Method used for evaluating petrochemical industry water body environment risk

Abstract

The invention discloses a method used for evaluating a petrochemical industry water body environment risk. The method comprises the following steps that: establishing a petrochemical industry water body environment risk factor identification table which includes 4 first-level indexes, 14 second-level indexes, 42 index options and corresponding assignment values; establishing a score calculation method for the petrochemical industry water body environment risk factor; and establishing a petrochemical industry water body environment risk evaluation method, and according to a score situation, independently corresponding to a major environment risk source, a medium environment risk source and a general environment risk source. Petroleum enterprise water body environment factors are specialized, a petroleum enterprise water body environment risk is judged according to corresponding parameters, water body environment risk identification and evaluation work is carried out, a risk identification gate moves forwards, the major environment risk source of the enterprise can be accurately identified and evaluated, and a corresponding solution is formulated.

Description

technical field [0001] The invention relates to the technical field of environmental risk assessment in the petrochemical industry, in particular to a method for water environmental risk assessment in the petrochemical industry. Background technique [0002] The petrochemical industry is a high-risk industry, prone to safety and environmental accidents. Due to historical reasons, the current geographical distribution of petrochemical enterprises in my country is not reasonable. Many petrochemical enterprises are built along rivers, lakes, and seas. Some enterprises are not even equipped with effective water pollution prevention and control measures. could have serious consequences. At present, petrochemical enterprises mainly focus on formulating comprehensive emergency plans, providing sufficient emergency supplies, establishing effective water pollution prevention and control measures, and ensuring that effective measures are taken in time to control pollution to a minimum...

AI Technical Summary

Problems solved by technology

Terminal prevention and control is important, but it is always passive, and the initial investment is large, the maintenance cost is high, and the prevention and control effect is always unsatisfactory.

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