In this work, the progression and microbial considerations have been taking into account in the adaptation of thermophilic sludge-inoculum to anaerobic co-digestion of Sherry-wine distillery wastewater (SW-DW) and sewage sludge (SS). For this purpose, the effect of increasing concentrations of SW-DW as co-substrates with SS was evaluated by measuring biodegradability parameters, biomethane productivity and shift in microbial community. Optimal productivity occurred when 50–75% of SW-DW was used due to consortia adaptation and more soluble compounds obtaining 0.272–0.277 L CH₄·g⁻¹ COD_consumed and TS_removal: 34.5–38.3%; TVS_removal: 51.0–53.2%; CODt_removal: 45.5–64.2%. At this both conditions, hydrolytic acidogenic bacteria reach the maximum levels improving the activity of acetogenic bacteria and acetate utilizing methanogens.

在这项工作中，在将嗜热污泥-菌种适应雪利酒酿酒厂废水（SW-DW）和污水污泥（SS）的厌氧共消化过程中，已经考虑到了进展和微生物方面的考虑。为此，通过测量生物降解性参数，生物甲烷生产率和微生物群落的迁移，评估了与SS一起作为底物的SW-DW浓度增加的影响。当使用50-75％的SW-DW时，会产生最佳生产力，这是因为企业联盟适应性强，更多的可溶性化合物获得0.272-0.277 L CH ₄ ·g ^-1 COD_消耗和TS_去除：34.5–38.3％；TVS_去除率：51.0–53.2％；_去除CODt：45.5–64.2％。在这两个条件下，水解产酸细菌达到最大水平，从而利用产甲烷菌提高了产乙酸细菌和乙酸盐的活性。