SYSTEM FOR TRANSFORMING WASTES

The system comprises at least one reception zone (1), a selection zone (3, 4), a zone for grinding (5, 6) the waste and a zone for heat treatment (8) of this waste. It is characterised in that the heat treatment unit is made up of one or more reactors (8) and that each reactor comprises its own mean...

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Bibliographic Details
Main Author ELORZA GOMEZ, FRANCISCO JAVIER
Format Patent
LanguageEnglish
French
Published 09.12.1992
Subjects
ADHESIVES
CHEMISTRY
DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
DYES
FUELS
LUBRICANTS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
POLISHES
PREPARATION OF CARBON BLACK
TECHNICAL GASES CONTAINING CARBON MONOXIDE
TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES
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Summary:The system comprises at least one reception zone (1), a selection zone (3, 4), a zone for grinding (5, 6) the waste and a zone for heat treatment (8) of this waste. It is characterised in that the heat treatment unit is made up of one or more reactors (8) and that each reactor comprises its own means of heating, filtering, condensing and grinding in order to form an independent modular unit, each reactor (8) consists of a reactor body (34) capable of performing a radial rotary movement about itself and of an enclosing external chamber (33), the said means of heating being such that they create a uniform heating of the reactor body (34) and are capable of raising the temperature inside the latter to a value of between 400 and 600 DEG C, each reactor body (34) is connected to means which allow the process of thermal conversion of the waste to take place in vacuum. Application to waste in the rural environment and in the urban environment.
Bibliography:Application Number: EP19890400037