Nws tsim carbon dioxide thiab lactic thiab acetic acids, uas sai sai txo pH, yog li inhibiting kev loj hlob ntawm cov kab mob tsis zoo uas yuav ua kom puas ntsoog. Cov pa roj carbon dioxide tsim los hloov cov huab cua thiab ua kom yooj yim rau anaerobiosis xav tau rau fermentation.
Dab tsi yog tag nrho cov khoom ntawm lactic acid fermentation?
Ib yam khoom ntawm lactic acid fermentation yog lactic acid nws tus kheej. Raws li xws li, ib qho qabzib, nrog rau rau cov pa roj carbon monoxide, sib cais kom zoo rau hauv ob lub molecules ntawm lactic acid, txhais tau hais tias tsis zoo li ethanolic fermenters, lactic acid fermenters tsis tsim carbon dioxide raws li cov khoom lag luam. …
Yuav ua li cas yog cov khoom lag luam ntawm lactic acid?
By-products ntawm lub zog tsim - Lub ntsiab los ntawm cov khoom lag luam ntawm cov kab mob lactic acid yog pyruvic acid (pyruvate thiab H +) . Cov khoom los ntawm cov khoom no ces hloov mus rau lactate thiab thauj tawm ntawm cov leeg mus rau lub siab kom hloov mus rau cov piam thaj.
Yuav ua li cas yog cov khoom ntawm fermentation?
10. Dab tsi yog cov txiaj ntsig ntawm fermentation?
- ethanol thiab carbon dioxide yog cov khoom ntawm cawv fermentation.
- Oxygen starved leeg hlwb tsim lactic acid ua ib qho khoom siv.
Yuav ua li cas fermentation piv txwv?
Fermentation txhais tau tias yog txheej txheem uas muaj cov poov xab los yog lwm yam kab mob ua rau cov khoom tawg, lossis lub xeev ntawm kev zoo siab. Thaum grapes crushed los yog xa mus rau hauv xovxwm, kab lis kev cai poov xab ntxiv, thiab cov suab thaj hauv cov txiv hmab txiv ntoo pib hloov mus rau hauv cawv, qhov no yog ib qho piv txwv ntawm fermentation.
