首页|Study and Commercial Application of Graded Optimization of Catalysts for Fixed Bed Residue Upgrading Unit
Study and Commercial Application of Graded Optimization of Catalysts for Fixed Bed Residue Upgrading Unit
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NETL
NSTL
The SHIFT-G technology of inverse catalyst loading is used to optimize the catalyst grading in the residue hydrotreating unit. The results, taken from pilot tests and commercial units, have showed that the optimized catalyst grading system can reasonably distribute the reaction load, effectively improve the properties of hydrotreated products, prolong the operating cycle and promote economic benefits.
NETL
NSTL
