HOMO- AND COPOLYMERS OF N-ACRYLOYLPYRROLIDINE AND N-VINYLPYRROLIDONE AS KINETIC INHIBITORS OF HYDRATE FORMATION

被引：4
作者：
Semenov, A. P. [1 ]
Gushchin, P. A.
Ivanov, E. V.
Vinokurov, V. A.
Sapozhnikov, D. A.
机构：
[1] IM Gubkin Russian State Univ Oil & Gas, Moscow, Russia
来源：
CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS | 2011年 / 46卷 / 06期
关键词：
gas hydrates; kinetic inhibitors of hydrate formation; N-acryloylpyrrolidine; N-vinylpyrrolidone; supercooling; BIODEGRADABILITY;
D O I：
10.1007/s10553-011-0243-x
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：
Two copolymers of N-acryloylpyrrolidine and N-vinylpyrrolidone with a different ratio of monomeric units and two homopolymers; poly-N-acryloylpyrrolidine and poly-N-vinylpyrrolidone, were synthesized to study the effect of the composition of macromolecular compounds (MMC) on their inhibiting power during formation of gas hydrates. The composition of the MMC was confirmed by (1)H and (13)C NMR spectroscopy and the ratio of monomeric units in the copolymers was determined with the (1)H NMR spectra. The inhibiting power of the synthesized MMC was determined during hydrate formation.
引用
收藏
页码：417 / 423
页数：7
相关论文
共 9 条
[1]  
CHEN LT, TESTING SUBCOOLING 3
[2]   Class of kinetic hydrate inhibitors with good biodegradability [J].
Del Villano, Luca ;
Kommedal, Roald ;
Kelland, Malcolm A. .
ENERGY & FUELS, 2008, 22 (05) :3143-3149
[3]   A Study of the Kinetic Hydrate Inhibitor Performance and Seawater Biodegradability of a Series of Poly(2-alkyl-2-oxazoline)s [J].
Del Villano, Luca ;
Kommedal, Roald ;
Fijten, Martin W. M. ;
Schubert, Ulrich S. ;
Hoogenboom, Richard ;
Kelland, Malcolm A. .
ENERGY & FUELS, 2009, 23 (07) :3665-3673
[4]  
GRUNVALD AV, NEFTGEGAZ DELO
[5]  
Kelland MA, 2000, ANN NY ACAD SCI, V912, P281
[6]   Stimuli responsive amphiphilic block copolymers for aqueous media synthesised via reversible addition fragmentation chain transfer polymerisation (RAFT) [J].
Mertoglu, M ;
Garnier, S ;
Laschewsky, A ;
Skrabania, K ;
Storsberg, J .
POLYMER, 2005, 46 (18) :7726-7740
[7]  
SEMENOV AP, 2009, TEKHNOL NEFTI GAZA, P43
[8]  
TOKHICI B, 2003, ROSS KHIM ZH, P49
[9]  
2126513
1