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公开(公告)号：US12043804B2
公开(公告)日：2024-07-23
申请号：US18180917
申请日：2023-03-09
Applicant: PHILLIPS 66 COMPANY
Inventor： Amit B. Patel , Lyda Zambrano , Varadharajan Kailasam
CPC classification number: C10G19/02 , C10G2300/1003 , C10G2300/1014
Abstract: A process comprising creating an immiscible mixture by combining (a) a hydrocarbon feedstock containing contaminants and (b) a wash water, to create the immiscible mixture with at least three distinct layers: a hydrocarbon layer, a rag layer, and a brine layer. In this process a portion of the contaminants are removed from the hydrocarbon mixture where are then transferred to the brine layer. The brine layer is then separated from the immiscible mixture. In this process an alkalinity modifier is added in the process to reduce the emulsions in the immiscible mixture to create the at least three distinct layers.
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公开(公告)号：US20230295519A1
公开(公告)日：2023-09-21
申请号：US18180917
申请日：2023-03-09
Applicant: PHILLIPS 66 COMPANY
Inventor： Amit B. Patel , Lyda Zambrano , Varadharajan Kailasam
IPC: C10G19/02
CPC classification number: C10G19/02 , C10G2300/1014 , C10G2300/1003
Abstract: A process comprising creating an immiscible mixture by combining (a) a hydrocarbon feedstock containing contaminants and (b) a wash water, to create the immiscible mixture with at least three distinct layers: a hydrocarbon layer, a rag layer, and a brine layer. In this process a portion of the contaminants are removed from the hydrocarbon mixture where are then transferred to the brine layer. The brine layer is then separated from the immiscible mixture. In this process an alkalinity modifier is added in the process to reduce the emulsions in the immiscible mixture to create the at least three distinct layers.
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公开(公告)号：US12195678B2
公开(公告)日：2025-01-14
申请号：US18180921
申请日：2023-03-09
Applicant: PHILLIPS 66 COMPANY
Inventor： Amit B. Patel , Lyda Zambrano , Varadharajan Kailasam
Abstract: A system comprising a pretreated hydrocarbon feedstock supply, wherein said pretreated hydrocarbon feedstock supply comprises at least hydrocarbon feedstock and dissolved salts; a wash water supply, wherein said wash water supply comprises at least water; an alkalinity modifier supply, wherein said alkalinity modifier supply comprises at least one alkalinity modifier or solutions thereof; a desalting vessel; a desalted crude outlet, wherein said desalted crude outlet comprises hydrocarbon feedstock with less dissolved salts by weight than the hydrocarbon feedstock in the pretreated hydrocarbon feedstock supply; and a wash water brine outlet, wherein said wash water brine outlet comprises water with more dissolved salts by weight than the water in the wash water supply.
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公开(公告)号：US20230295520A1
公开(公告)日：2023-09-21
申请号：US18180921
申请日：2023-03-09
Applicant: PHILLIPS 66 COMPANY
Inventor： Amit B. Patel , Lyda Zambrano , Varadharajan Kailasam
Abstract: A system comprising a pretreated hydrocarbon feedstock supply, wherein said pretreated hydrocarbon feedstock supply comprises at least hydrocarbon feedstock and dissolved salts; a wash water supply, wherein said wash water supply comprises at least water; an alkalinity modifier supply, wherein said alkalinity modifier supply comprises at least one alkalinity modifier or solutions thereof; a desalting vessel; a desalted crude outlet, wherein said desalted crude outlet comprises hydrocarbon feedstock with less dissolved salts by weight than the hydrocarbon feedstock in the pretreated hydrocarbon feedstock supply; and a wash water brine outlet, wherein said wash water brine outlet comprises water with more dissolved salts by weight than the water in the wash water supply.
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