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煤气是煤炭燃烧时所产生的气体。由于有些人对煤气的认识不足或麻痹大意,每年在冬季还常常发生一些中毒事故。我们医务人员,不仅要急救中毒患者,更重要的是,应当大力向劳动人民宣传有关这方面的预防知识,使群众掌握了它,就不致再发生这些悲惨的事故了。煤气中合有一氧化碳、氮、硫化氢、甲烷等气体,而引起中毒的主要成分是一氧化碳,因此,也叫做一氧化碳中毒。凡含碳的化合物(煤、木炭、柴、纸、布、汽油等)在燃烧时,如果氧气不足,都可产生一氧化碳。纯粹的一氧化碳是无色、无味、无刺激的气体,所以不易被人发觉或注意。好的木炭含杂质很少,在燃烧时产生的一氧化碳,也没有气味,有人认为没有嗅到煤气的味就不致中毒,那是错误的。
Gas is the gas produced when coal burns. Due to some people’s lack of understanding of gas or paralysis, some poisoning accidents often occur in winter each year. Our medical personnel not only need emergency aid to poison patients, but more importantly, we should vigorously publicize the prevention knowledge in this respect to the working people so that the masses can control them so that these tragic accidents will not happen again. Combustion of carbon monoxide, nitrogen, hydrogen sulfide, methane and other gases, and lead poisoning is the main component of carbon monoxide, therefore, also known as carbon monoxide poisoning. Where carbon-containing compounds (coal, charcoal, wood, paper, cloth, gasoline, etc.) are burned, they produce carbon monoxide if they are not enough oxygen. Pure carbon monoxide is a colorless, odorless, non-irritating gas, so it is not easily noticeable or noticeable. Good charcoal with very few impurities, the combustion of carbon monoxide generated, there is no smell, some people think that the smell of gas does not smell will not be poisoned, that is wrong.