HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Malic Acid → Malic Acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Malic Acid | HCID 525 | — |
| Edukt | Calcium Hydroxide | HCID 6093208 | — |
| Katalysator | Iron malate Fe(O5C4H5)3 | HCID 54606126 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | Malic Acid | HCID 525 | — |
| Produkt | DL-Malate | HCID 160434 | — |
Reaktionsschritte
An aqueous solution of malic acid was prepared by mixing 134.09 g of malic acid with 50 mL of water. An aqueous solution of calcium hydroxide was also prepared in a separate container by thoroughly mixing 74.09 g of calcium hydroxide in 50 mL of water. Next, 54.94 g of ferronyl powder was then added to the malic acid solution. The calcium hydroxide solution was then slowly added to the iron/malic acid solution. The solution was allowed to mix for approximately 2 hours. The resulting solution was then spray dried to produce a powdered dihydroxycalcium ferrous malate (or calciumhydroxy ferroushydroxy malate).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06706904B1 |
| Quelldatensatz | uspto-grants-2004_03 |
| ORD ID | ord-29978eccb6d8429987c29b1245545b58 |
| Quellennotiz | uspto-grants-2004_03 |