发明名称 |
Glucose isomerization under expanded bed conditions |
摘要 |
Expanded bed isomerization of glucose syrup to a glucose-fructose mixture having a fructose proportion exceeding about 40% of the glucose-fructose content by passing 30-55% w/w of glucose syrup through a cell-mass glucose isomerase preparation in the form of a bed of uniform particles of controlled size in the range of 150-2000 micrometers at a superficial syrup velocity of 0.5-15 meters an hour. Velocity and particle size are inversely related to create bed expansion within the range of 5-100%.
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申请公布号 |
US4138290(A) |
申请公布日期 |
1979.02.06 |
申请号 |
US19760679445 |
申请日期 |
1976.04.22 |
申请人 |
NOVO LABORATORIES, INCORPORATED |
发明人 |
MCMULLEN, WILLIAM H.;CARASIK, WILLIAM |
分类号 |
C12N11/04;C12P19/24;(IPC1-7):C12D13/02 |
主分类号 |
C12N11/04 |
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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