RECYCLING APPARATUS OF RESIN COMPOSITION
To provide a recycling apparatus of a resin composition which can improve a recovery rate of a monomer constituting a resin contained in the resin composition.SOLUTION: A recycling apparatus 10 of a resin composition is an apparatus for recycling the resin composition containing a resin and an addit...
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| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide a recycling apparatus of a resin composition which can improve a recovery rate of a monomer constituting a resin contained in the resin composition.SOLUTION: A recycling apparatus 10 of a resin composition is an apparatus for recycling the resin composition containing a resin and an additive. The recycling apparatus 10 of the resin composition includes: an extrusion reactor 11 for hydrolyzing the resin contained in the resin composition, and obtaining a depolymerization material; and a vaporizer 12 for thermally decomposing the depolymerization material, and vaporizing a monomer. The extrusion reactor 11 has: a first introduction part for introducing the resin composition; a second introduction part for introducing water; and a screw for crushing the resin composition, and mixing the resin composition with the water.SELECTED DRAWING: Figure 1
【課題】樹脂組成物に含まれる樹脂を構成する単量体の回収率を向上させることが可能な樹脂組成物のリサイクル装置を提供する。【解決手段】樹脂組成物のリサイクル装置１０は、樹脂および添加剤を含む樹脂組成物をリサイクルする装置である。樹脂組成物のリサイクル装置１０は、樹脂組成物に含まれる樹脂を加水分解させて解重合物を得る押出反応器１１と、解重合物を熱分解させて単量体を気化させる気化器１２と、を備える。押出反応器１１は、樹脂組成物を導入する第１導入部と、水を導入する第２導入部と、樹脂組成物を解砕し、水と混合させるスクリューと、を有する。【選択図】図１ |
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