Tus yuam sij rau cov khoom qab zib mos yog nyob rau hauv kev pom kev, saj zoo, thiab cov qauv nplua nuj. Vim li no, saj thiab cov qauv ua lub luag haujlwm tseem ceeb hauv cov txheej txheem ntawm cov khoom qab zib mos uas cov neeg siv khoom pom, xws li kev tso tawm ntawm cov tsw. Peb cov gelatin muaj ntau yam haujlwm thiab tuaj yeem tau txais cov saj thiab cov qauv xav tau. Txawm tias elastic, tawv lossis chewy, nws yog ib qho khoom xyaw tseem ceeb rau kev ua cov khoom qab zib mos. Peb xav siv gelatin los pab koj tsim lossis txhim kho cov khoom thiab muab rau koj cov mis ntawm cov khoom colloidal ua tiav.
Gelatintau siv rau hauv kev lag luam khoom noj khoom haus tau ntau pua xyoo. Gelatin yog ib qho khoom siv tseem ceeb uas siv tau los tsim cov qauv zoo meej hauv cov khoom qab zib thiab lwm yam khoom noj. Txhua qhov kev xaiv zoo tagnrho tuaj yeem tau txais los ntawm kev hloov pauv lub zog gel (lub zog khov) lossis viscosity ntawm colloid, hom lossis purity ntawm gelatin, thiab lwm yam.
Gelkengelatin yog cov khoom siv zoo tshaj plaws rau cov khoom qab zib mos. Nws cov haujlwm gelling thiab thickening ua rau nws yog qhov kev xaiv ntawm cov khoom no. Cov txiaj ntsig ntawm kev siv cov khoom qab zib mos hauv Gelken gelatin: nws tuaj yeem yaj hauv qhov ncauj, saj zoo heev, tso tawm cov saj zoo meej, cov qauv zoo meej elastic, pom tseeb thiab tsis muaj kev txwv tsis pub muaj kev tsim kho tshiab. Siv gelatin, muaj ntau lub sijhawm nthuav rau kev tsim kho tshiab hauv kev lag luam fudge thiab khoom qab zib.
Lub sijhawm tshaj tawm: Tsib Hlis-19-2022
