Method for treatment of hazardous fluid organic waste materials

Method for treatment of fluid hazardous, organic waste materials, where a plasma of 2000-5000° C. temperature is generated by means of an electric arc in a plasma generator, the plasma torch is directed into a reactor, the reactor consists of three zones (4A, 4B, 4C), the plasma torch being introduc...

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Bibliographische Detailangaben
Hauptverfasser:	ANDRAS HERPAY, BERECZKY TAMAS, TIBOR GYORY, FERENC POCSY, LASZLO HEREDY
Format:	Patent
Sprache:	eng
Schlagworte:	AIR SUPPLY APPARATUS THEREFOR BLASTING CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING ORPROTECTING AGAINST HARMFUL CHEMICAL AGENTS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMBUSTION APPARATUS COMBUSTION PROCESSES CONSUMING WASTE PRODUCTS BY COMBUSTION CREMATION FURNACES DRAUGHT-INDUCING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FIRE-FIGHTING FLUES GENERAL METHODS OF ORGANIC CHEMISTRY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HUMAN NECESSITIES LIFE-SAVING LIGHTING MECHANICAL ENGINEERING METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PLASMA TECHNIQUE PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OFNEUTRONS PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMICBEAMS REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES SEPARATION SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THEIR RELEVANT APPARATUS TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	Method for treatment of fluid hazardous, organic waste materials, where a plasma of 2000-5000° C. temperature is generated by means of an electric arc in a plasma generator, the plasma torch is directed into a reactor, the reactor consists of three zones (4A, 4B, 4C), the plasma torch being introduced downwards into the uppermost first zone (4A), the fluid waste (1) being sprayed into the plasma torch in the first zone (4A), where it is heated to a temperature range of 1300-1600° C., the mixture of the plasma and the waste is introduced into the second zone (4B) of the reactor, where an oxidizing material is added (5) to the mixture, the combustion gas produced in the second zone (4B) is then led into the third zone (4C) of the reactor, where it is cooled rapidly by water spraying to a temperature range of 120-160° C., the cooled combustion gas is removed from the third zone (4C) of the reactor is led into a cooler. The plasma torch is generated from the mixture of carbon dioxide and oxygen, the oxidizing material introduced into the second zone (4B) of the reactor is a mixture of carbon dioxide and oxygen. Subsequently the water content of the combustion gas is separated by condensing and is removed and the residual combustion gas is removed.