1. Coke dust containment
a. Closed system as per MiRO
i. Open system
1. High walls
2. No wind
3. Sprinklers
4. CO/S2 Monitors
5. Move Coke out quickly
2. Low pressure emmissions
a. Draw down pressure with compressors
b. several methods to reduce pressure in drum
3. Drum/Containment
a. hazard, opening vents/drains on active drum
b. hazard, opening feed isolation/hydro-carbon when open
4. Solutions
a. operator error
b. operating interlocks
c. training
d. remove operator from harms way
5. Training
a. hands on at a facility
b. commissioning
c. lessons learned from design and operations
d. outside/inside incidents to be summarized and learned from
1. safety audit-LOPA (Layer of Protection Analysis)
2. vendor training, site supervision during install, utilizing vendor websites and FAQs.
3. rigorous management of change procedures
4. more layers of protection/interlocks
5. regular review of procedure by operators
6. user groups bracket operations/engineering/project/design
