We all know that sulfur dioxide is a chemical, is a certain hazard, so in the treatment of sulfur dioxide, the need for a full range of protection, then if the leakage of sulfur dioxide, how to do? Let Xiaobian to answer for you.
When the liquid sulfur dioxide leak, must rapidly evacuate workers of contaminated area to upwind, then immediately isolated, small leakage, the need to isolate 150m, high leakage need to isolate 450m, and strictly limit access.
In addition, it is recommended to deal with emergency personnel to wear self-contained positive pressure breathing apparatus, wear protective clothing. From the upper side into the scene, as far as possible to cut off the source of leakage. The use of industrial coatings or adsorption / absorbent cover the leak near the sewer and other places to prevent gas into.
Reasonable ventilation to accelerate diffusion. Spray water dilution. Build a barrierpit to contain large quantities of waste water produced, if conditions permit, with trap gas by sodium hypochlorite solution. Easy to deal with leakage, repair, inspection and then use.
The above is the liquid sulfur dioxide leakage treatment methods related to the introduction, I hope to help you.
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