Lactic Acid → Calcium Lactate

HRID 1611225

반응식

HRID 1611225 반응식
[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]

참가 물질

4

반응물 3

HCID 612Lactic Acid2회HCID 6093208Calcium HydroxideHCID 6850728Calciumoxide

생성물 1

HCID 13144Calcium Lactate

실험 절차

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.

후처리

  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

출처 및 근거

ORD 기록
ord-bfa4af9ec4d644b2b11faebf4e68af35
출처 데이터셋
uspto-grants-2006_01
특허 번호
US06986909B2

연결된 노트

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