Invention Grant
- Patent Title: Alkyl lactone-derived hydroxyamides and alkyl lactone-derived hydroxyesters for the control of natural gas hydrates
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Application No.: US16507873Application Date: 2019-07-10
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Publication No.: US11414588B2Publication Date: 2022-08-16
- Inventor: Jeremy Wayne Bartels , Jeffrey M. Servesko
- Applicant: ChampionX USA Inc.
- Applicant Address: US TX Sugar Land
- Assignee: ChampionX USA Inc.
- Current Assignee: ChampionX USA Inc.
- Current Assignee Address: US TX Sugar Land
- Agency: Kagan Binder, PLLC
- Main IPC: C09K8/524
- IPC: C09K8/524 ; C07C237/10 ; C09K8/52 ; C07D223/04
Abstract:
Disclosed are alkyl lactone-derived hydroxyamides and alkyl lactone-derived hydroxyesters used in compositions and methods for inhibiting natural gas hydrate agglomerates. The alkyl lactone-derived hydroxyamides and alkyl lactone-derived hydroxyesters are reaction products of an alkyl lactone and an amine, and an alkyl lactone and an alcohol, respectively.
Public/Granted literature
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