A METHOD OF COMBINED BIOMASS PYROLYSIS
THE PRESENT INVENTION RELATES TO A METHOD OF BIOMASS PYROLYSIS, CHARACTERISED BY THE STEPS OF: PROVIDING A FEEDSTOCK MIXTURE COMPRISING RICE WASTE AND TREATED SEWAGE SLUDGE IN A RATIO OF 30:70?70:30 BY WEIGHT, WHEREIN THE RICE WASTE COMPRISES A MIXTURE OF RICE HUSKS AND RICE STRAWS IN A RATIO OF 30:...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | THE PRESENT INVENTION RELATES TO A METHOD OF BIOMASS PYROLYSIS, CHARACTERISED BY THE STEPS OF: PROVIDING A FEEDSTOCK MIXTURE COMPRISING RICE WASTE AND TREATED SEWAGE SLUDGE IN A RATIO OF 30:70?70:30 BY WEIGHT, WHEREIN THE RICE WASTE COMPRISES A MIXTURE OF RICE HUSKS AND RICE STRAWS IN A RATIO OF 30:70?70:30 BY WEIGHT; SUBJECTING THE FEEDSTOCK MIXTURE TO PYROLYSIS AT A TEMPERATURE OF 300°C-1000°C, IN AN ENVIRONMENT WITH NITROGEN GAS FLOW AT A RATE OF 50ML/MINUTE, FOR PRODUCING CHAR AND PYROLYZED VAPOUR PRODUCT; CONDENSING SAID PYROLYZED VAPOUR PRODUCT AT -15°C TO -10°C FOR CONVERTING SAID PYROLYZED VAPOUR PRODUCT INTO LIQUID PRODUCT AND NON-CONDENSABLE GASEOUS PRODUCT, WHEREIN THE LIQUID PRODUCT AND THE NON-CONDENSABLE GASEOUS PRODUCT ARE COLLECTED SEPARATELY. DRAWING ACCOMPANYING ABSTRACT: |
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