| 摘要 |
<p>The invention relates to the construction and operation of a bioreactor for the continuous production of micro organisms and products of micro organisms by solid state fermentation. This bioreactor comprises a vertical, cylindrical reaction vessel (1) having a raw material inlet (8) and a product recovery outlet (9) and containing a vertical central tube (7) extending from the top to the bottom of said vertical cylindrical reaction vessel (1); radial arms attached to said vertical central tube (7) or to said vertical cylindrical reaction vessel (1); and rotation means to rotate said vertical central tube (7) or said vertical cylindrical reaction vessel around the vertical axis of said vessel (1). The bioreactor of the invention can be used for the production of catalysts which can be fed directly to a reactor for hydrolysis, for the treatment of wastes or for whitening of paper pulp.</p> |
