Ammoniya (NH3)

Ma'aunin Fasaha

Liquid ammonia, wanda kuma aka sani da anhydrous ammonia, ruwa ne mara launi tare da ƙaƙƙarfan ƙamshi da lalata. A matsayin muhimmin kayan sinadari, yawanci ana amfani da ammonia don samun ruwa ammonia ta hanyar latsawa ko sanyaya gaseous ammonia don dacewar sufuri da ajiya. Liquid ammonia yana da sauƙi mai narkewa a cikin ruwa, kuma yana samar da ammonium ion NH4+ da hydroxide ion OH- bayan ya narke cikin ruwa. Maganin shine alkaline. Liquid ammonia ana amfani dashi sosai a masana'antu, yana da lalacewa kuma yana da sauƙin canzawa, don haka adadin haɗarin sinadarai yana da yawa sosai. Liquid ammonia abu ne da aka saba amfani da shi na inorganic mara ruwa, kuma ana amfani da shi azaman firiji da samar da albarkatun ƙasa. Ana amfani da shi wajen samar da takin zamani, abubuwan fashewa, robobi da sinadarai. A karfe-ruwa bayani ammonia yana da karfi rage Properties kuma ana amfani da ko'ina a inorganic da kwayoyin kira. Ana amfani da shi sau da yawa a cikin haɗin haɗin ƙarfe na tsaka-tsaki tare da ƙananan jihohin oxygenation. A cikin sinadarai na kwayoyin halitta, ana amfani da maganin ammonia-ruwa ammonia a cikin raguwar amsawar Birch don rage zoben aromatic zuwa tsarin zoben cyclohexadiene. Liquid ammonia mafita na sodium ko wasu karafa kuma na iya rage alkynes don samar da trans-olefins. A cikin masana'antar sinadarai, ammoniya ruwa na ɗaya daga cikin albarkatun ƙasa don samar da urea. A lokaci guda, saboda abubuwan sinadarai na musamman, ana amfani da shi sosai a cikin masana'antar semiconductor da masana'antar ƙarfe. Ana adana ruwan ammonia mafi yawa a cikin silinda mai jure matsi ko tankunan ƙarfe, kuma ba zai iya zama tare da acetaldehyde, acrolein, boron da sauran abubuwa ba. Ya kamata a adana silinda na ammonia mai ruwa a cikin ɗakin ajiya ko a kan dandamali tare da zubar. Lokacin tarawa a sararin sama, yakamata a rufe shi da tanti don hana hasken rana kai tsaye. Gilashin ƙarfe da manyan motocin tanki masu ɗauke da ammonia ya kamata a kiyaye su daga zafi yayin sufuri, kuma an haramta wasan wuta sosai.

Aikace-aikace:

1. Sinadaran takin zamani:
Ana amfani da ruwan ammonia da farko wajen samar da sinadarin nitric acid, urea da sauran takin zamani.
 
2. Kayan danye:
Ana iya amfani dashi azaman albarkatun ƙasa a cikin magunguna da magungunan kashe qwari.
 
3. Kera roka, makami mai linzami:
A cikin masana'antar tsaro, ana amfani da su wajen kera roka, mai sarrafa makami mai linzami.
 
4. Firiji:
Ana iya amfani dashi azaman refrigerant.
 
5. Ƙarshen kayan sakawa na Mercerized:
Hakanan za'a iya amfani da ammonia mai ruwa don gamawar masakun Mercerized.

Girman Kunshin:

Amfani:

1. Ma'aikatar mu tana samar da NH3 daga albarkatun kasa mai inganci, ban da farashin mai arha.
2. An samar da NH3 bayan sau da yawa hanyoyin tsaftacewa da gyaran gyare-gyare a cikin masana'antar mu.Tsarin kula da kan layi yana tabbatar da tsabtace gas a kowane mataki.
3. A lokacin cika, da farko ya kamata a bushe silinda na dogon lokaci (aƙalla 16hrs), sa'an nan kuma mu shafe silinda, a ƙarshe za mu kwashe shi da gas na asali. Duk waɗannan hanyoyin tabbatar da cewa gas yana da tsabta a cikin silinda.
4. Mun kasance a filin gas na shekaru masu yawa, kwarewa mai yawa a samarwa da fitarwa bari mu sami amincewar abokan ciniki, sun gamsu da sabis ɗinmu kuma suna ba mu sharhi mai kyau.