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Products of sugar beet processing as raw materials for chemicals and biodegradable polymers

机译：甜菜加工产品作为化学品和可生物降解聚合物的原料

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摘要

This paper presents an overview of alternative uses for products of sugar beet processing, especially sucrose, as chemical raw materials for the production of biodegradable polymers. Traditionally, sucrose has not been considered as a chemical raw material, because of its use in the food industry and high sugar prices. Beet pulp and beetroot leaves have also not been considered as raw materials for chemical production processes until recently. However, current changes in the European sugar market could lead to falling demand and overproduction of sucrose. Increases in the production of white sugar will also increase the production of waste biomass, as a result of the processing of larger quantities of sugar beet. This creates an opportunity for the development of new chemical technologies based on the use of products of sugar beet processing as raw materials. Promising methods for producing functionalized materials include the acidic hydrolysis of sugars (sucrose, biomass polysaccharides), the catalytic dehydration of monosaccharides to HMF followed by catalytic oxidation of HMF to FDCA and polymerization to biodegradable polymers. The technologies reviewed in this article will be of interest both to industry and science.
机译：本文概述了甜菜加工产品，特别是蔗糖的替代用途，作为用于生产可生物降解的聚合物的化学原料。传统上，蔗糖未被视为化学原料，因为它在食品工业和高糖价中使用。甜菜纸浆和甜菜根叶也未被认为是最近的化学生产过程的原料。然而，欧洲糖市场的目前的变化可能导致蔗糖的需求下降和过量生产。由于加工较大量的甜菜，增加白糖的产量也将增加废物生物量的生产。这为基于使用甜菜加工产品作为原材料而创造了新化学技术的机会。用于生产官能化材料的有希望的方法包括糖（蔗糖，生物质多糖）的酸性水解，单次糖的催化脱水为HMF，然后催化氧化HMF至FDCA并聚合到可生物降解的聚合物。本文中审查的技术将涉及工业和科学。

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  • 来源
    《RSC Advances》 |2018年第6期|共17页
  • 作者

    Tomaszewska J.; Bielinski D.; Binczarski M.; Berlowska J.; Dziugan P.; Piotrowski J.; Stanishevsky A.; Witonska I. A.;

  • 作者单位

    Lodz Univ Technol Inst Gen &

    Ecol Chem 116 Zeromskiego St PL-90924 Lodz Poland;

    Lodz Univ Technol Inst Polymer &

    Dye Technol 12-16 Stefanowskiego St PL-90924 Lodz Poland;

    Lodz Univ Technol Inst Gen &

    Ecol Chem 116 Zeromskiego St PL-90924 Lodz Poland;

    Lodz Univ Technol Inst Fermentat Technol &

    Microbiol 171-173 Wolczanska St PL-90924 Lodz Poland;

    Lodz Univ Technol Inst Fermentat Technol &

    Microbiol 171-173 Wolczanska St PL-90924 Lodz Poland;

    Natl Sugar Co SA 12 John Paul II Ave PL-00001 Warsaw Poland;

    Univ Alabama Birmingham Dept Phys Birmingham AL 35294 USA;

    Lodz Univ Technol Inst Gen &

    Ecol Chem 116 Zeromskiego St PL-90924 Lodz Poland;

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  • 正文语种 eng
  • 中图分类 化学;
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