| 发明名称 |
ADSORPTION PURIFICATION OF CARAMEL |
| 摘要 |
A process of purifying a caramel color solution comprising introducing the caramel color solution into an adsorbent wherein the adsorbent adsorbs 4-MeI to form a purified caramel color solution, and adding an acid to the purified caramel color solution to lower the pH to less than 5. |
| 申请公布号 |
CA2796024(A1) |
申请公布日期 |
2011.10.13 |
| 申请号 |
CA20112796024 |
申请日期 |
2011.03.24 |
| 申请人 |
PEPSICO, INC. |
发明人 |
RAMASWAMY, SETLUR RANGANNA;WALBERG, CHARLES |
| 分类号 |
A23L1/015;A23G3/32;A23L1/275;A23L2/58 |
主分类号 |
A23L1/015 |
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