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    • 6. 发明授权
    • 탄화수소 원료로부터 경질 올레핀을 제조하는 공정
    • 탄화수소원료로터경질올레핀을제조하는공정
    • KR100651329B1
    • 2006-11-30
    • KR1020060053069
    • 2006-06-13
    • 에스케이 주식회사한국화학연구원
    • 최선김용승박덕수김석준양일모김희영박용기이철위최원춘고광안강나영
    • C10G11/05C07C4/06
    • A method of manufacturing light olefin from hydrocarbon is provided to manufacture light olefin with high selectivity and high purity from hydrocarbon material by maintaining high decomposition activity at low temperature. The method of manufacturing light olefin from hydrocarbon includes the steps of: (a) supplying hydrocarbon as a supply material; (b) transferring the supply material to inside of at least fixed bed or a fluidized bed, and reacting it under the presence of a catalyst; and (c) isolating and collecting light olefin from the effusion from the reaction area. The catalyst consists of a material produced by the moisture evaporation of law material mixture including 100 weight part of molecular sieve having -Si-OH-Al-, 0.01-5.0 weight part of water insoluble metal salt, and 0.05-17.0 weight part of phosphate compound.
    • 提供由烃制造轻质烯烃的方法,以通过在低温下保持高分解活性从烃材料中高选择性和高纯度地制造轻质烯烃。 由烃制造轻质烯烃的方法包括以下步骤:(a)供应烃作为供应材料; (b)将供应材料转移到至少固定床或流化床的内部,并在催化剂存在下使其反应; 和(c)从反应区渗出液中分离和收集轻质烯烃。 该催化剂由通过含有100重量份具有-Si-OH-Al-的分子筛,0.01-5.0重量份水不溶性金属盐和0.05-17.0重量份磷酸盐 复合。