DEVICE FOR INTRODUCING A GAS INTO A FLUIDISED BED AND METHOD FOR THEREFOR

摘要

The invention relates to a device and a method for introducing a gas into a fluidised bed reactor. Said device comprises at least one gas admission pipe (2, 3) which is used to introduce gas into the fluidised bed and is located below and/or above said fluidised bed. The invention is characterised in that the gas admission pipe (2, 3) comprises gas turbulence means which are arranged in front of its mouth and/or at the same.