石油炼制与化工 ›› 2021, Vol. 52 ›› Issue (10): 38-45.

• 特约综述 • 上一篇    下一篇

石油沥青基碳材料的电化学应用研究进展

宁汇1,王路海2,何盛宝2,吴明铂1   

  1. 1. 中国石油大学(华东)
    2. 中国石油石油化工研究院
  • 收稿日期:2021-06-30 修回日期:2021-07-01 出版日期:2021-10-12 发布日期:2021-09-29
  • 通讯作者: 宁汇 E-mail:long4368@163.com
  • 基金资助:
    国家自然科学基金;国家自然科学基金;中央高校基础研究基金;泰山学者项目;山东省重大科技创新项目;省部共建煤炭高效利用与绿色化工国家重点实验室开放课题;山东省重大科技创新项目

RESEARCH PROCESS OF PETROLEUM PITCH BASED CARBON MATERIALS IN ELECTROCHEMICAL APPLICATIONS

  • Received:2021-06-30 Revised:2021-07-01 Online:2021-10-12 Published:2021-09-29
  • Contact: Hui NING E-mail:long4368@163.com

摘要: 石油沥青是石油加工过程产生的一种大宗化学品,用途广泛但工业附加值较低。以石油沥青为碳源制备先进碳材料,用于储能和电催化等电化学过程,不仅可提升其附加值,而且可为新能源领域发展提供质优价廉的碳材料,具有重要工业应用前景,从石油沥青的化学组成、碳化机理、构效关系等角度对近年来石油沥青基碳材料的制备及其在电化学领域的典型应用进行综述,并对其未来发展方向提供建议。

关键词: 石油沥青, 碳材料, 电化学, 储能, 电催化

Abstract: Petroleum pitch is a kind of bulk chemical produced in petroleum refining, which is widely used in various fields but with low industrial added value. Using petroleum pitch as carbon source to prepare advanced carbon materials for energy storage, electrocatalysis and other electrochemical processes can not only enhance its added value, but also provide high-quality and low-cost carbon materials for the development of new energy, which has important industrial application prospects. In this paper, the preparation of petroleum pitch-based carbon materials and their typical applications in the field of electrochemistry in recent years are reviewed from the aspects of chemical composition, carbonization mechanism and structure-activity relationship, and some suggestions for their future development are put forward.

Key words: petroleum pitch, carbon materials, electro chemistry, energy storage, electro catalysis