Patents Assigned to Palsat International, Inc.
  • Method and apparatus for formation of briquettes comprising balancing the surface area between atomized binder and fines
    Patent number: 5443788
    Abstract: The subject invention relates to method for briquetting fines and ultrafines comprising mixing the fines and ultrafines on a continuous basis with a binder system having low viscosity of up to about 200 cps and at least 50% solids, such that the resulting briquette contains less than about 3% binder by weight of the briquette.
    Type: Grant
    Filed: December 9, 1993
    Date of Patent: August 22, 1995
    Assignee: Palsat International, Inc.
    Inventors: Francis S. Palowitz, Sudarshan R. Sathe
  • Continuous method for formation of briquettes contains less than 1% binder by weight of the briquette
    Patent number: 5302341
    Abstract: The subject invention relates to method for briquetting fines and ultrafines comprising mixing the fines and ultrafines on a continuous basis with a binder system having low viscosity of up to about 200 cps and at least 50% solids, such that the resulting briquette contains less than about 3% binder by weight of the briquette.
    Type: Grant
    Filed: October 29, 1992
    Date of Patent: April 12, 1994
    Assignee: Palsat International, Inc.
    Inventors: Francis S. Palowitz, Sudarshan R. Sathe