化工进展Issue(7)：1817-1825,9.DOI:10.16085/j.issn.1000-6613.2015.07.002
水合物浆液流动与流变特性研究进展
Review on flow characteristics and rheological properties of hydrate slurry
闫柯乐 1邹兵 2姜素霞 1张红星 2尚祖政 1王倩2
作者信息
- 1. 中国石化青岛安全工程研究院，山东 青岛 266071
- 2. 化学品安全控制国家重点实验室，山东 青岛 266071
- 折叠
摘要
Abstract
Hydrate slurry technology,as a new way for inhibiting hydrate plug an d oil-gas-water multiphase flow assurance,has drawn much attention for oil/gas production and transportation department. Therefore,this paper systematically overviews the progress on flow characteristics and rheological properties of hydrate slurry in which common experimental apparatus,morphological evolvement of hydrate slurry,the variation of flow parameters,and hydrate slurry rheology are analyzed. A couple of experiment setups are introduced,including high-pressure rheometer, high-pressure viscometer and hydrate flow loop,in which the pros and cons of hydrate loop is specially introduced. Through observation,the difference of morphological evolvement between hydrate slurry in aqueous phase and natural gas hydrate slurry in oil/gas system is presented. The variation of flow parameters during the formation of hydrate slurry,such as flow rate and pressure drop,is systematically studied. In addition,the experimental and theoretical researches on hydrate slurry rheology are also investigated in this paper. Finally,this paper proposes the existing problems,the research direction and technical route of hydrate slurry.关键词
水合物浆液/流动特征/流变性/形态演化Key words
hydrate slurry/flow characteristics/rheological properties/morphological evolvement分类
能源科技引用本文复制引用
闫柯乐,邹兵,姜素霞,张红星,尚祖政,王倩..水合物浆液流动与流变特性研究进展[J].化工进展,2015,(7):1817-1825,9.
