Citric acid cishe indlela ngaphansi kwe-radar yakho, kodwa cishe udla ukudla okuningi okusetshenziselwa kuyo, njengokulondolozwa, i-candy, nokudla okulula okukhulu. Ngakho-ke yiziphi izinto ezijwayelekile? I-asidi ye-citric iyinhlangano ye-asidi yemvelo, ebuthakathaka etholakala ezintweni eziningi nemifino, ikakhulukazi izithelo ze-citrus, ngakho-ke igama labo. Ngenxa yokuthi i-citric acid nayo iwumkhiqizo womjikelezo we-citric acid, iphindwe yizinto eziningi eziphilayo, kubandakanya isikhunta.
I-asidi ye-citric iyabaluleka ngenxa yokunambitheka kwayo okumuncu, ikhwalithi yokulondolozwa, kanye nekhono lokusebenza njenge-pH buffer. Ngenxa yalezi zizathu, i-citric acid itholakala ohlwini lwezithako zokudla eziningi ezisekhishini lakho.
Ukukhiqizwa kwe-Citric Acid
Nakuba i-citric acid itholakala ekugxilweni okuphezulu ezintweni eziningi ze-citrus, akusizo ukonga ukukhipha i-asidi esithelweni sokusetshenziswa kwezimboni. Ngaphezu kwalokho, isidingo se-citric acid sidlula kakhulu ukutholakala kwezithelo ze-citrus.
Ikhono lokubunjwa kwe-Aspergillus niger ukukhiqiza i-citric acid njenge-product of metabolism yatholwa yi-American Curry chemist uJames Currie ngo-1917. Inqubo yokuhlakulela i-Aspergillus niger nokuyivumela ukuba ihlanganise i-sucrose noma i-glucose ukunikeza i-citric acid yaba neyasebenza futhi engabizi. Uma kungenzeka ukuthi kutholakale ukutholakala okungenamkhawulo we-citric acid, izinkampani ezifana nePfizer noCitrique Belge zaqala ukuyikhiqiza ngezimboni.
Le nqubo efanayo isetshenziselwa ukukhiqiza i-citric acid namuhla.
Isebenzisa ekuDleni
Amaphesenti angaba ngu-50 womkhiqizo we-citric acid emhlabeni wonke asetshenziswa njenge-flavour enhancer eziphuzweni. I-asidi ye-citric yenza i-flavor kancane, eqabulayo futhi ilinganise ubumnandi ezithandweni ezithambile, i-teas, ama-juice nezinye iziphuzo.
I-pH acidic ye-citric acid iphinda isebenzise njengesivikelo.
Njengoba amabhaktheriya amaningi akwazi ukukhula emvelweni we-acidic, i-citric acid ivame ukungezwa ku-jams, i-jellies, i-candy, ukudla okusemathinini, ngisho nemikhiqizo yenyama njengendlela yokulondolozwa.
Ngenxa yokuthi i-citric acid ingenziwa ngesimo se-powder, ingasetshenziswa ekudleni okomile lapho kutholakala ukunambitheka okumuncu. I-asidi ye-citric iyinhlawulo eyomile kumusi kalamula noma uviniga ekudleni okunomile okufana nosawoti wokuphuza, ama-powders anambitheka, kanye nokudla okunamnandi.
I-acit acid ngezinye izikhathi isetshenziselwa ukwakha imvelo enomsoco futhi ihlinzekele inqubo yokuvuthwa uma yenza ushizi , ikakhulukazi i-mozzarella. I-acit acid isetshenziselwa ukulungisa i-pH yezixazululo lapho uphuza ubhiya newayini.
I-asidi pH ye-citric acid nayo yenza kube yinto ewusizo njengokwengeza kokudla. Amaminerali amaningi adinga i-pH acidic yokumuncwa. I-asidi ye-citric yengezwa kuma-vitamin supplements ukuze enze amavithamini amancane atholakale ngokwemvelo ukuze athole ukumuncwa.
Ukutholakala
I-asidi ye-citric ingathengwa ngefomu le-powder futhi ivame ukutholakala ezitolo nezinye izinto zokwesekwa ekhaya. I-asidi ye-citric nayo ingatholakala ezitolo zokudla zemvelo noma izitolo zokudla zezempilo namanye amavithamini nezithako zokudla. Kwezinye izitolo ze-grocery, i-citric acid idayiswa ngama-shakers amancane futhi ibizwa ngokuthi "usawoti omuncu."