发明公开
EP2913383A4 OLEFIN AND SINGLE-RING AROMATIC HYDROCARBON PRODUCTION METHOD, AND ETHYLENE PRODUCTION DEVICE
有权
基本信息:
- 专利标题： OLEFIN AND SINGLE-RING AROMATIC HYDROCARBON PRODUCTION METHOD, AND ETHYLENE PRODUCTION DEVICE
- 专利标题（中）：制备烯烃和芳烃单环烃及乙烯生产装置的方法
- 申请号：EP13848235 申请日：2013-10-25
- 公开(公告)号：EP2913383A4 公开(公告)日：2016-07-13
- 发明人： YANAGAWA SHINICHIRO , KOBAYASHI MASAHIDE , YOSHIWARA YUKIHIRO
- 申请人： JX NIPPON OIL & ENERGY CORP
- 专利权人： JX NIPPON OIL & ENERGY CORP
- 当前专利权人： JX NIPPON OIL & ENERGY CORP
- 优先权： JP2012236132 2012-10-25
- 主分类号： C10G51/04
- IPC分类号： C10G51/04 ; C07B61/00 ; C07C4/06 ; C07C7/04 ; C07C11/04 ; C07C11/06 ; C07C11/08 ; C07C15/04 ; C07C15/06 ; C07C15/08 ; C10G9/00 ; C10G11/05 ; C10G35/095 ; C10G45/50 ; C10G63/04 ; C10G69/06 ; C10G69/08
摘要：
A method for producing an olefin and a monocyclic aromatic hydrocarbon of the present invention includes a cracking and reforming reaction step of obtaining a product containing an olefin and a monocyclic aromatic hydrocarbon by bringing a feedstock oil which is a thermally-cracked heavy oil obtained from an apparatus for producing ethylene which includes a cracking furnace and a product collection device that separates and collects an olefin and an aromatic hydrocarbon from a cracked product produced in the cracking furnace and which has a 90 volume% distillate temperature, as a distillation characteristic, of 390°C or lower into contact with a catalyst and reacting the feedstock oil; and a product collection step of collecting the olefin and the monocyclic aromatic hydrocarbon respectively by treating the product obtained in the cracking and reforming reaction step using the product collection device in the apparatus for producing ethylene.
摘要（中）：
本发明的烯烃和单环芳香族烃的制造方法包括裂化和重整反应步骤，通过将作为热裂化重质油的原料油（由 用于生产乙烯的装置包括裂解炉和从裂解炉中产生的裂化产物中分离和收集烯烃和芳烃并且具有90体积％馏出物温度作为蒸馏特性的产物收集装置，其为390 ℃以下与催化剂接触并使原料油反应; 以及通过在乙烯生产装置中使用产品收集装置处理在裂化和重整反应步骤中获得的产物分别收集烯烃和单环芳烃的产物收集步骤。