发明名称 |
METHOD FOR PRODUCING HYDROCARBON DEHYDROGENATION CATALYST USING SPONGE-TYPE SUPPORT |
摘要 |
Disclosed are a catalyst for dehydrogenating a paraffinic hydrocarbon and a method of preparing the same, wherein the catalyst is configured such that a sponge-type alumina support having 3D meso/macro pores is directly impregnated with an active metal, thus decreasing the diffusion resistance of a material, realizing structural stability, and maximizing the distribution of the active metal in the support, thereby significantly increasing olefin conversion and selectivity. In this catalyst, the sponge-type alumina support is directly impregnated with the active metal to thus form an active metal layer inside the support having 3D meso/macro pores that are interconnected to each other. |
申请公布号 |
EP3078420(A1) |
申请公布日期 |
2016.10.12 |
申请号 |
EP20140867044 |
申请日期 |
2014.12.03 |
申请人 |
HEESUNG CATALYSTS CORPORATION |
发明人 |
HAN, HYUN-SIK;YOO, YOUNG-SAN;KIM, HO-DONG |
分类号 |
B01J37/08;B01J23/14;B01J23/42 |
主分类号 |
B01J37/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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