Energy Recovery, Inc.
Frac system with hydraulic energy transfer system

Last updated:

Abstract:

A pumping system that includes a reciprocating isobaric pressure exchanger (reciprocating IPX) designed to exchange pressures between a first fluid and a second fluid. The first fluid includes a substantially particulate free fluid and the second fluid includes a particulate laden fluid. The reciprocating IPX includes a valve having a first and second piston. The value further includes a shaft coupling the first piston to the second piston and a drive coupled to the shaft.

Status:
Grant
Type:

Utility

Filling date:

4 Sep 2020

Issue date:

10 May 2022