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Ethylene Recovery from FCCU Offgas

Costain were commissioned by BP Oil to carry out a study investigating the feasibility of recovering valuable hydrocarbons, namely Ethylene, from an FCCU offgas stream.

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BP Oil

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Advisory and Concept Development
Specialist Design
Technology Integration


Techno-economic assessment

to determine feasibility of hydrocarbon recovery

Process selection

of favorable recovery options

The options were presented to the client along with recommendations and further advice was provided on modifications to the feed gas pre-treatment that could result in substantial cost savings.

Costain consultancy

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