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
[31]   CO2 gas hydrate for carbon capture and storage applications - Part 2 [J].
Aminnaji, Morteza ;
Qureshi, M. Fahed ;
Dashti, Hossein ;
Hase, Alfred ;
Mosalanejad, Abdolali ;
Jahanbakhsh, Amir ;
Babaei, Masoud ;
Amiri, Amirpiran ;
Maroto-Valer, Mercedes .
ENERGY, 2024, 300
[32]   Molecular insights into CO2 hydrate formation in the presence of hydrophilic and hydrophobic solid surfaces [J].
He, Zhongjin ;
Mi, Fengyi ;
Ning, Fulong .
ENERGY, 2021, 234
[33]   Simulation of CO2 hydrate formation in porous medium and comparison with laboratory trial data [J].
Li, Gang ;
Englezos, Peter ;
Sun, Duo ;
Li, Xiao-Sen ;
Lv, Qiu-Nan ;
Weng, Yi-Fan .
ENERGY, 2024, 310
[34]   CH4 hydrate production coupled with CO2 sequestration and hydrate restoration employing depressurization assisted by CO2-N2 injection at marine conditions [J].
Niu, Mengya ;
Yin, Zhenyuan ;
Sun, Yifei ;
Fang, Wei ;
Chen, Guangjin ;
Chen, Daoyi .
CHEMICAL ENGINEERING JOURNAL, 2023, 456
[35]   Understanding effect of structure and stability on transformation of CH4 hydrate to CO2 hydrate [J].
Liu, Jinxiang ;
Yan, Yujie ;
Liu, Haiying ;
Xu, Jiafang ;
Zhang, Jun ;
Chen, Gang .
CHEMICAL PHYSICS LETTERS, 2016, 648 :75-80
[36]   Core-shell poly(d,l-lactide-co-glycolide)/poly(ethyl 2-cyanoacrylate) microparticles with doxorubicin to reduce initial burst release [J].
Sang-Hyuk Lee ;
Hyon-Ho Baek ;
Jung Hyun Kim ;
Sung-Wook Choi .
Macromolecular Research, 2009, 17 :1010-1014
[37]   Concurrent decomposition and replacement of marine gas hydrate with the injection of CO2-N2 [J].
Li, Shengli ;
Zhang, Guobiao ;
Dai, Zhenxue ;
Jiang, Shuhui ;
Sun, Youhong .
CHEMICAL ENGINEERING JOURNAL, 2021, 420
[38]   Effects of 2,5-Dihydrofuran on Hydrate Equilibrium Dissociation Conditions of CO2 [J].
Zhang, Huan-Ran ;
Sun, Zhi-Gao .
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2023, 68 (12) :3406-3410
[39]   Crystal Growth Simulations of H2S Hydrate [J].
Liang, Shuai ;
Kusalik, Peter G. .
JOURNAL OF PHYSICAL CHEMISTRY B, 2010, 114 (29) :9563-9571
[40]   Effects of H2/N2 on CO2 hydrate film growth: Morphology and microstructure [J].
Xie, Yan ;
Zheng, Tao ;
Zhu, Yu-Jie ;
Zhong, Jin-Rong ;
Feng, Jing-Chun ;
Sun, Chang-Yu ;
Chen, Guang-Jin .
CHEMICAL ENGINEERING JOURNAL, 2022, 431