Delayed coking with refinery caustic

作者: Gerald J. Teitman , Salvatore T. M. Viscontini , Roland H. Heck , Tom Reischman

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摘要: A refinery derived spent caustic is recycled by introducing the to a delayed coking drum while conducting of hydrocarbon feedstock. The alkali metal containing material accelerates coking, induces production shot coke, alleviates problem hot and reduces cooling time.

参考文章(2)
Herbert P Dayton, John H Mcculley, Cracking residual fractions containing salts ,(1950)
Mark Peter Bartilucci, William Joseph Tracy, Grant George Karsner, Recycle of oily refinery wastes ,(1989)