NOVELTY - A processing system (1) of organic waste consists of waste material supply apparatus (11) for supplying organic waste to methane fermentation apparatus, methane fermentation apparatuses (12), methane separation apparatus (13), and cement-clinker baking apparatus (16) for baking cement clinker using surplus-sludge and film filtrate as raw material. The apparatus (13) consists of desulfurization and de-carbon dioxide apparatus (29) and moisture-content removal apparatus (30). The apparatus (12) consists of filtration membrane (18) and diffuser (25).    USE - Processing system of organic waste e.g. sewage sludge, livestock dung and organic refuse used for manufacturing methane.    ADVANTAGE - The processing system enables environmentally-friendly processing of maximum amount of organic waste.    DETAILED DESCRIPTION - A processing system of organic waste consists of a waste material supply apparatus for supplying organic waste to methane fermentation apparatus, a methane fermentation apparatuses, a methane separation apparatus, and a cement-clinker baking apparatus for baking cement clinker using surplus-sludge and film filtrate which are produced during fermentation as raw material. The apparatus (12) consists of a methane bacterium (41)-supported hollow fiber membrane module (17) for producing biogas containing methane, a membrane (18) for carrying out solid-gas liquid separation of organic waste, and biogas and film filtrate, a diffuser for circulating a portion of biogas and carrying out aeration into methane fermentation apparatus, and ultrasonic wave generation device (27) for preventing clogging of hollow fiber membrane module and filtration membrane. The apparatus (13) consists of apparatus (29) for separating methane from the biogas obtained by carrying out solid-gas liquid separation, and film filtrate, and apparatus (30) for removing moisture content from methane separated from the apparatus (29).    DESCRIPTION OF DRAWING(S) - The drawing shows schematic view of processing system of organic waste. (Drawing includes non-English language text)    Processing system of organic waste (1)    Waste material supply apparatus (11)    Methane fermentation apparatus (12)    Methane separation apparatus (13)    Cement-clinker baking apparatus (16)    Methane-bacterium support hollow fiber membrane module (17)    Filtration membrane (18)    Heat exchanger apparatus (21,22)    Diffuser (25)    Methane storage tank (26)    Ultrasonic wave generation device (27)    Desulfurization and de-carbon dioxide apparatus (29)    Moisture content-removal apparatus (30)    Methane bacterium (41)