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催化裂解制低碳烯烃工艺的应用前景及发展趋势
超级石化:近80年以来,轻质烯烃特别是乙烯与丙烯,主要通过石油烃类蒸汽裂解生产。与蒸汽裂解相比,催化裂解过程引入了催化剂,使其操作条件温和,高附加值产品收率提高,有望成为未来制烯烃技术的主要工艺路线。本文总结了目前国内外典型制低碳烯烃 ...
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