Process and device for the high-pressure delivery of a fluid mixture and use of same
AssigneePIC Solution
InventorMohamed Shaimi
Life of this patent
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Abstract
A method for the high-pressure delivery of a mixture comprises delivering at least first and second fluids. The method comprises operations consisting in forming a mixture of fluids in a mixing zone having a pressure that is less than the desired high pressure and bringing the pre-mixed fluids to the high pressure. The first fluid is introduced into the mixing zone by a pumping operation that is performed by a high-pressure pump that is positioned downstream of the mixing zone. A device for performing the method is described.
Claims10
A process for delivery of a mixture of at least a first and a second fluid at a high pressure between 30 and 300 bars, said first fluid being supplied to a mixing zone at a supply pressure above atmospheric but less than said high pressure, said process comprising the steps of forming a mixture of the first and second fluids in said mixing zone in which a pressure is determined by the supply pressure of the first fluid into the mixing zone and of bringing the mixed first and second fluids to said high pressure, and said forming step comprising admitting said first fluid to the mixing zone by a pumping procedure performed by a high-pressure pump placed downstream of said mixing zone.
A process for delivery of a mixture of a first fluid and two second fluids, said process comprising the steps of forming a mixture of the first and second fluids in a mixing zone in which a pressure between 1 and 100 bars prevails, said mixture forming step comprising admitting said first fluid to the mixing zone by a pumping procedure performed by a high-pressure pump placed downstream of said mixing zone, and bringing the mixed first and second fluid to a pressure between 30 and 300 bars.
Dependencies are inferred from the claim text.