石油化工高等学校学报

石油化工高等学校学报 ›› 2018, Vol. 31 ›› Issue (02): 89-95.DOI: 10.3969/j.issn.1006-396X.2018.02.016

• 油气储运 • 上一篇    下一篇

表面特性对污垢结垢行为影响研究综述

赵中华邢晓凯周恒张希海   

  1. (中国石油大学(北京) 城市油气输配技术北京市重点实验室, 北京 102249)
  • 收稿日期:2017-10-16 修回日期:2017-11-19 出版日期:2018-04-26 发布日期:2018-04-25
  • 通讯作者: 邢晓凯(1970-),男,博士,副教授,从事油气长距离输送研究;E-mail:xingxiaokai2015@126.com
  • 作者简介:赵中华(1992-),男,硕士研究生,从事油气长距离输送研究;E-mail:CUPZZH@163.com
  • 基金资助:
    国家自然基金资助(51574259)

Review on the Effect of Surface Characteristics on Fouling Behavior

Zhao ZhonghuaXing XiaokaiZhou HengZhang Xihai   

  1. (Beijing Key Laboratory of Urban Oil and Gas Distribution Technology, China University of Petroleum (Beijing), Beijing 102249,China)
  • Received:2017-10-16 Revised:2017-11-19 Published:2018-04-26 Online:2018-04-25

摘要: 对无机盐结垢行为影响研究,多是围绕流速、温度、浓度对污垢沉积质量、诱导期和热阻的影响进行展开的。选取污垢形貌结构、附着位置、颗粒尺寸等微观结垢行为作为研究对象,综述材料表面性质(粗糙度、接触角、表面能)对微观结垢行为的影响,为从微观角度揭示不同材料表面宏观结垢行为差异提供依据;同时,对于污垢附着强度研究现状进行总结,为污垢去除以及选择合理的抗垢材料提供理论支持。

关键词: 表面特性, 结垢行为, 附着强度, 附着模型

Abstract: The review of the influencing factors of inorganic salt fouling behavior is mainly focused on the effects of flow rate, temperature and concentration on the mass of fouling deposition, induction period and thermal resistance. In this paper, the microscopic fouling behaviors such as morphology structure, attachment position and particle size are selected as research objects. The effect of material surface characteristics (roughness, contact angle and surface energy) on the microscopic fouling behaviors are reviewed, which can provide the basis for revealing the difference macroscopic fouling behavior of different materials surface from a microscopic point of view. At the same time, the current research status of fouling adhesion strength is summarized to provide theoretical support for the removal of fouling and the selection of reasonable antifouling materials.

Key words: Surface characteristics, Fouling behaviors, Adhesion strength, Attachment model

引用本文

赵中华,邢晓凯,周恒,张希海. 表面特性对污垢结垢行为影响研究综述[J]. 石油化工高等学校学报, 2018, 31(02): 89-95.

Zhao Zhonghua,Xing Xiaokai,Zhou Heng,Zhang Xihai. Review on the Effect of Surface Characteristics on Fouling Behavior[J]. Journal of Petrochemical Universities, 2018, 31(02): 89-95.

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