Groups of HSBC, the production of industrial argon, argon gas industry

Qun Li Feng, the production of industrial argon, argon gas industry provided by the HSBC Group. We are Qingdao Qun Li Fung Ltd. (www.qunlifeng.cn) at: Qingdao specializes in: nitrogen, 175 Dewar tank, car gas, cryogenic insulation cylinder, high-purity argon gas is an inert gas no direct harm to the human body. But purity argon gas industry, if industrial use, emissions are generated great harm to humans, can cause silicosis, eye damage and so on. Argon itself non-toxic, but there are a stifling effect at high concentrations. When the air argon concentration is higher than 33% have a choking hazard. When the argon gas concentration exceeds 50%, severe symptoms, at a concentration above 75%, to death within minutes. Liquid argon can hurt the skin, eye contact may cause inflammation. So production sites to be ventilated, and engage with argon-related technical personnel, regular occupational medical equipment manufacturing industries argon year to ensure the health of the waste nature: non-hazardous waste Waste disposal method: Allow gas safely diffused into the atmosphere . Waste using gas cutting or squeezing cylinders and other treatment methods. Waste Note: When steel cylinders scrap disposal, gas bottle should be cleared. Should lead to the outdoor vent pipe does not allow direct emissions to indoor or limited space. Emergency treatment: rapid leak contaminated areas evacuated personnel supremacy wind and isolation and strict restrictions on access. Recommended emergency personnel wearing self-Pressurized respirators to wear protective clothing. Cut off the source of the leak as possible. A reasonable ventilation, accelerated proliferation. Remedy: Leak containers should be properly handled. Do not deal with pressure, non-welding gas cylinder repair, repair and inspection before use.