Lactic Acid → Calcium Lactate

HRID 1611225

Reaktionsgleichung

Reaktionsgleichung von HRID 1611225
[C:1]([OH:6])(=[O:5])[CH:2]([CH3:4])[OH:3].[OH-].[Ca+2:8].[OH-].[O-2].[Ca+2]>>[C:1]([O-:6])(=[O:5])[CH:2]([CH3:4])[OH:3].[Ca+2:8].[C:1]([O-:6])(=[O:5])[CH:2]([CH3:4])[OH:3]

Komponenten

4

Edukt 3

HCID 612Lactic Acid2×HCID 6093208Calcium HydroxideHCID 6850728Calciumoxide

Produkt 1

HCID 13144Calcium Lactate

Versuchsvorschrift

Food grade (80%) lactic acid in the amount of 14.4 kg is divided into three equal fractions. Calcium hydroxide, 4.2 kg, and 0.39 kg of calcium oxide are combined, mixed, and divided into three equal fractions. The first fraction of lactic acid is added to 9.8 kg of almond shell meal while stirring. Then, the first fraction of the combined base mixture is slowly added while stirring. The temperature of the mixture is observed to increase and water starts evaporating. When the product appeared to be dry, the same procedure was repeated for the remaining fractions, adding the acid while stirring, adding the base while stirring and drying.

Aufarbeitung

  1. additionmixed
  2. additionThen, the first fraction of the combined base mixture is slowly added
  3. stirringwhile stirring
  4. temperatureto increase
  5. customwater starts evaporating
  6. customto be dry
  7. additionadding the acid
  8. stirringwhile stirring
  9. additionadding the base
  10. stirringwhile stirring
  11. customdrying

Quellen und Nachweise

ORD-Eintrag
ord-bfa4af9ec4d644b2b11faebf4e68af35
Quelldatensatz
uspto-grants-2006_01
Patentnummer
US06986909B2

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