HangangaMātauranga Tuarua me ngā kura

Tāoke - tāoke he ...

I roto i te ahumahi rerekē, a tika i roto i te ora, ia koutou e taea e maha te whakarongo e pā ana ki te pūhui paitini me matū paitini. Ko te aha te huru o ngā rāpoi ngota he reira? Tāoke - te mehua o te tāoke, te tahi mea atu ranei? Whakamātauria ki matau i te akoranga o te tuhinga.

He aha te mea te tāoke?

E ai ki te wāhi matū o te tirohanga, te whakamāramatanga o "te tāoke" - ko te faaiteraa o te taupū he ingoa rāpopototia toksikometricheskogo. Ko te uara i tohu pehea he mōrearea ki te hauora me te ora, me kararehe mea mahana te toto i te pūhui ngā tenei.

I roto i te mau parau te tahi atu, te tāoke - ko te mehua o te kukū tīkina mōrahi o te taonga kino, i roto i nei e kore e whai reira pānga kino ka whai wāhi ki mea ora.

wāhanga Hohe tātai rite te uara kōaro o te horopeta whakamate toharite o te kaihoko ngā. taea hoki e koe te mea e te tāoke - ki te kaha o te pūhui meinga huringa tina heke i roto i te hauora o te tangata, kararehe otaota ranei.

kia rerekē te mehua o te tāoke, ki te tautuhi i whakamahia e te reira ture motuhake ranei tawhā. I runga i tenei kaupapa te wehe e rave rahi ngā kāwai o matū.

Karaehe o matū tāoke

E rave rahi o ratou. Tenei ahua o te whakarōpū o te ariā. A feruri i ngā rōpū taea katoa.

  1. Ko te piha haapiiraa tuatahi o te tāoke - he tino kino. Ko tau Whakaatu i raro 15 mg / taimaha tinana kg.
  2. pūhui Tino paitini. Ko teitei, engari tonu iti rawa taua taupū - i 15 ki te 150 mg / kg.
  3. He āhua i roto i te te rongo - ki runga ki te 1500 mg / kg.
  4. Low-paitini - neke atu i te te ahua o mua.

Noatia, te pānga i runga i te hauora ka whakarato i te meka e kore anake, i rōpū ko te wahine taikaha, engari tona wa o te rongo. Ko te teitei ko reira, te nui te mōrea o te mate paihana nui ranei.

matū Tino paitini

Ēnei ngā kore anake te hunga e meinga poisoning i roto i te tangata, me te kararehe. Ko hoki te hunga e e taea ki te whakapoke i te taiao. kia waiho ratou i roto i āhua rerekē o te whakawhāititanga:

  • totoka;
  • wai;
  • hau.

Ko te kino te nuinga o ratou - te pūhui hau asphyxiating e he taekore me koreami. Hei tauira, te waro haukura te waro haukura ranei.

Tino riro matū paitini he maha o ngā āhuatanga e tukua ki te tohatoha ratou i roto i te tahi atu pūhui.

  1. Taea ki te horahia awa rangi ki ngā tawhiti (i ētahi wā tino nui).
  2. Te noho i runga i ngā tūemi whare, kai, me te tahi atu mea e whakanui i te mōrea o te mate, me te paihana.
  3. nui rawa kanorau me te rerekētanga i roto i te mahi, kia taea te hanga e koe rongoa ao.

Ko te hua ko e te tāoke - ko tenei , he taonga o mea, i te mea tino uaua ki te akakoromaki i a tae noa uaua atu ki te whakahaere tino. Na reira, ko te mahi ki enei pūhui he tino mōrearea, me te houhou. A, ki te kore e taea te karohia reira, he mea e tika ana ki te āta whakaaro kōwhiringa taea katoa hoki te tiaki o te wahi romahā me te kiri.

A feruri i te tahi mau hi'oraa o te paihana kaha tino i roto i wai, a i roto i te rāpoi ngota hau asphyxiating.

waikawa Hydrocyanic me ona tai

Ko te tāoke o matū no ki te tai o te waikawa hydrocyanic ko tino tiketike. I tua atu i te pūhui iho. Ko tōna tātai matū HCN. He he kakara āhuatanga anake tona natula, free-rere, me te rawa te ahua.

Ko tōna he taonga kino - ko reira wairewa i ngā momo katoa o whakarewa, tae atu te wai. Na reira, ka ingested te riro te reira tonu. pānga whaiaroaro i runga i te tinana kei te ārai i te pūnaha romahā. Cyanide (Hydrocyanic tote waikawa) ahei o te whakakotahi ki te pūtoto rino, reira whakangaro i te reira. A, no te haamata tenei ki te hāora te hemokai o te kopa, ngā pūtau, i nga okana. Ka rite ki te hua - te mate tu'unuku haurangi tino nanakia ranei.

Konurehu cyanide whakamahia te rite te paihana kaha mai nga wa onamata. I mohiotia kua reira mo ona āhuatanga me ngā pānga i runga i te tinana.

hau paitini

I roto i te pūhui haurehu waihā, i reira he tokomaha o te hunga e no ki te rōpū o tino paitini. Ahakoa i roto i māota hau World War ahau i whakamahia rite te patu matū, me tino pai.

He maha ngā o te mahi, me te noa pūhui tutu tino o tenei momo:

  • phosgene;
  • formaldehyde;
  • chloro;
  • he rua o ngota pūkeha;
  • haukino;
  • pūhaumāota, he ūkuikui (III);
  • haukini;
  • hauwai pūngāwhā;
  • disulfide waro;
  • whanariki hāorarua;
  • pūhaumāota methyl, me te tini ke atu.

Rārangi kore e taea noa te katoa, he nui rawa to ratou maha. Haunga tonu synthesized nga momo hou katoa o tetahi hononga, etahi o nei kia kapi te taonga paitini.

māota

Tenei hau paitini tae kōwhai-matomato ki te kakara ta'ota'o. Nā ki tenei ko reira taea ki te kitea kahore he taputapu motuhake. Ko reira taimaha ake i te hau, na te hinganga o te reira ki te mania. Na reira, e mawhiti i te hiahia ona pānga, piki rite tiketike rite taea.

Tenei pohehe me te iwi mahi hoki kihai i e mohio e pā ana ki tenei āhuatanga hau. ka anga ratou ki te huna i roto i nga basements me nga mania, te wahi raro te matua me te kapua o te paihana. Ko tōna pānga koiora i runga i te tinana e ta'ota'o pānga. Kia roto i roto i te wahi romahā, faatupu te reira weranga kino, me te kikokiko, rite ki te hua, uaua i roto i te manawa, tahi e te mamae. tīmata tēnei mahi i tona kukū i roto i te rangi i roto i te nui o 6 mg / m3.

I roto i tenei tono o te hau i roto i te ahumahi he mea tino nui. Na, kua whakamahia ai hoki:

  • hanga o insecticides;
  • horoi maitai;
  • te ahumahi kai hei tāpiri (E 925);
  • disinfection wai;
  • rite tāpiritanga bleaching;
  • rite te waipatu kaha, tae atu hoki ngā take hauora.

kia mahi ki tenei pūhui rawa āta whakamahi i te take tiaki motuhake, me te e kapea ture haumaru.

phosgene

Tenei hau paitini, e te tikanga kua kore tae, kakara, me te tarutaru te mura. Tona ati rahi he e ki reira kahore he raau. Tiaki ia koe, ka taea e anake koe huna kanohi. I whakamahia te reira i roto i te Pakanga o te Ao e ahau kia rite ki te patu matū.

Ko inamata Ko tōna pānga whaiaroaro ārai takere kauae. Ko te hua ko te edema pūkahukahu kaha. he tata te mate, na taka te hau ki roto ki te kāwai o ngā matū tino paitini.

Ko tōna kukū i roto i te nui o 5 mg taea meinga te mate. Ki te i te timatanga rawa o te rongo ki te phosgene taea te kitea i te kakara, ka i roto i te poraka reira heke mai te io ihu, na e kore e taea te ua te reira i tetahi kukū i roto i te rangi.

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