Ammonium chloride. Ukusetshenziswa, isitoreji kanye ukubuyisa

Ammonium chloride asemaphaketheni ukusetshenziswa lobuchwepheshe (lobuchwepheshe ammonium chloride) kuyinto nibonakala oluyimpuphu ongakhetha umkhiqizo ukulethwa zingenzeka ngesimo granules. Umbala ophuzi noma pink, izinguquko umbala kuncike brand komkhiqizo. It is kakhulu ziyoncibilika ammonia namanzi, ukunambitha okunosawoti, akusho ukuhogela.

isiqoqi sama-softwe kanye yokusansimbi nonferrous, amakhemikhali kanye nobunjiniyela bukagesi, imithi ngokhuni bezokwelapha nabanye abaningi izimboni asetshenziswa izinqubo kwabo ammonium chloride. Ukusetshenziswa kabanzi ammonium chloride watholakala kwezolimo njengoba Umanyolo nitrogen, yokusansimbi ulisebenzisa ngesikhathi etching metal. nendwangu Domestic sasiyolahlekelwa kwezicubu ukugqama uma belahla ukusetshenziswa kwalesi kwakwakhe. Ammonium chloride ithole isicelo enkulu ekwakhekeni amabhethri ezomile, ke ubhekana esemathinini izingxenye steel nge flux (ZnCl2). Njengoba ithuluzi wezokwelapha, isetshenziswa kakhulu emithini yokwelapha, engabelwe edema, ubunjalo okuyinto lihlotshaniswa umsebenzi inhliziyo, NH4Cl sijulisa isenzo esithile isisu. Ukukhiqizwa ezinye upende anamathelayo esekelwe ukusetshenziswa ammonium chloride ku hardeners kwengoma.

Ezokuthutha kanye isitoreji emafektri NH4Cl kuhilela emaphaketheni we ketshezi kuhlanganiswe multilayer iphepha izikhwama noma izikhwama zepulasitiki. Isisindo sawo, ngokuvamile bengekho ngaphezu kwama-25 kg. Kungenzeka futhi ukusebenzisa iziqukathi alahlwayo ezithambile ezikhethekile.

Kokuthutha ammonium chloride ovunyelwe ukusebenzisa anhlobonhlobo izimoto elibiyelwe (ngaphandle komoya). Ukusebenzisa iziqukathi ezithambile ezikhethekile ivumela ukuthutha ukwakheka mobile uhlobo evulekile kungekho transshipment emzileni.

Amakamelo lapho ammonium chloride kumele agcinwe, kumele baqinisekise ukuthi zokuvimbela umswakama ingress kuso. Isikhala isitoreji, kufanele uqale ukususa izinto ophumile nge imiphetho ebukhali ukuthi kungalimaza izikhwama isikhumba. I izitsha alahlwayo izidakamizwa ezikhethekile zingagcinwa ngisho bengaphandle.

Phakathi ukukhiqizwa of soda-umkhiqizo wazibonakalisa ammonium chloride. Ukulungiselela lezi zincwadi namaBhayibheli Kwenziwa ukuhwamuka we yotshwala umama. NH4Cl ezimele zamagama yokusabela ukuthi ammonia ihlangana hydrochloric acid.

Ukutadisha ngaphandle kwesibeletho izakhiwo NH4Cl kudinga nezindlela okunokwethenjelwa ukucacisa khona yayo. ukuphendula qualitative nge ammonium chloride, ngokuvamile inquma khona ammonium seka NH4 +.

Uma ngesikhathi nosawoti ne alikhali wamaphaphu ukuxhumana phakathi iyazifudumeza ammonia ikhishwe, kungenzeka ukuba ngokuqiniseka ebukhoneni ketshezi isixazululo sokuqala seka NH4 +. Ammonia evala ngeke ukupenda ezimanzi litmus paper, Swayipha kuya samanje igesi kukhiqizwa, ngombala oluhlaza okwesibhakabhaka.

Nquma ingxenye NH4Cl, a anion chloride, yesibili can, ngokwenza lo ihlaziye isixazululo esiliva. Ukubukeka ukusabela ezimhlophe caseous kwenze kubonisa okungukuthi kwezulu chloride esiliva. Ukwengezwa isixazululo nge kwenze sodium thiosulfate noma ammonia kuzokwenza usuhlakazekile umshado.

Ngisho ethile yencwadi kwemithi wezinto Yiqiniso esikoleni esiphakeme, ungathola eziningi ukuhlolwa etholakalayo ukugqamisa izingxenye ammonium chloride, okhombisa ukuphepha isihlobo kwale nto enhle ngabantu.

Kodwa ukunakekela lapho usingatha kubalulekile, njengoba ehlela phezu kwesikhumba noma emehlweni, kungaba ngalesi siyingi kubangele ubuhlungu. Ingozi kungaba iveza ethakwa anobuthi ammonia igesi (4 iphathelene ekilasini ingozi), ke lokuhlala ngisho encane ngalesi siyingi kubangele ubuhlungu esweni futhi engenhla ipheshana zokuphefumula, lokuhlushwa eliphezulu kuholela isenzo okuthakazelisayo on isimiso sezinzwa esiyinhloko.