Lactic Acid → Calcium Lactate

HRID 1611225

反応式

HRID 1611225 の反応式
[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]

参加物

4

反応物 3

HCID 612Lactic Acid2 回HCID 6093208Calcium HydroxideHCID 6850728Calciumoxide

生成物 1

HCID 13144Calcium Lactate

実験手順

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.

後処理

  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

出典と根拠

ORDレコード
ord-bfa4af9ec4d644b2b11faebf4e68af35
出典データセット
uspto-grants-2006_01
特許番号
US06986909B2

関連ノート

読み込み中…