公开(公告)号：US20240318205A1

公开(公告)日：2024-09-26

申请号：US18417981

申请日：2024-01-19

申请人： Renescience A/S

发明人： Georg Ørnskov Rønsch ,  Jacob Wagner Jensen ,  Sebastian Buch Antonsen

IPC分类号： C12P5/02 ,  B09B3/00 ,  B09B5/00 ,  C02F3/34 ,  C02F11/04 ,  C12N1/20 ,  C12P7/08 ,  C12P7/56 ,  C12P7/62 ,  C12P19/02 ,  C12P19/14 ,  C12R1/01 ,  C12R1/04 ,  C12R1/07 ,  C12R1/08 ,  C12R1/10 ,  C12R1/125 ,  C12R1/225

CPC分类号： C12P5/023 ,  B09B3/00 ,  B09B5/00 ,  C02F11/04 ,  C12N1/20 ,  C12N1/205 ,  C12P7/08 ,  C12P7/56 ,  C12P7/62 ,  C12P19/02 ,  C12P19/14 ,  C02F3/342 ,  C12R2001/01 ,  C12R2001/04 ,  C12R2001/07 ,  C12R2001/08 ,  C12R2001/10 ,  C12R2001/125 ,  C12R2001/225 ,  Y02E50/30

摘要： The invention provides a method of processing MSW comprising the steps of—providing a stream of unsorted MSW to a microbial fermentation reactor in which the MSW is fermented with agitation at a non-water content of between 10 and 50% by weight and at a temperature of between 35 and 75 degrees C. for a period of between 1 and 72 hours under conditions sufficient to maintain a live lactic acid bacteria concentration of at least 10,000,000,000 CFU/L, and—removing a stream of fermented unsorted MSW from the reactor and subjecting it to a separation step whereby non-degradable solids are removed to provide a slurry of biodegradable components. Further, a slurry of bio-degradable components prepared according to said method is provided.