公开(公告)号：US20240159460A1

公开(公告)日：2024-05-16

申请号：US18552766

申请日：2022-03-24

Applicant: GAZTRANSPORT ET TECHNIGAZ

Inventor： Bernard AOUN ,  Romain NARME ,  Selma MOUSSAOUI

IPC: F25J1/00 ,  F25J1/02

CPC classification number: F25J1/0025 ,  F25J1/0035 ,  F25J1/0045 ,  F25J1/0277

Abstract: A method for supplying gas to a gas-consuming apparatus provided on a ship including a tank containing the gas in the liquid state and in the gaseous state, in which the method includes: supplying the gas-consuming apparatus with gas withdrawn in the gaseous state from the tank and by a supply unit; condensing at least a part of the gas withdrawn in the gaseous state from the tank by a condensation unit having at least one heat exchanger configured to perform a heat exchange between gas withdrawn between the supply unit and the gas-consuming apparatus and gas flowing between the tank and the supply unit; and cooling the heat exchanger prior to the condensing and at least partially simultaneously with the supplying.

公开(公告)号：US20230313766A1

公开(公告)日：2023-10-05

申请号：US18192882

申请日：2023-03-30

Applicant: GAZTRANSPORT ET TECHNIGAZ

Inventor： Selma MOUSSAOUI ,  Bernard AOUN ,  Romain NARME

IPC: F02M31/18 ,  F02M25/08

CPC classification number: F02M31/183 ,  F02M25/089

Abstract: A system supplies gas to a high-pressure gas-consuming apparatus and a low-pressure gas-consuming apparatus of a floating structure including a tank. The supply system includes: a first supply circuit, a second supply circuit, a return line, a first heat exchanger and a second heat exchanger. The return line includes a flow-regulating member. The supply system includes a device for managing the supply system which includes a control module to control the flow-regulating member based on the characteristics of the gas.