Patents by Inventor Rainer ASKANI

Rainer ASKANI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Apparatus and process for separating a target product from a liquid phase comprising the target product
    Patent number: 10173147
    Abstract: The present invention relates to an apparatus (1) for separation of a target product from a liquid phase P comprising the target product, comprising at least one primary space (3) for a heat transfer medium W, at least one first feed unit (5a) and one first removal unit (5b) for the heat transfer medium W, at least one secondary space (7) for the liquid phase P, at least one second feed unit (9) for the liquid phase P, at least one crystallization surface (13) which divides the primary space (3) and the secondary space (7), at least one second removal unit (15) for the target product and at least one application unit (11) for a liquid phase P0 essentially directly to the crystallization surface (13) or the surfaces of lines that conduct the heat transfer medium W. The present invention further relates to a process for removing a target product from a liquid phase P comprising the target product.
    Type: Grant
    Filed: June 12, 2015
    Date of Patent: January 8, 2019
    Assignee: BASF SE
    Inventors: Joerg Heilek, Rainer Askani, Ulrich Hammon, Wolfgang Schneider, Thomas Walter
  • APPARATUS AND PROCESS FOR SEPARATING A TARGET PRODUCT FROM A LIQUID PHASE COMPRISING THE TARGET PRODUCT
    Publication number: 20150360142
    Abstract: The present invention relates to an apparatus (1) for separation of a target product from a liquid phase P comprising the target product, comprising at least one primary space (3) for a heat transfer medium W, at least one first feed unit (5a) and one first removal unit (5b) for the heat transfer medium W, at least one secondary space (7) for the liquid phase P, at least one second feed unit (9) for the liquid phase P, at least one crystallization surface (13) which divides the primary space (3) and the secondary space (7), at least one second removal unit (15) for the target product and at least one application unit (11) for a liquid phase P0 essentially directly to the crystallization surface (13) or the surfaces of lines that conduct the heat transfer medium W. The present invention further relates to a process for removing a target product from a liquid phase P comprising the target product.
    Type: Application
    Filed: June 12, 2015
    Publication date: December 17, 2015
    Applicant: BASF SE
    Inventors: Joerg HEILEK, Rainer ASKANI, Ulrich HAMMON, Wolfgang SCHNEIDER, Thomas WALTER