How to operate a multi-phase pump and the equipment for it

Title:

How to operate a multi-phase pump and the equipment for it

Document Type and Number:

Japanese Patent JP6324957

Kind Code:

B2

Abstract:

The invention concerns a method and an apparatus for operating a multi-phase pump which has a suction-side inlet (10) and a discharge-side outlet (20) and which pumps a multi-phase mixture charged with solids, comprising the following steps:a. pumping a multi-phase mixture into a discharge-side separation chamber (45),b. separating a gaseous phase from a liquid phase and a solid phase in the separation chamber (45),c. separating the liquid phase from the solid phase in the separation chamber (45), andd. supplying a portion of the liquid phase freed from the solid phase to the suction side.

Inventors:

Rollfing, gerhard
Brandt, Yen-Ube

Application Number:

JP2015524668A

Publication Date:

May 16, 2018

Filing Date:

July 31, 2013

Export Citation:

Click for automatic bibliography generation Help