Pumps – Processes – Of pumping one fluid by contact or entrainment with another
Patent
1998-08-04
2000-07-11
Kim, Ted
Pumps
Processes
Of pumping one fluid by contact or entrainment with another
417171, 417172, 417 76, F04F 500
Patent
active
06086334&
ABSTRACT:
A pumping device providing direct energy exchange between a working fluid and a pumped fluid, comprising at least a first ejector propelling the working fluid in one direction and at least a second ejector propelling working fluid in a second direction. The axial thrust induced by the jet emitted in the first direction compensates at least partly that of a jet emitted in the second direction by another ejector.
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Institut Francias Du Petrole
Kim Ted
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