发明名称 |
Continuous process for substrate modification using a packed bed column of immobilized enzyme |
摘要 |
A process for the modification of a substrate comprising passing the substrate through a packed bed column of a specific volume of immobilized enzyme wherein the substrate enters the column at or near one end of the column (the‘inlet end’) and the modified substrate exits at or near the opposite end of the column (the‘outlet end’), a portion of the volume of immobilized enzyme is periodically removed at or near to the inlet end of the column, and an equivalent portion of immobilized enzyme is periodically added at or near to the outlet end of the column. |
申请公布号 |
US8703442(B2) |
申请公布日期 |
2014.04.22 |
申请号 |
US20100902241 |
申请日期 |
2010.10.12 |
申请人 |
PEETERS ESTHER HENDRIKA GERARDA;KRUIDENBERG MARCUS BERNARDUS;DELL ANDREW JAMES;CARGILL, INCORPORATED |
发明人 |
PEETERS ESTHER HENDRIKA GERARDA;KRUIDENBERG MARCUS BERNARDUS;DELL ANDREW JAMES |
分类号 |
C12P1/00;C12N11/00;C12N11/02;C12N11/14;C12P7/64 |
主分类号 |
C12P1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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