Ammonium carbonate

Le nto eqhelekileyo kakhulu kubomi bemihla ngemihla, kodwa mhlawumbi kuphela yeeyunithi ziingcali chemistry, kukho ilikhonkco associative ngayo kunye "nendlala" yakhe eziqhelekileyo kwaye eqhelekileyo, apho sisebenzisa kubomi bemihla ngemihla.

Ngaphezu kwako konke, ammonium carbonate - waziwa emalifakwe zonke iileyibhile zokutya E503 additive. Yesakhiwo zokwenziwa, yaye, njengoko watshoyo, umgangatho walo engozini impilo yabantu ngu zero. Kutshanje, Noko ke, olu lwazi ezinye ekhemisi uphando imibuzo.

Kushishino kudla, le nto isetyenziswa ikakhulu disintegrant okanye emulsifier.

Cinga eminye imiba imichiza yokulungiselela, iimpawu kunye izicelo yale ezimbaxa. Njengoko kukhankanyiwe, sibe ke eyona nto idume ngayo ukubhala phezu iilebhile i "additive E503", oko umdla kuthi ammonium carbonate. Oku - ammonievuya ityiwa asidi, kodwa elinye igama elaziwa-kakuhle zonke izinto - ammonia. Xa isimo sokuqala ukuya ifomu loo nto ziikristale enemibala emihle, ezo ngokulula kakhulu enyibilikayo izisombululo zolwelo. ifomula molekyuli Chemical ngu: (NH4) 2CO3. Iimpawu ezibonakalayo volatile ammonium carbonate, ngamanye yikhompawundi ezingazinzanga. Ngokomzekelo, nokuba bushushu kunye nearhente air-ukufikelela iqalisa ukuba oxidized ngexesha reaction, ngenxa apho igesi ammonia ifunyenwe, yaye umbandela eqala ngokwawo iguqulelwa kwi ammonium yesoda. Ammonia kwilizwe sukube ayityhefu. Ngokwandisa lobushushu eliphakathi apho ezimbaxa ku-60 ° C, ukuba sele ibolile zizikhumba eziqhelekileyo, eyaziwa kuthi igesi ammonia kunye carbon dioxide.

Apha ke kokukhutshwa yeegesi ngexesha indlela, Nokubengezelisa ukusetyenziswa carbonate kweziyobisi Ammonium njenge additive ukutya E503 kwimveliso mveliso, kuqala - kule confectionery. Iyasetyenziswa kakhulu ukubhaka njenge indawo nagwele.

Kumashishini chemical mihla enxulumene izinto abafumana ngokufudumeza imixube ammonium chloride. Nayo kusetyenziswa zokwenziwa eguqulweyo ibole reaction, apho ukwakhiwa eveliswayo shushu, kodwa ngokuchasene noko, ukupholisa ngokukhawuleza. Ekuqaleni, ammonium carbonate, ogama ukulungiselela wenziwa kuphela ukusuka organic - iimpondo iinkomo, iinwele, ozakuthathwa into apho kunokwenziwa kuphela xa amaqondo obushushu aphezulu kakhulu.

Njengoko sele kutshiwo ngentla apha, ezinye izifundo kutshanje kwathiwa loo nto ibangelwa ukuya izinto eziyingozi. Esi sabelo inxulunyaniswa ubuthi ammonia sukube. Oku nje kuba ngokwaneleyo ukuba baqonde ukuba ukuhlalutya ngenyameko ukwakheka ammonium carbonate, zakudibana iasidi, nabo lunezinto akhiwa ngale simo. Ngenxa yoko, ngexesha layo kwakhiwa icarbon dioxide kunye ammonia, kodwa ammonia, njengoko kuchazwe nangoko volatilized njengoko carbon dioxide. Ngenxa yoko, kukho amanzi kuphela. Ngoko ke ingqalelo yingozi empilweni yoluntu kunye additive E503 kunokwenzeka kuphela xa isicelo ethile - oko kunokubangela umonakalo, ukuba kuphela yaso.

Ngoko ke, ukusetyenziswa kwale ezimbaxa ngohlobo a additive ukutya kuvunyelwa phantse kuyo yonke indawo ehlabathini. Njengoko isiphelo kwedatha isiqinisekiso ezisetyenziswa FSA - UK arhente emgangathweni karhulumente.

Ngoko ke, ukusetyenziswa kwezithako ezinjalo kwandile. Ukongeza kwezi sele ukusebenzisa ziqwempu, iyeza kusetyenziswa, umzekelo, kwishishini lamachiza ekwenziweni isiraphu ezahlukeneyo ngokwendalo - ammonia kunye nezinye iziyobisi. Lusetyenziswa ezivelisa iwayini njenge namafutha ibile ngokunjalo, ingakumbi kumaxesha kutshanje, njenge arhente umbala zokuthambisa.