Abstract:Emergent environmental incidents caused by traffic accidents occur frequently in China. Based on the "4.24" crude phenol leakage accident in liuba county, Shanxi province, this paper introduces the situation of incident and emergency disposal technological solutions, including objectives and general idea of the emergency response, monitoring scheme, pollution situation, disposal measures, implementation effect and summary, etc. The disposal engineering measures include block at source, multi-level interception and volatile phenol adsorption, high polluted water mass ectopic processing, reservoir storage and peak shaving, etc. These measures can ensure the safety of the downstream water environment effectively, control the impact of the events, and provide reference for but for emergency disposal of leakages of crude phenol and related hazardous chemicals. Key words:crude phenol/ leakage/ emergent environmental incident/ emergency disposal.
图1留坝粗酚泄漏事件应急监测点位示意图 Figure1.Schematic diagram of emergency monitoring points for the Liuba crude phenol leakage event
JIANG Y, SHANG Y, YANG K, et al. Phenol degradation by halophilic fungal isolate JS4 and evaluation of its tolerance of heavy metals[J]. Applied Microbiology & Biotechnology, 2015, 100(4): 1883-1890.
South China Institute of Environmental Science, Ministry of Ecology and Environment(Research Institute of Eco-environmental Emergency, Ministry of Ecology and Environment), Guangzhou 510530, China Received Date: 2020-08-29 Accepted Date: 2021-06-13 Available Online: 2021-09-15 Keywords:crude phenol/ leakage/ emergent environmental incident/ emergency disposal Abstract:Emergent environmental incidents caused by traffic accidents occur frequently in China. Based on the "4.24" crude phenol leakage accident in liuba county, Shanxi province, this paper introduces the situation of incident and emergency disposal technological solutions, including objectives and general idea of the emergency response, monitoring scheme, pollution situation, disposal measures, implementation effect and summary, etc. The disposal engineering measures include block at source, multi-level interception and volatile phenol adsorption, high polluted water mass ectopic processing, reservoir storage and peak shaving, etc. These measures can ensure the safety of the downstream water environment effectively, control the impact of the events, and provide reference for but for emergency disposal of leakages of crude phenol and related hazardous chemicals.