Production manner of catalytic converter and monocycle aromatic hydrocarbon for monocycle aromatic hydrocarbon production

摘要

Mol ratio of phosphorus and the aluminum of crystal Characteristic aruminoriketo where the catalytic converter for monocycle aromatic hydrocarbon production of this invention, 10 capacity % distillation temperature above the 140 and carbon count being the catalytic converter for aromatic hydrocarbon production in order to produce 6 - 8 monocycle aromatic hydrocarbon from the raw materials oil where terminus is below the 400 , contains with crystal Characteristic aruminoshiriketo and gallium and/or spelter and phosphorus, mol ratio of the silicon and aluminum of crystal Characteristic aruminoriketo (Si/Al ratio) 100 or less, supports in crystal Characteristic aruminoshiriketo (P/Al ratio) 0.01 or more and 1.0 or less, gallium and/Or content of spelter 1.2 mass % it is below vis-a-vis crystal Characteristic aruminoshiriketo.