The risk assessment process typically involves the following steps:
1. Hazard Identification: This involves recognizing possible sources of harm. In catalysis, this could include identifying reactive intermediates, unstable conditions, or toxic by-products.
2. Risk Analysis: Once hazards are identified, the next step is to analyze the likelihood of these hazards leading to adverse events and their potential impact. This can involve quantitative methods such as probabilistic risk assessment or qualitative methods like expert judgment.
3. Risk Evaluation: Here, the analyzed risks are compared against acceptable risk levels. This step helps in prioritizing which risks need immediate attention and which can be monitored over time.
4. Risk Control: Implement measures to mitigate identified risks. This could involve engineering controls, administrative controls, or the use of personal protective equipment (PPE).
5. Monitoring and Review: Continuous monitoring and regular reviews ensure that the risk control measures remain effective over time and adapt to any changes in the process.
