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·【行業資訊】 被低估的重整C9資源
·【行業資訊】 被低估的重整C9資源
重整C9主要含有偏三甲苯、甲乙苯、均三甲苯和連三甲苯等,是發展精細化工的寶貴資源,具有很高的附加值。我國重整C9芳烴的利...
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