发明授权
- 专利标题： Process for the thermal cracking of heavy oils with a fluidized particulate heat carrier
- 专利标题（中）： 用流化颗粒物载体对重油进行热裂解的方法
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申请号： US663818申请日： 1976-03-04
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公开(公告)号： US4049540A公开(公告)日： 1977-09-20
- 发明人: Tetsuo Ueda , Shigeo Yoshioka , Yoshihiko Shohji , Tsunemitsu Tanaka , Yukio Kikuchi , Nobuo Fujita , Norio Kaneko , Toshiharu Tanemoto
- 申请人： Tetsuo Ueda , Shigeo Yoshioka , Yoshihiko Shohji , Tsunemitsu Tanaka , Yukio Kikuchi , Nobuo Fujita , Norio Kaneko , Toshiharu Tanemoto
- 申请人地址： JA Tokyo JA Tokyo
- 专利权人： Chiyoda Chemical Engineering & Construction Co. Ltd.,Mitsubishi Petrochemical Company Limited
- 当前专利权人： Chiyoda Chemical Engineering & Construction Co. Ltd.,Mitsubishi Petrochemical Company Limited
- 当前专利权人地址： JA Tokyo JA Tokyo
- 优先权： JA50-27599 19750308; JA50-28684 19750311
- 主分类号： C10G9/32
- IPC分类号： C10G9/32
摘要：
A process for the thermal cracking of heavy oils with a fluidized particulate heat carrier is carried out while recovering particles of the heat carrier accompanied by a stream of the reaction product by means of a cyclone and a gravitational separator, returning the particles of the heat carrier recovered by the cyclone directly to the reactor and returning the particles of the heat carrier recovered by the gravitational separator to the reactor in the form of suspension in a cracked oil.
公开/授权文献
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