| 摘要 |
The invention relates to a method of and an apparatus for fermenting organic material in an apparatus comprising a container,whereinthe method comprisesthe steps offeeding organic material and fermenting microbes (414) to the lower portion (410) of the container, whereby material already existing in the container (419, 421) moves upwards as a plug flow, fermenting the upwards moving material and generating gas thereof, removing the generated gasand completely fermented material from the upper portion of the container,wherein the organic material and fermenting microbes in the lower portion (410) of the container are mixed by a mixing equipment (412)arranged therein, so that the mixing is cyclically stopped or slowed down and a liquid layer (415) is segregated from the mixed material to the bottom of the container, and the liquid layer is removed from the bottom of the container. |
