Jinhao chemical explains the hazards and emergency measures of pure benzeneIssuing time:2018-03-14 11:40 Pure benzene is a basic chemical raw material, used as solvent and synthetic benzene derivatives, spices, dyes, plastics, medicine, explosives, rubber, etc. The harm of pure benzene It may cause cancer. 2. May cause genetic damage. 3. Highly flammable. 4. Irritates eyes and skin. May cause lung damage if swallowed. The emergency treatment of pure benzene is to quickly evacuate the contaminated area to the safety zone, and conduct isolation, strictly limit access. Cut off the fire. It is suggested that emergency personnel wear self-contained positive pressure breathing apparatus and wear protective clothing. Cut off the source of leakage as much as possible. Prevent the drain, drainage ditch and other restrictive space. Small leakage: absorption with activated carbon or other inert materials. Also can be made of non-combustible dispersant emulsion scrub, wash diluted into the waste water system. Large leakage: build a dike or dig a pit. Cover with foam to reduce vapor hazard. Spray water or foam cools and dilutes steam to protect field personnel. Transfer to tanker or special collector with explosion-proof pump, recycle or transport to waste disposal site for disposal. |
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