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Le lait: composition chimique

Les glucides. Solubles dans la phase aqueuse.Il s'agit d'un diholoside isom

Jimmy
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Le lait: composition chimique

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    1. Le lait: composition chimique Dans un litre de lait Environ 900 g d’eau 50 g de glucides 32 g de matières azotées - 40 g de lipides - 7 g de sels minéraux (calcium, phosphore, magnésium et fer)

    2. Les glucides Solubles dans la phase aqueuse. Il s’agit d’un diholoside isomère du saccharose:Le lactose C12H22O11 Qui par hydrolyse, donne deux sucres isomères en C6: C12H22O11+ H2O = C6H12O6 + C6H12O6 Lactose + eau = Glucose + galactose

    3. Les lipides

    4. Matières azotées

    5. Etat physique des constituants

    6. Stabilité de l’émulsion

    7. Coagulation du lait

    8. Coagulation spontanée

    9. Le lactosérum

    10. Utilisations du lactosérum

    11. Élimination du lactosérum

    12. Caractère polluant du lactosérum

    13. Les traitements

    14. Installation de méthanisation

    15. Méthanisation

    16. Quelques chiffres Abbaye de Tamié

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