Apparatus and process is provided for increasing mixing in a regenerator. Streamlines of gas and some catalyst may form in a regenerator as a result of cyclone inlet horns positioned in the same direction. Overall mixing in the regenerator may decrease because of these streamlines. A dampening device...http://www.google.es/patents/US7758820?utm_source=gb-gplus-sharePatente US7758820 - Apparatus and process for regenerator mixing
