生物质基吸附剂在糖汁脱色中的应用研究进展  

Research Progress on Application of Biomass-Based Adsorbents in Decolorization of Sugar Juice

作　　者：陈静 张霞 熊艳舒 贾冉 陆海勤[1] 李文 CHEN Jing;ZHANG Xia;XIONG Yan-shu;JIA Ran;LU Hai-qin;LI Wen(College of Light Industry and Food Engineering,Guangxi University,Nanning 530004,China;Guangxi Key Laboratory of Chemistry and Engineering of Forest Products,School of Chemistry and Chemical Engineering,Guangxi Minzu University,Nanning 530008,China)

机构地区：[1]广西大学轻工与食品工程学院,南宁530004 [2]广西民族大学化学化工学院广西林产化学与工程重点实验室,南宁530008

出　　处：《中国调味品》2024年第2期203-208,共6页China Condiment

基　　金：广西科技重大专项(桂科AA22117014)。

摘　　要：近年来,生物质材料在糖汁脱色中的应用引起了广泛的关注。生物质具有成本效益高、环境友好和去除效率高等特性,这使其成为一种很有前途的吸附剂。糖汁中含有的大分子还原糖碱性降解色素(HISADPs)、类黑素(ME)、酚类物质严重影响了食糖的品质。文章综述了改性的生物质吸附剂(包括纤维素、壳聚糖、淀粉)在糖汁脱色中的最新研究进展,并提出未来生物质基吸附剂如何扩大在糖厂中的应用性。In recent years,biomass materials have attracted widespread attention in the application of decolorization of sugar juice.Biomass has the characteristics of high cost effectiveness,environmental friendliness and high removal efficiency,making it a promising adsorbent.The high-molecular-weight invert sugar alkaline degradation pigments(HISADPs),melanoids(ME)and phenolic substances in sugar juice seriously affect the quality of sugar.In this paper,the latest research progress of modified biomass adsorbents(including cellulose,chitosan and starch)in the decolorization of sugar juice is reviewed,and how to expand the application of biomass-based adsorbents in sugar factories in the future is proposed.

关 键 词：生物质材料 吸附 色素 脱色 

分 类 号：TS244[轻工技术与工程—制糖工程]