Evaluating Options for Reducing Releases

To meet project schedule and budget constraints, the study team later selected 12 projects for more detailed analysis. Those chosen were felt to (1) be feasible 

Pollution Prevention Options Identired at the Williamsburg Workshop 

Redirect sour water stripper vent gas from flare to sulfur plant Use gas from crude vacuum unit as fuel rather than as flare Adjust process conditions to reduce flare gas generation FCU 

Use oxygen enrichment in regeneration unit Integrate regeneration energy with air blower Eliminate fluid-bed reactors Fugitives 

Implement a leak detection and repair (LDAR) program 

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