Process for increased production of fcc gasoline
作者： Michel Daage , Stephen John McCarthy , Ajit Bhaskar Dandekar , Rohit Vijay , Steven S. Lowenthal
DOI:
关键词: Engineering 、 Production (economics) 、 Fluid catalytic cracking 、 Refinery 、 Hydrodesulfurization 、 Distillation 、 Waste management 、 Gasoline 、 Cracking 、 Naphtha
摘要: This invention relates to methods and processes for increasing the production of FCC (Fluid Catalytic Cracking) gasoline products, optionally distillate from refinery feedstocks. In particular, include hydrotreating further hydroisomerizing a typical range feedstream prior catalytically cracking in unit. The herein result higher naphtha yields lower cat bottoms thereby significantly overall given operating unit profit margin such operations.
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