Patents Assigned to Buse Gese GmbH & Co.
  • Process and apparatus for the granulation of granulatable and/or pelletizable substrances
    Patent number: 5661981
    Abstract: The invention relates to a process and an apparatus for the granulation of granulatable and/or pelletizable substances in which the substance to be granulated is introduced in the form of a closed jet into a rapidly flowing refrigerant--preferably liquid nitrogen. This purpose is served by a vertically arranged reaction tube (2) into the upper part of which the jet enters and through which the refrigerant circulates by means of a transport element (7).
    Type: Grant
    Filed: May 17, 1995
    Date of Patent: September 2, 1997
    Assignee: Buse Gese GmbH & Co.
    Inventors: Peter Laux, Stefan Kosock