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5. Numerical simulation of flow characteristic and structure optimization in riser reactor

Numerical simulation of flow characteristic and structure optimization in riser reactor

来源 :The 7th Sino-US Conference of Chemical Engineering(第7届中美化学工程 | 被引量 : 0次 | 上传用户：itfanniaoniao

【摘 要】

：

Riser reactor is the best significant device in fluid catalytic cracking(FCC).However,both the quality of products and the yields of light oils are decided by the catalysts distribution in riser.Due t

【作 者】

：

Liuhai Feng Jiangyun Wang Juan Wang Yu Mao 

【机 构】

：

State Key Laboratory of Heavy Oil Processing,China University of Petroleum,Beijing,102249,China

【出 处】

：

The 7th Sino-US Conference of Chemical Engineering(第7届中美化学工程

【发表日期】

：

2013年11期

【关键词】

：

riser reactor numerical simulation core-annulus structure volume fraction 

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论文部分内容阅读

　　Riser reactor is the best significant device in fluid catalytic cracking(FCC).However,both the quality of products and the yields of light oils are decided by the catalysts distribution in riser.Due to the complexity of gas-solid two phases flow in riser,the experiment research has certain limitations.

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