Chemical Industry and Engineering Progress ›› 2025, Vol. 44 ›› Issue (1): 228-252.DOI: 10.16085/j.issn.1000-6613.2023-2286

• Industrial catalysis • Previous Articles     Next Articles

Catalytic transformation of biomass-derived polyols to diols

SONG Shunming1(), ZHANG Jingwen1, ZHANG Liangqing1(), QIU Jiarong1, CHEN Jianfeng1, ZENG Xianhai2   

  1. 1.School of Advanced Manufacturing, Fuzhou University, Jinjiang 362251, Fujian, China
    2.College of Energy, Xiamen University, Xiamen 361102, Fujian, China
  • Received:2023-12-27 Revised:2024-02-05 Online:2025-02-13 Published:2025-01-15
  • Contact: ZHANG Liangqing

生物质基多元醇催化转化制备二醇

宋顺明1(), 张敬雯1, 张良清1(), 邱佳容1, 陈剑锋1, 曾宪海2   

  1. 1.福州大学先进制造学院,福建 晋江 362251
    2.厦门大学能源学院,福建 厦门 361102
  • 通讯作者: 张良清
  • 作者简介:宋顺明(1998—),男,硕士研究生,研究方向为生物质催化。E-mail:473256871@qq.com
  • 基金资助:
    国家自然科学基金(22108038);齐鲁工业大学(山东省科学院)生物基材料与绿色造纸国家重点实验室开放基金(GZKF202308);泉州市科技计划(2022N030);福建省自然科学基金(2022J01573);国家重点研发计划(2021YFC2101604);广东省重点领域研发计划(020B0101070001)

Abstract:

Diols (including ethylene glycol, propylene glycol, butanediol, et al.) are widely used in various fields, such as the chemical industry, medical treatment, biology, and agriculture, and the market demand is enormous. Currently, diols are mainly prepared from fossil resources, but there are limited reserves of fossil resources and environmental pollution in the process of use. Therefore, seeking a sustainable and green route for diols production has attracted significant attention. Biomass resources are the only renewable organic carbon resources in nature, and utilizing biomass-derived polyols for diols production is expected to overcome the shortage of fossil resources and achieve green and sustainable development. This review comprehensively summarizes the recent advances in the catalytic transformation of biomass-derived polyols (such as glycerol, erythritol, xylitol, and sorbitol) to diols. The catalytic types (exogenous hydrogenation and in-situ hydrogen source), catalytic efficiency, reaction solvents, reaction pathways, catalytic mechanisms, and catalyst stability for transforming polyols to diols are discussed in-depth. Based on the above discussion, future development for transforming biomass-derived polyols to diols is prospected, which could provide valuable references and theoretical guidance for researchers in this field.

Key words: biomass, diols, catalyst, polyols

摘要:

二元醇(包括乙二醇、丙二醇和丁二醇等)在化工、医疗、生物以及农业等许多领域都有广泛的应用,市场需求量大。目前,二元醇主要以化石资源为原料制备,但是化石资源有限的储量和使用过程中存在环境污染的问题,寻找一条可持续的、绿色的二元醇生产途径受到了越来越多的关注。生物质资源是自然界中唯一可再生的有机碳资源,以生物质基多元醇为原料制备二元醇有望克服化石资源的短缺并实现绿色可持续性发展。本文综述了国内外生物质基多元醇(甘油、赤藓糖醇、木糖醇和山梨醇)催化转化制备二醇催化剂的最新进展,总结了近年来多元醇催化氢解制备二醇的催化类型(外源氢体系和原位氢源体系)、催化效率、反应溶剂、反应途径、催化机制和催化稳定性,并对其未来的发展进行了展望,以期为生物质基多元醇高效催化转化为二元醇提供参考。

关键词: 生物质, 二醇, 催化剂, 多元醇

CLC Number: 

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