Scenario

01. Insufficient Analysis or Research
02. Insufficient Practice
03. Lack of Imagination
04. Poor Value Perception
05. Poor Safety Awareness
06. Inadequate Risk Recognition
07. Ignorance
08. Insufficient Knowledge
09. Insufficient Collection of Related Information
10. Planning and Design
11. Poor Planning
12. Unsuitable for Operatiom Condition
13. Failure
14. Abrasion
15. Corrosion
16. Secondary Damage
17. External Damage
18. Leakage/Explosion/Fire
19. Bodily Harm
20. Injury
21. 3 person injured
22. Loss to Organization
23. Economic Loss
24. Direct Monetary Damage 480 million yen

Leakage and explosion of hydrogen at outlet piping of a reactor in the indirect hydrodesulfurization unit of a fuel oil
Case Details

Knowledge Comment:
Although save energy and rationarization are important, safety is more important.

Field Chemicals and Plants
Author KOBAYASHI, Mitsuo (Office K)
TAMURA, Masamitsu (Center for Risk Management and Safety Sciences, Yokohama National University)