Hydrate Inhibition with PEO (Poly 2-ethyl-2-oxazoline)

被引:2
作者
Bulbul, S. [1 ]
Kadoura, A. S. [1 ]
Merey, S. [1 ]
Parlaktuna, M. [1 ]
机构
[1] Middle E Tech Univ, Dept Petr & Nat Gas Engn, TR-06531 Ankara, Turkey
关键词
hydrate formation; hydrate inhibition; kinetic inhibitor; methane hydrate; poly; 2-ethyl-2-oxazoline;
D O I
10.1080/15567036.2011.572134
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
This study is aimed at investigating the effects of a poly 2-ethyl-2-oxazoline-type polymer on the prevention of methane hydrate formation. During the study, seven experiments with low concentrations of poly 2-ethyl-2-oxazoline (0 to 1 wt%) were run in a batch-type reactor. The analysis of the experimental study indicates that poly 2-ethyl-2-oxazoline can be considered as a potential kinetic inhibitor for hydrate formation.
引用
收藏
页码:2613 / 2620
页数:8
相关论文
共 50 条
[41]   Storage of CO2 as Hydrate in Depleted Gas Reservoirs [J].
Zatsepina, Olga Ye. ;
Pooladi-Darvish, Mehran .
SPE RESERVOIR EVALUATION & ENGINEERING, 2012, 15 (01) :98-108
[42]   CO2 hydrate properties and applications: A state of the art [J].
Sinehbaghizadeh, Saeid ;
Saptoro, Agus ;
Mohammadi, Amir H. .
PROGRESS IN ENERGY AND COMBUSTION SCIENCE, 2022, 93
[43]   Influence of Memory Effect on the Growth Kinetics of Thermodynamically Promoted CO2 + H2 Hydrate for Rapid Hydrate-Based Gas Separation [J].
Ock, Dagyeong ;
Kang, Yeonjin ;
Lee, Jinwoo ;
Kim, Sungwoo ;
Mok, Junghoon ;
Go, Woojin ;
Choi, Wonjung .
KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2025, 42 (08) :1835-1844
[44]   Electrical Properties of Carbon Dioxide Hydrate: Implications for Monitoring CO2 in the Gas Hydrate Stability Zone [J].
Stern, Laura A. ;
Constable, Steven ;
Lu, Ryan ;
Du Frane, Wyatt L. ;
Roberts, Jeffery J. .
GEOPHYSICAL RESEARCH LETTERS, 2021, 48 (15)
[45]   2D investigation of water permeability in hydrate-bearing sediment with coexisting hydrate growth habits [J].
He, Gaofeng ;
Luo, Xianqi ;
Shakya, Chandan .
JOURNAL OF GEOPHYSICS AND ENGINEERING, 2020, 17 (04) :563-576
[46]   Molecular Insights into the Dual Promotion-Inhibition Effects of NaCl at Various Concentrations on the CO2 Hydrate Growth: A Molecular Simulation Study [J].
Jia, Han ;
Fan, Fangning ;
Wang, Qiuxia ;
Shen, Zhihao ;
Wang, Yuanbo ;
Sun, Han ;
Pei, Pingan ;
Li, Chuanqi ;
Lv, Kaihe ;
Huang, Pan .
LANGMUIR, 2024, 40 (17) :9012-9019
[47]   Effect of N2/H2 injection on CH4 hydrate decomposition [J].
Zhong, Jin-Rong ;
Sun, Yi-Fei ;
Xie, Yan ;
Sun, Chang-Yu ;
Chen, Guang-Jin ;
Yan, Wei .
CHEMICAL ENGINEERING JOURNAL, 2020, 396
[48]   Unusual promotion/inhibition effect of polyethylenimine on CO2/CH4 hydrate formation: A potential green chemical additive for CH4-CO2 replacement process [J].
Ho, Yu-Hsuan ;
Khoo, Yau Zu ;
Chen, Yan-Ping ;
Ohmura, Ryo ;
Chen, Li-Jen .
CHEMICAL ENGINEERING JOURNAL, 2023, 472
[49]   Modeling of CO2-hydrate formation in geological reservoirs by injection of CO2 gas [J].
Uddin, M. ;
Coombe, D. ;
Wright, F. .
JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME, 2008, 130 (03) :0325021-03250211
[50]   CO2/N2 mixture sequestration in depleted natural gas hydrate reservoirs [J].
Zhou, Hang ;
Chen, Bingbing ;
Wang, Shenglong ;
Yang, Mingjun .
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2019, 175 :72-82