PROCESS FOR OBTAINING SOLID RECOVERED FUEL AND SYNTHESIS GAS FROM A WASTE-BASED FEEDSTOCK

The present invention provides a process for obtaining solid recovered fuel and synthesis gas from a waste-based feedstock, comprising the steps of:I. converting the feedstock into a solid recovered fuel by means of a number of parameters pertaining to waste sorting, selection, comminution and/or sc...

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Hauptverfasser: HARRIS, Roger Allen, HOPKINS, Martin, KING, Neil Alexander, WARD, Malcolm John, GREAGER, Philip Ivan
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Sprache:eng ; fre ; ger
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creator HARRIS, Roger Allen
HOPKINS, Martin
KING, Neil Alexander
WARD, Malcolm John
GREAGER, Philip Ivan
description The present invention provides a process for obtaining solid recovered fuel and synthesis gas from a waste-based feedstock, comprising the steps of:I. converting the feedstock into a solid recovered fuel by means of a number of parameters pertaining to waste sorting, selection, comminution and/or screening;II. gasifying under suitable reaction conditions at least a portion of the solid recovered fuel to produce synthesis gas and by-product(s); andIII. optionally cleaning at least a portion of the synthesis gas to produce clean synthesis gas and wastewater,wherein one or more of the solid recovered fuel, synthesis gas, and by-product(s) of the gasification are analysed during operation of the process, and wherein data from said analysis is used to control one or more parameters of step I) in order to influence reaction conditions in step II, and optionally step III).
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subjects CARBURETTING AIR OR OTHER GASES
CHEMISTRY
FUELS
LUBRICANTS
MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS
MAKING GRANULES OR PREFORMS
METALLURGY
PEAT
PERFORMING OPERATIONS
PETROLEUM, GAS OR COKE INDUSTRIES
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED
PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES
RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS
SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS
SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS
TECHNICAL GASES CONTAINING CARBON MONOXIDE
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
title PROCESS FOR OBTAINING SOLID RECOVERED FUEL AND SYNTHESIS GAS FROM A WASTE-BASED FEEDSTOCK
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