| 摘要 |
A non-leachable, crosslinked, on a nanometer scale formed magnetic enzyme aggregate, consisting of a non-layered, hybrid nano-composite of functionalised magnetic nanoparticles and aggregated enzyme particles, is described. The magnetic enzyme aggregate can have a high enzyme content, of up to 99%. The high enzyme content allows the use on a small scale, such as for example in a fluidised bed, of the magnetic enzyme aggregate. Also, a process for the preparation of the present magnetic enzyme aggregate is described.
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