T/SSSC 018-2025 Selection guide for remediation technologies for soil-groundwater contamination in petrochemical polluted sites

Scope

Main technical content: This document aims to standardize the selection of soil and groundwater pollution remediation technologies for petrochemical sites, ensuring the safety and sustainable use of soil and groundwater resources at the sites. The main technical content is as follows: (1) Combining common methods at home and abroad, this guide uses the indicator evaluation-decision matrix method to select soil-water pollution remediation technologies for petrochemical contaminated sites. (2) This guide establishes a database of pollutants in petrochemical sites, which can be used by professionals to select feasible remediation technologies based on the specific conditions of the petrochemical contaminated sites. (3) This guide systematically considers decision-making indicators such as the operability of remediation technologies, pollutant removal rates, remediation time, equipment investment, operating costs, post-remediation costs, residual risks, long-term effects, health impacts, management acceptability, and public acceptability, and establishes a decision-making indicator system. (4) For different remediation technologies applicable to petrochemical contaminated sites, this guide develops a screening matrix and indicator scoring standard table for petrochemical contaminated site remediation technologies, which can be used by professionals to select the optimal remediation technology or combination of technologies based on the specific conditions of the petrochemical contaminated sites.

Development Information

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