Landfill gas power generation pretreatment method and pretreatment device thereof
The invention discloses a pretreatment method for generating electricity by garbage landfill gas and a pretreatment device; the method comprises: a. removing the impurities; b. cooling and dehydrating the processed garbage landfill gas to ensure the relative humidity of the garbage landfill gas to b...
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| creator | ZHU ZANQIANG HE SHAOJUN |
| description | The invention discloses a pretreatment method for generating electricity by garbage landfill gas and a pretreatment device; the method comprises: a. removing the impurities; b. cooling and dehydrating the processed garbage landfill gas to ensure the relative humidity of the garbage landfill gas to be 60-80% and the discharged garbage landfill gas temperature to be less than or equal to 40 DEG C; c. pressurizing and gas transporting, namely, absorbing and propelling the garbage landfill gas by a blower, with the gas flow speed controlled between 8m/s and 25m/s and the discharged garbage landfill gas pressure controlled between 8Kpa and 20Kpa; d. wind cooling, adjusting the gas temperature normal temperature and meeting the gas inlet temperature requirement of the generator set; and e. precise filtering, namely, further filtering the garbage landfill gas by a precision filtration device to remove the solid particle, dust and other impurities in the garbage landfill gas to ensure the content of dust and other im |
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b. cooling and dehydrating the processed garbage landfill gas to ensure the relative humidity of the garbage landfill gas to be 60-80% and the discharged garbage landfill gas temperature to be less than or equal to 40 DEG C; c. pressurizing and gas transporting, namely, absorbing and propelling the garbage landfill gas by a blower, with the gas flow speed controlled between 8m/s and 25m/s and the discharged garbage landfill gas pressure controlled between 8Kpa and 20Kpa; d. wind cooling, adjusting the gas temperature normal temperature and meeting the gas inlet temperature requirement of the generator set; and e. precise filtering, namely, further filtering the garbage landfill gas by a precision filtration device to remove the solid particle, dust and other impurities in the garbage landfill gas to ensure the content of dust and other im</description><language>chi ; eng</language><subject>ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL ; 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| subjects | ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMISTRY FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY NATURAL GAS PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | Landfill gas power generation pretreatment method and pretreatment device thereof |
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