Decomposition of organic waste material

摘要: A method for the production of organic fertiliser from a bulk source material comprises mixing tannin- containing reaction promotion material, preferably coffee beaned residue derived as waste product in manufacture instant coffee, and/or an activated carbon with to form heap mixed and allowing at least part undergo aerobic decomposition sufficient period until this has broken down or decomposed extent render suitable use fertiliser. The may be used order break-down many types including chicken turkey manure, sewage sludge, animal offals, also plant material.