Puhi hanu
Ke hanu ka poʻe, pono lākou e hanu i ka ea, a lawe ʻia ka oxygen i loko o ka alveoli, a laila kipaku lākou i kekahi mau kinoea ʻawaʻawa a me nā kinoea ʻino i loaʻa ka nui o ka carbon dioxide a me nā mea ʻē aʻe.Ua ʻike nā haʻawina e hiki i nā māmā kanaka ke hoʻokuke aku ma mua o 20 mau ʻano mea ʻawaʻawa, a ʻoi aku ma mua o 10 mau ʻano i loaʻa i nā mea ʻawaʻawa.No laila, ʻo ka poʻe i loko o nā keʻena lehulehu, ʻaʻohe ea, ʻike pinepine ʻia ka dizzy, ka pilikia hanu, ka paʻa ʻana o ka umauma koʻikoʻi, ka hou ʻana, nausea, etc., nā hōʻailona.Eia kekahi, hiki i nā poʻe maʻi e loaʻa ana i nā maʻi maʻi hanu hiki ke hoʻolaha i nā pathogens i nā poʻe ʻē aʻe ma o ka exhalation, sneezing, coughing, sputum a me nasal mucus.
Uahi lua
Ke puhi ʻia ka paka, hoʻopuka ʻo ia i ka nicotine, tar, cyanohydrogen acid, etc. ʻO Nicotine e hoʻoulu i nā aʻalolo, constricts aʻaʻa koko, hoʻokiʻekiʻe i ke koko a hoʻemi i ke koko i nā ʻiʻo, a hoʻonui i ka hoʻohana ʻana i ka oxygen ma ka hoʻonui ʻana i ka puʻuwai.Loaʻa i ka pā nā ʻano mea like ʻole, aia ka nui o ka benzo(a)pyrene, benzanthrene a me nā mea ʻē aʻe, he hopena carcinogenic ikaika ka benzo(a)pyrene.Hōʻike ka ʻike i paʻi ʻia e ka World Health Organization he 90/100 o ka make ʻana o ka maʻi kanesa maʻi i nā kāne ma lalo o 65 mau makahiki, 75/100 o ka make mai ka bronchitis mau a me ka emphysema ma muli o ka puhi paka.
Ka hoʻohiwahiwa kūloko
Me ka loli lohi o ka nohona, ʻoi aku ka kiʻekiʻe o ka poʻe no ka maikaʻi o ko lākou ʻāina home a ua lilo ka hoʻonaninani hale.Eia naʻe, hoʻopoina pinepine ka poʻe i ka hopena o ke olakino a me ka palekana o kahi nohona i kāhiko ʻia.
wahie hale
Ma nā kūlanakauhale he nui, hoʻolaha nui ʻia ke kinoea paipu, a hoʻohana ke koena i ka LPG.ʻOiai ʻo ka LPG e hoʻemi ana i ka sulfur a me ka uahi lepo o ka lanahu ahi, akā ʻo kāna mea nui he propane a me nā hydrocarbons ʻē aʻe, hiki mai ka hoʻohana kūpono ʻole i nā pōʻino make.Hoʻopau ʻia kēia mau wahie no ka hoʻopau ʻana i ka oxygen i loko a hoʻokuʻu i nā kinoea ʻawaʻawa a me nā ʻāpana e like me carbon monoxide, carbon dioxide, sulfur dioxide, nitrogen oxides, aldehydes, benzopyrene a me ka soot microscopic dust particles, e hoʻonāukiuki ana i ka ʻōnaehana nerve, conjunctiva a me respiratory mucosa, a hiki i ka carcinogenic.
Huhū aila kuke
Aia ka mahana o ka aila ma kahi o 110 ℃, mālie ka ʻili o ka ʻaila a ʻaʻohe uahi e puka mai;ke hiki i ka 130 ℃, ua wehe ʻia ka ʻala o ka aila maka, akā ke kū nei ka oxidation o ka waika oleic, e hana ana i kahi moʻo o nā kemika volatile, ka momona momona, nā momona momona a me nā mea momona momona i loko o ka ʻaila e luku ʻia i nā degere like ʻole, a lilo nā protein i polymer;ke piʻi ka mahana o ka pā palai i 150 ℃ Ke piʻi ka mahana o ka pā palai i 150 ℃, aia ka uahi;ma luna o 200 ℃, nui aʻe ka uahi, no ka mea, ʻo ka glycerol i loko o ka aila pyrolysis nalowale o ka wai, aia kahi ʻono ʻono o nā mea acrolein e pakele, e hoʻolilo i ka poʻe i ka ʻāʻī maloʻo, nā maka astringent, ka ihu a me ka hoʻonui ʻana i nā huna huna. e like me ka ʻona, hiki i kekahi poʻe me ka maʻi hānō a i ʻole emphysema ke hoʻoulu i ka hanu a me ka ʻu.ʻO ke kiʻekiʻe o ka mahana o ka aila, ʻoi aku ka paʻakikī o nā huahana o ka decomposition, ke puhi ʻia ka ʻaila i loko o ka ipuhao i ke ahi, ʻoi aku ka mahana ma mua o 300 ℃, me ka hana ʻana i ka acrolein, akā hana pū kekahi ʻano condensate diene, hiki ke alakaʻi. i ka maʻi hanu hanu, a hana i nā mutation cell carcinogenic.I ko mākou ola i kēlā me kēia lā, ʻo ka wai ʻeleʻele ʻeleʻele ʻeleʻele i loko o ke kīʻaha ohi ʻaila o ka puʻupuʻu ākea i loaʻa nā huahana cleavage pōʻino i ke kino o ke kanaka.
Ka manawa hoʻouna: ʻAukake-31-2022