Ma ʻAmelika Hui Pū ʻIa, ua hoʻoholo ʻia kahi noiʻi hou mai Portland State University (PSU) i ka hana ʻana o nā cigakeke uila he 15 mau pūhui kemika ʻoiai ʻo ka e-liquid i hoʻohana ʻia me ka ʻole a me ka nicotine. ʻO kēia ka helu nui loa o nā pūhui kemika i ʻike ʻia i kēia manawa i ka mahu o ka e-cigarettes.
KA MAHU LOA KA DIHYDROXYACETONE A I ʻole FORMIC ACID
Ua ʻike ʻo Polofesa Chemistry ʻo David Peyton a me kāna hui i kēia noiʻi ʻana i ka wā e wela ai, e hoʻopuka nā e-liquid i nā kemika e like me dihydroxyacetone a me formic acid. Eia kekahi, e like me David Peyton, ʻaʻole ia he keʻokeʻo a ʻeleʻele paha: " ʻAʻole pilikia kekahi o kēia mau pūhui, ʻokoʻa loa, akā ʻoi aku ka pilikia o kekahi. ", ua hai mai la oia.
Makemake ʻo ia e hoʻomanaʻo i ka puhi ʻana i nā mea kemika he nui: " I loko o nā paka maʻamau, aia nā kaukani o nā pūhui kemika. Eia mākou e kamaʻilio nei e pili ana i kahi liʻiliʻi o nā pūhui, no laila pono e hoʻokomo ʻia i ke ʻano ".
Wahi a David Peyton, he 20 makahiki ka lōʻihi o ka hōʻoia ʻana i ka paka ke kumu o ka maʻi kanesa, no laila, lōʻihi paha ka lōʻihi o ka ʻike ʻana i nā hopena olakino o ka e-cigarettes.
E noʻonoʻo ka polopeka kemika a me kāna hui i nā hopena ma muli o ka hoʻohui ʻana o ka nicotine a me nā mea ʻono i ka e-liquid, e aʻo pū lākou i ka toxicology o nā pūhui i hana ʻia.
kahi : Kuow.org/
Ka loulou i ke aʻo ʻana : Pūnaewele
