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公开(公告)号:US20100249252A1
公开(公告)日:2010-09-30
申请号:US12599513
申请日:2008-06-12
IPC分类号: C07C1/04 , B01J23/34 , B01J23/745 , B01J21/08
CPC分类号: B01J23/745 , B01J23/78 , B01J23/847 , B01J23/8472 , B01J23/8476 , B01J23/85 , B01J23/862 , B01J23/881 , B01J23/888 , B01J23/8892 , B01J35/023 , B01J35/1019 , B01J37/009 , B01J37/0201 , B01J37/03 , C10G2/332
摘要: Disclosed are solid titanium-free Fischer-Tropsch catalysts including iron homogeneously modified with a zirconium promoter/stabilizer. The homogeneously mixed solid catalysts can be formed through co-precipitation of iron and zirconium precursors followed by calcination and reduction to form the active catalyst materials. The catalysts can optionally include additional materials such as copper, potassium, and silicon promoters.
摘要翻译: 公开了包含用锆促进剂/稳定剂均匀改性的铁的固体无钛费 - 托催化剂。 可以通过铁和锆前体的共沉淀形成均匀混合的固体催化剂,随后煅烧和还原形成活性催化剂材料。 催化剂可以任选地包括另外的材料,例如铜,钾和硅促进剂。