I-Ammonium Bicarbonate Ekhethwayo Ehlabathini Lonke: Isisombululo Sakho Seekhemikhali Ezininzi
IiNdawo eziPhambili zeSicelo
Kwishishini lokutya lamazwe ngamazwe, i-ammonium bicarbonate yethu ifumene imicu yayo njenge-arhente ye-toasting egqwesileyo. Ukususela kwiivenkile zokubhaka zaseYurophu ezenza ii-croissants ezithambileyo ukuya kwiikhitshi ezixakekileyo zaseAsia eziphucula ii-buns zendabuko eziphekiweyo, idlala indima ebalulekileyo. Xa ifakwa kwintlama okanye kwintlama, iyabola xa ifudunyezwa, ikhuphe igesi ye-carbon dioxide. Le nkqubo yendalo idala ukuthungwa okukhanyayo, okunomoya kwiimpahla ezibhakiweyo, iphucula indlela ezivakala ngayo emlonyeni kunye nomtsalane obonakalayo. Ayisiyonto nje yokuthungwa; ikwanegalelo kwinkangeleko yencasa iyonke, yongeza inqaku elincinci nelimnandi. Ngaphezu koko, ekulungisweni kokutya, inceda ekulawuleni i-asidi, iqinisekisa uzinzo lwemveliso kunye nokwandisa ixesha lokuphelelwa kwayo. Zonke iindlela ezisetyenziswa ngayo ukutya zihambelana nemigaqo engqongqo yokhuseleko lokutya kwihlabathi liphela, iqinisekisa ukhuseleko kunye nomgangatho weemveliso zokutya kubathengi kuyo yonke indawo.
Kuyo yonke indawo yezolimo kwihlabathi liphela, i-ammonium bicarbonate yethu ngumdlali obalulekileyo ekuphuculeni imveliso yezityalo. I-nitrogen, izondlo ezibalulekileyo ekukhuleni kwezityalo, ifumaneka ngobuninzi yile khemikhali. EmaMerika, abalimi bayisebenzisa ukukhuthaza ukukhula okunamandla kwezityalo zombona nengqolowa, ukuqinisekisa isivuno esiphezulu. Kwiifama zaseAfrika naseAsia, inceda ekuphuhlisweni kweenkqubo zeengcambu ezisempilweni kwiintlobo ngeentlobo zezityalo, ukusuka kwirayisi ukuya kwimifuno. Ngokutyebisa umhlaba nge-nitrogen, iphucula ukuchuma komhlaba, ikwenza kube lula ukukhula kwezityalo. Ukongeza, ixabiso layo eliphantsi kwaye kulula ukulisebenzisa kwindalo lenza ukuba libe lukhetho lwesichumiso olufikelelekayo kubalimi kumazwe aphuhlileyo nasaphuhlayo.
Ishishini leekhemikhali lehlabathi lixhomekeke kakhulu kwi-ammonium bicarbonate yethu. Isebenza njengezinto ezisisiseko ekuhlanganiseni uluhlu olubanzi lweemveliso zeekhemikhali. Umzekelo, ekuveliseni iityuwa ze-ammonium ezisetyenziswa kwizityalo zonyango lwamanzi kulo lonke elaseYurophu naseMntla Melika, yinto ebalulekileyo. Ezi tyuwa zinceda ekususeni ukungcola kunye nokungcola emanzini, ziqinisekisa ukubonelelwa kwamanzi acocekileyo nakhuselekileyo. Ekwenzeni iikhemikhali ezikhethekileyo e-Asia naseMbindi Mpuma, i-ammonium bicarbonate yethu ivumela ukudalwa kweekhompawundi ezintsonkothileyo ezineempawu ezikhethekileyo, ezithi emva koko zisetyenziswe kumashishini afana ne-elektroniki kunye namayeza.
Iinkcukacha
| Igama lemveliso | I-Ammonium Bicarbonate | |||||||||
| Ifomula yeKhemikhali | NH₄HCO₃ | |||||||||
| Ubunzima beMolekyuli | 79.06 | |||||||||
| Inkangeleko | Iikristale ezimhlophe ezinjengomgubo | |||||||||
| Uxinano | 1.586 g/cm³ | |||||||||
| INOMBOLO YE-CAS | 1066 - 33 - 7 | |||||||||
| Ikhowudi ye-HS | 28369990 | |||||||||
| Hayi i-EINECS | 213 - 911 - 5 | |||||||||
| Isicelo | Isichumisi, isongezo sokutya, ukwenziwa kweekhemikhali | |||||||||
Iphepha Lolawulo Lomgangatho
| Igama lemveliso | I-Ammonium Bicarbonate | ||||||
| INTO | IXABISO ELIQHELEKILEYO(%) | IXABISO LOVAVANYO(%) | |||||
| Inkangeleko | Iikristale ezimhlophe ezinjengomgubo | Iikristale ezimhlophe ezinjengomgubo | |||||
| I-alkali iyonke | 99.0-100.5 | 99.32 | |||||
| I-chloride | ≤0.003 | ||||||
| Ayina-sulfate | ≤0.007 | ||||||
| I-W% engaguqukiyo | ≤0.05 | 0.03 | |||||
| Njengoko (mg/kg) | ≤2 | ||||||
| I-Lead(mg/kg) | ≤2 | ||||||
| I-Sulphonate(mg/kg) | ≤10 | 8.5 | |||||
Isishwankathelo
I-Ammonium Bicarbonate yethu ekhethwayo kwihlabathi liphela ipakishwe kwiikhonteyina ezisemgangathweni, ezingangeni kumswakama ukuze ihlale isemgangathweni ngexesha lokuthuthwa komgama omde kunye nokugcinwa ixesha elide. Ibhetshi nganye ihlolwa ngolawulo lomgangatho oluqatha, kubandakanya uhlalutyo oluphambili lwelabhoratri lokucoca, ukuqinisekiswa kokwakheka kweekhemikhali, kunye novavanyo lokusebenza. Nokuba ukuphi na emhlabeni, nokuba ungumvelisi wokutya e-Australia, umvelisi wezolimo eMzantsi Melika, okanye inkampani yeekhemikhali eYurophu, i-ammonium bicarbonate yethu sisisombululo esithembekileyo nesisemgangathweni ophezulu onokusithemba. Inika umxube ongenamthungo wokusebenza, ukhuseleko, kunye nokusebenza kakuhle kweendleko, okwenza kube lula ukukhetha kuzo zonke iimfuno zakho ze-ammonium bicarbonate.