Invention Grant
- Patent Title: Composition and method for inhibiting gas hydrate formation
- Patent Title (中): 用于抑制气体水合物形成的组合物和方法
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Application No.: US13463199Application Date: 2012-05-03
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Publication No.: US09228075B2Publication Date: 2016-01-05
- Inventor: Seong-Pil Kang , Dongwook Lee , Howon Ra , Kisub Kim
- Applicant: Seong-Pil Kang , Dongwook Lee , Howon Ra , Kisub Kim
- Applicant Address: KR Daejeon
- Assignee: Korea Institute of Energy Research
- Current Assignee: Korea Institute of Energy Research
- Current Assignee Address: KR Daejeon
- Agency: Dority & Manning, P.A.
- Priority: KR10-2011-0113837 20111103
- Main IPC: C09K8/52
- IPC: C09K8/52 ; C10L3/10 ; C08K5/3415 ; C08L39/04 ; C07D207/04 ; C07D207/02
Abstract:
Disclosed herein is a composition for inhibiting a gas hydrate formation, the composition including an ionic liquid compound and polyvinylcaprolactam. The composition can reduce the formation rate of a gas hydrate under the same environment in small quantity, thus remarkably extending the induction time of a gas hydrate formation.
Public/Granted literature
- US20130112923A1 Composition and Method for Inhibiting Gas Hydrate Formation Public/Granted day:2013-05-09
Information query
