Te Mārama ki te Ammonia (NH3): Ngā Āhuatanga, Ngā Tūkino, me ngā Whanonga

Amomia , e mōhiotia hāngai ana hei NH3, he kimi matū inorganic e mōhiotia ana mō tana tūtohu matua ki ngā whakamahinga anga-angano rereke. Ki te tau CAS 7664-41-7, te tau UN 1005, me te tau EINECS 231-635-3, ko te amonia he kimi matū matua nui ki te kimi me te anga-angano. Ko tēnei tuhinga ka whai mātātoko ki ngā āhuatanga, ngā pāpāritanga, me te whakamahinga o te amonia, kia mārama tonu ai i tēnei kimi matua.

Ngā Āhuatanga Matua o te Amonia (NH3)

1. Tātaritanga Mokowei: E 17.04 g/mol te tātaritanga mokowei o te amonia, e āwhina ana i tana whakarāunga hei kātahi he kiri noa.

2. Āhua Me Te Hā: I ngā tikanga paerewa, ko te amonia he kiri kākāriki e mōhiotia ana mō tana hā taumaha e īria ana ki te puna hā.

3. Puna Hukapapa Me Ngā Puna U: Ko te amonia he puna hukapapa o -77.7 °C me te puna u o -33.5 °C, e tohu ana i tana aronga ki te kiri i ngā wāhi noa me ngā pihia.

4. Ngaumati: Ko te ngaumati o te amonia he toronga 0.73 kg/m3, ā, ki te pāwera whakapūmau hau (STP), he 0.5971 tōna ngaumati māori (i te whānuitanga ki te hau).

5. Whakarāpopototanga DOT: E ai ki te Rārangi Huarere (DOT), ko te amonia i whakarāpopototia hei mea kino i ngā akamahi 2.3 me te 8, e tohu ana kua wera te kikokiko me te mea huawhenua hoki.

Te Pūtake Matū me ngā Tākarotanga

Ko te amonia e mōhiotia ana mō ana ake ake āhua kaikaha; ka taea e ia te huri i te pepa litmus whero moimoi ki te kahurangi nā tana ake pāwera ki te hanga i ngā ion hiorai i ngā rīwai. Ko te māmātanga o tēnei āhua kaikaha e pai ai hei rehema i roto i ngā tikanga matū maha.

Ngā Tākarotanga e Pā ana ki te Amonia

- Whakapakari: Ka taea te amonia te huripoki mā te tohatoha ki te pāwera i te āhuarangi o te rūma, ka whai hua ai te nekeneke me te penapena i ngā tūhuratanga ahumahi.

- Tūnga Taupiri: Ka taea hoki te amonia te huri kia rite ki te putāpata pani i ngā āhuarangi iti ake (i raro i tōna wā tonutanga).

- Waikanga me te Hanganga: I raro i ngā wera tino, ka wehe te amonia ki te nitrogine me ngā kohuke hydrogen, e whakaatu ana i ana īngoa herehere. Anō hoki, i te tūranga o ngā karaihe, ka pāwhara te amonia ki te monokoritahi nitrogine.

Ngā Whakamahinga o te Amonia

Ko te amonia he wāhi matua nui ki ngā whakamahinga maha, tae atu ki:

- Whakaputa Kikokiko Nitrogine: He mea matua nui ki te hanga kaiwhakaora, e tautoko ana i te ahumahi tuarangi o te ao.

- Whakaputa Matū Tūmau: Ko te amonia he matua tuatahi i te hanganga o ngā puru amoni, oksīta nitrogine, me te hāora amoni, e whakatuwheratia ana ngā ara hou ki ngā ahumahi penei i ngā kaiwātea, ngā kākahu mātātoko, me ngā taputapu pakanga.

Ngā Raru Hauora me ngā Whakaaro Haumaru

Ahakoa tōna māmātia, he nui ngā raru hauora e pa ana ki te amonia. Ka taea e te kōpūrehe o te pāreraunga te whakapae i te kiri, ngā karu, me te ara hau. Ki ngā kōnehu matotoru, ka taea e te amonia te whakapae i te puku, ā, ka mātau pea. Nō reira, me manaaki tino ngā arataki haumātao, pērā i te whakamahi i ngā taputapu tiaki takitahi, me te whakauru i te hau tika ina whakamahia te amonia.

Whakamutunga

Hei upoko, ko te amonia (NH3) he momo huinga anorganik e whai wāhi nui ana ki ngā mahi a te tangata, ā, he nui hoki ōna pānga ki te hauora. Mā te mōhio ki tana tau CAS 7664-41-7, tana tau UN 1005, me tāna āhua, āwhaitanga, me ōna whakamahinga e tino pai ai te whakamahi haumātao i ia tāpoi. Ehara rānei koe i te rangahau pūtaiao, i te hanga umanga rānei, me mōhio tino koe ki ngā āhua o te amonia, me ngā tikanga haumātao kia pai ai te whakamahi.