METHOD OF RECOVERING ENERGY FROM ORGANIC WASTE

• Main Author: NAKAMURA SHINICHI
• Format: Patent
• Language: English; Japanese
• Published: 20.01.2023
• Subjects: ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; CARBURETTING AIR OR OTHER GASES; CHEMISTRY; COMPOUNDS THEREOF; FIRELIGHTERS; FUELS; FUELS NOT OTHERWISE PROVIDED FOR; INORGANIC CHEMISTRY; LIQUEFIED PETROLEUM GAS; LUBRICANTS; METALLURGY; NATURAL GAS; NON-METALLIC ELEMENTS; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K; TECHNICAL GASES CONTAINING CARBON MONOXIDE

To provide a method of recovering energy from organic waste, capable of generating a novel alternative energy not available before.SOLUTION: The method of recovering energy from organic waste, comprising a step of generating pyrolysis gas from organic waste and a step of reforming the pyrolysis gas into hydrogen gas, is characterized by using the reformed hydrogen gas as an energy source. Since the method comprises a step of generating pyrolysis gas from organic waste, hydrocarbon gas, i.e., the pyrolysis gas can be obtained from organic waste. Since the method comprises a step of reforming the pyrolysis gas into hydrogen gas, hydrocarbon gas, i.e., the pyrolysis gas can be reformed into hydrogen gas by subjecting the hydrocarbon gas to an atmosphere of a high temperature of from about 800 to 900°C in the presence of a nickel catalyst.SELECTED DRAWING: None 【課題】今までにはない新たな代替エネルギーを実現することができる有機系廃棄物からのエネルギー回収方法を提供しようとするもの。【解決手段】有機系廃棄物の熱分解ガスを生成させる工程と、前記熱分解ガスを水素ガスに改質する工程とを有し、前記改質水素ガスをエネルギー利用するようにした。有機系廃棄物の熱分解ガスを生成させる工程を有するので、有機系廃棄物から熱分解ガスである炭化水素ガスを得ることが出来る。また、前記熱分解ガスを水素ガスに改質する工程を有するので、ニッケル触媒の存在下で約800～900℃の雰囲気とすることにより、熱分解ガスたる炭化水素ガスを水素ガスに改質することが出来る。【選択図】なし