Invention Grant
- Patent Title: Recovery of kinetic hydrate inhibitor
- Patent Title (中): 水合物抑制剂的回收
-
Application No.: US11883776Application Date: 2006-01-17
-
Publication No.: US07994374B2Publication Date: 2011-08-09
- Inventor: Larry D. Talley , Karla S. Colle
- Applicant: Larry D. Talley , Karla S. Colle
- Applicant Address: US TX Houston
- Assignee: ExxonMobil Upstream Research Company
- Current Assignee: ExxonMobil Upstream Research Company
- Current Assignee Address: US TX Houston
- International Application: PCT/US2006/001496 WO 20060117
- International Announcement: WO2006/110192 WO 20061019
- Main IPC: C07C7/20
- IPC: C07C7/20

Abstract:
A method for treating a fluid having hydrate-forming constituents is provided. In one or more embodiments, the method includes including a mixture (110) comprising glycol and one or more kinetic inhibitors to a fluid (105) that includes one or more hydrate-forming constituents and water to provide a treated fluid comprising the glycol, one or more kinetic inhibitors, one or more hydrate-forming constituents and water. The treated fluid (125) is then separated at conditions sufficient to provide an oil phase stream and an aqueous phase stream, wherein the aqueous phase stream includes one or more kinetic inhibitors, glycol and water.
Public/Granted literature
- US20080312478A1 Recovery of Kinetic Hydrate Inhibitor Public/Granted day:2008-12-18
Information query