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Sulzer

8505 East North Belt
Humble
TX 77396
USA


Tel : +1 281 604 4100

Fax : +1 281 291 0207

www.sulzer.com/en/Industries/Oil-and-Gas

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Replacing a corroded column with packing internals

A corroded column was replaced with a new column equipped with high capacity packing. The cross sectional area is less than half that of the original.

Jul-2018

Countering hydrate formation in an NGL recovery unit

Process modelling can be used to validate data from the plant and identify the most effective approach to process optimisation.

May-2018

Turnarounds deliver process improvements

An extended unit shutdown is relatively rare and an opportunity to take every advantage to improve performance.

Nov-2016

Revamping crude towers for quality and yield

A successful revamp of distillation towers for increased diesel quality and yield depended on reliable design and accurate assembly

Nov-2016

Dealing with column fouling

An understanding of process basics and fouling mechanisms enables increased run length in problem columns.

Feb-2016

Foaming in fractionation columns

By understanding the foaming process and its root causes, steps can be taken to eliminate or minimise the formation of foaming.

Oct-2015

High performance trays for a fractionator in an aromatics plant

Distillation is a very important separation technology in refineries and downstream chemical processing. Mass transfer internals in distillation columns ...

May-2015