Environmental risk assessment and corrective measures for the metal rolling industry.

摘要: Identification, assessment, elimination, and control of hazards in every workplace represent the key to success as well a critical part any health safety programme. Due complexity operations, equipment, procedures rolling industry, this industry always involves some degree hazard. Hence, it is necessary apply an effective risk assessment method manage hazards. In research, environmental failure mode effect analysis (E-FMEA) was used identify possible risks, analyze determine highest priorities aluminium industry. For purpose, production process, tasks were examined. Stack emissions, factory sewage, analyzed according standard methods. Considering results expert panel comments, potential harmful factors identified classified regarding possibility occurrence, capability for discovery, pollution level, intensity their on environment. Using E-FMEA method, 210 aspects consequences where 27 cases had low risk, 148 moderate 35 high risk. those classes risks with priority number above 118, correction operations accomplished. The repeated approved that protective measures have been satisfactorily effective; performed (RPN) mitigated low- or moderate-risk levels.