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Recovery of pure styrene monomer in high yield from impact-resistant polystyrene waste, by thermal cracking in presence of sulfate and/or manganese dioxide as catalyst
Recovery of pure styrene monomer in high yield from impact-resistant polystyrene waste, by thermal cracking in presence of sulfate and/or manganese dioxide as catalyst
Recovery of styrene monomer from impact-resistant polystyrene involves thermal degradation of the polymer in presence of a sulfate and/or manganese dioxide as catalyst.
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