甘薯淀粉加工废水处理技术的现状与进展  

Research Status and Progess of Sweetpotato Starch Processing Wastewater Treatment Technology

作　　者：杨世雄[1,2] 张玲 张欢欢[1,2] 张雪梅 李雪 梁叶星[1,2] 高飞虎 YANG Shixiong;ZHANG Ling;ZHANG Huanhuan;ZHANG Xuemei;LI Xue;LIANG Yexing;GAO Feihu(Chongqing Academy of Agricultural Sciences,Chongqing 401329,China;Chongqing Agricultural Science Grain and Oil Processing Technology Research Corporation,Chongqing 401329,China)

机构地区：[1]重庆市农业科学院,重庆401329 [2]重庆农科粮油加工技术研究有限公司,重庆401329

出　　处：《农产品加工》2024年第19期89-93,共5页Farm Products Processing

基　　金：重庆市现代农业产业技术体系创新团队项目(CQMAITS202303-6);重庆市财政重大核心技术攻关项目(CQAAS2023SJCZHX013);重庆市农产品加工业技术创新联盟项目“甘薯加工类关键技术提升及示范应用”(CTIA-APPI2024-4);重庆市与中国农业科学院战略合作项目“甘薯淀粉清洁化生产及多元化加工利用”(2022年)。

摘　　要：甘薯淀粉加工废水中富含蛋白质、多糖、脂肪及无机盐等多种物质,有机物浓度高、pH值低、处理难度大是甘薯淀粉及其制品规模聚集效益发展的瓶颈所在。通过介绍甘薯淀粉加工废水来源及其水质特点,并详细阐述处理甘薯淀粉加工废水常见的生物技术、物理化学技术、资源回收技术及组合技术的研究应用现状。总结如何低耗高效地处理甘薯淀粉加工废水,以期为促进甘薯淀粉及其制品行业的长足发展提供切实可行的理论依据。Sweet potato starch processing wastewater was rich in various substances such as proteins,polysaccharides,fats,and inorganic salts,high concentration of organic matter,low pH value and great difficulty in treatment were the bottleneck of the development of the scale aggregation benefits of sweetpotato starch and its products.In the paper,the processing technology of sweetpotato starch,the source of processing waste water and the characteristics of water quality were briefly described,and detailed the research and application status of common biotechnology,physicochemical technology,resource recovery technology,and combination technology for treating sweet potato starch processing wastewater.Finally,how to treat sweet potato starch processing wastewater with low consumption and high efficiency was prospected,in order to provide practical theoretical basis for promoting the rapid development of sweetpotato starch and its products industry.

关 键 词：甘薯淀粉 废水 处理技术 进展 

分 类 号：TS239[轻工技术与工程—粮食、油脂及植物蛋白工程]