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Ahn, E. S.

GS Engineering and Construction, South Korea

Eui-Sub Ahn is a CFD engineer at GS E&C. He started working on plant technology research and development in 2010, and he now assists with CFD analysis for EPC projects and process development for SRU burners, reactor internals, pipe arrangements, columns and other equipment. He holds an MS degree in chemical engineering from Korea University in Seoul, Korea.

Develop reactor internals for optimizing reactor design - Part 2: High-performance mixing chamber

Hydrocarbon Processing / April 2019
GS Engineering and Construction: Ahn, E. S.  |  Park, S. I.  |  Song, I. C.  |  Kim, G. B.  |  Chang, G. S.
Petrochemicals / Process Optimization / Refining / Heat Transfer / Hydrogen / Piping

Most hydroprocessing reactors are fixed-bed reactors comprising several catalyst beds that are divided by quench zones containing mixing chambers that introduce a vapor-quenching medium.

Develop reactor internals for optimizing reactor design: High-performance vapor-liquid distributor

Hydrocarbon Processing / July 2017
GS Engineering and Construction: Ahn, E. S.  |  Park, S. I.  |  Song, I. C.  |  Kim, G. B.  |  Chang, G. S.
Process Optimization / Catalysts / Engineering & Design / Reactors / Asia/Pacific

Vapor-liquid distributors are a crucial element of reactor internals for maximizing catalyst utilization of fixed-bed reactors.

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