Invention Grant
- Patent Title: Refrigerant supply to a cooling facility
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Application No.: US14625022Application Date: 2015-02-18
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Publication No.: US11874055B2Publication Date: 2024-01-16
- Inventor: Paul R. Davies , James L Harris
- Applicant: CONOCOPHILLIPS COMPANY
- Applicant Address: US TX Houston
- Assignee: CONOCOPHILLIPS COMPANY
- Current Assignee: CONOCOPHILLIPS COMPANY
- Current Assignee Address: US TX Houston
- Agency: Polsinelli PC
- Main IPC: F25B45/00
- IPC: F25B45/00 ; F17C7/02 ; F25J1/00 ; F25J1/02

Abstract:
An embodiment of a method for supplying refrigerants to a liquefied natural gas (LNG) facility includes: advancing a first refrigerant from a first storage device to a heat exchanger, the first refrigerant having a first temperature; advancing a second refrigerant from a second storage device to the heat exchanger, the second refrigerant having a second temperature different than the first temperature; flowing the first refrigerant and the second refrigerant through the heat exchanger; adjusting the second temperature based on at least a transfer of heat between the first refrigerant and the second refrigerant in the heat exchanger; and transferring the first refrigerant and the second refrigerant to the LNG facility.
Public/Granted literature
- US20150253070A1 REFRIGERANT SUPPLY TO A COOLING FACILITY Public/Granted day:2015-09-10
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