摘要：The viscosity and non-Newtonian properties of hydrate slurry are important parameters for hydrate flow assurance, the research of which is of great significance for the hydrate risk control technology and the safety warning of deep-water petroleum transportation. In this paper, different types of rheometer and non-Newtonian properties were introduced. Additionally, impacts of the influence factors on hydrate slurry viscosity were summarized and the quantitative characterization models of hydrate slurry viscosity were analyzed. The research results of non-Newtonian characteristics of hydrate slurry were reviewed from four aspects including shear shinning, thixotropy, yield stress and viscoelasticity. Generally, there was a strong system dependence on the viscous slurry viscosity and non-Newtonian characteristics. The established hydrate slurry viscosity models considered different kinds of factors and had lower universality. Finally, the future research directions for hydrate experiments and model study in the rheometers were proposed: coupling study on parameters between hydrate micro-structure and slurry rheology, viscosity model considering the non-Newtonian characteristics of hydrate slurry, combination of the viscosity and non-Newtonian properties of hydrate slurry and hydrate plugging theory.
© 2019, Chemical Industry Press. All right reserved.

ISSN号：1000-6613

卷、期、页：v 38,n 6,p2682-2696

发表日期：2019-06-05

期刊分区（SCI为中科院分区）：无

收录情况：EI（工程索引）

发表期刊名称：Huagong Jinzhan/Chemical Industry and Engineering Progress

参与作者：李文庆,黄芳飞,吕晓方,晓方多加是人名

通讯作者：陈玉川,柳扬

第一作者：史博会,吴海浩,宫敬

论文类型：期刊论文

论文概要：陈玉川,史博会,李文庆,黄芳飞,吕晓方,晓方多加是人名,柳扬,吴海浩,宫敬，Progress of the non-Newtonian properties of hydrate slurry and viscosity model，Huagong Jinzhan/Chemical Industry and Engineering Progress，2019，v 38,n 6,p2682-2696

论文题目：Progress of the non-Newtonian properties of hydrate slurry and viscosity model