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APPARATUS FOR RECOVERING STYRENE MONOMER AND METHOD OF RECOVERING STYRENE MONOMER USING AUXILIARY SOLVENT
APPARATUS FOR RECOVERING STYRENE MONOMER AND METHOD OF RECOVERING STYRENE MONOMER USING AUXILIARY SOLVENT
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机译:回收苯乙烯单体的装置和使用辅助溶剂回收苯乙烯单体的方法
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摘要
Disclosed are an apparatus and a method for recovering styrene monomer using an auxiliary solvent, more particularly an apparatus and a method for recovering styrene monomer through pyrolysis of waste polystyrene capable of improving recovery ratio of styrene monomer using an auxiliary solvent such as steam, preventing repolymerization of pyrolyzed styrene monomer and effectively preventing production of unwanted high molecular weight materials.
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