发明申请
US20150218463A1 Process and Device for Treating Catalyst Discharged from Bubbling Bed Hydrogenation of Residual Oil
审中-公开
用于处理从起泡床中排出的催化剂残余油氢化的方法和装置
- 专利标题： Process and Device for Treating Catalyst Discharged from Bubbling Bed Hydrogenation of Residual Oil
- 专利标题（中）： 用于处理从起泡床中排出的催化剂残余油氢化的方法和装置
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申请号： US14398059申请日： 2012-07-25
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公开(公告)号： US20150218463A1公开(公告)日： 2015-08-06
- 发明人: Jianping Li , Jiangang Wang , Hualin Wang , Yanhong Zhang , Xin Cui , Ling Shen , Liquan Li , Chonggang Chen , Qian Zeng , Ying Zhao
- 申请人： Jianping Li , Jiangang Wang , Hualin Wang , Yanhong Zhang , Xin Cui , Ling Shen , Liquan Li , Chonggang Chen , Qian Zeng , Ying Zhao
- 申请人地址： CN Shanghai
- 专利权人： Shanghai Huachang Environmental Protection Co., Ltd.
- 当前专利权人： Shanghai Huachang Environmental Protection Co., Ltd.
- 当前专利权人地址： CN Shanghai
- 优先权： CN201210147625.1 20120511
- 国际申请： PCT/CN2012/079132 WO 20120725
- 主分类号： C10G53/02
- IPC分类号： C10G53/02 ; B01J38/48
摘要：
The invention relates to a process and a device for treating a catalyst discharged from bubbling bed hydrogenation of residual oil. Provided is a process for treating a catalyst discharged from bubbling bed hydrogenation of residual oil, comprising the following steps: (1) adjustment and control to reduce viscosity; (2) desorption and separation by rotational flow; and (3) separation and resource utilization of an oil-water-catalyst three phase. Also provided is a device for treating a catalyst discharged from bubbling bed hydrogenation of residual oil.
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