/d条件下稳定产沼气210d,发酵温度为37℃; （3）两相发酵工艺连续运行过程中,产氢相的温度为55℃,氢气浓度达43%-65%,两相产甲烷体系的发酵温度为37℃,甲烷浓度达70%以上; （4）产氢相主要的微生物为Thermoanaerobacterium,占比80.38%;两相发酵的甲烷相主要的微生物为甲烷八叠球菌和甲烷鬃球菌,单相发酵主要为甲烷鬃球菌为主,两者相差较大。 论文专著： 1.Biogas production of Chicken Manure by two-stage fermentation process,22671242,2018-06-04,E2S Web of Conferences; 2.Establishment of analysis method for methane detection by gas chromatography,17551307,2018-02-22,IOP Conference Series: Earth and Environmental Science; 3.Technologies for Lignocellulose Pretreatment to Produce Fuel Ethanol,17551315,2019-03-19,IOP Conf. Series: Earth and Environmental Science; 4.The Start-up of Continuous Hydrogen Production Process by Anaerobic Fermentation of Food Waste and Glucose.,2468-5747,2016-12-12,Advances in Biological Sciences Research; 5.气相色谱法分析发酵生物气成分及含量的研究,1008-5394,2018-06-30,天津农学院学报; 6.Review of enhanced processes for anaerobic digestion treatment of sewage sludge,17551307,2018-02-22,IOP Conference Series: Earth and Environmental Science; 7.Techniques for siloxanes removal from biogas produced by sewage sludge digestion.,978-1-60595-360-1,2016-06-11,DEStech Publicat,INC; 专利： 1.一种鸡粪除毛装置,ZL201720582989.0,2017-12-22,实用新型; 2.一种实验室用微量沼气计量装置,ZL201720915673.9,2018-02-06,实用新型; 3.一种便携式微量气体的流量计量箱,ZL201721821471.4,2018-10-02,实用新型; 4.一种便携式微量气体的流量计量箱,ZL201711411183.6,2017-12-23,发明专利。