摘要
在粮食、能源短缺和碳减排要求的当前形势下,大力发展生物质资源成为广受关注的问题。白酒行业每年产生的大量食品工业副产物是一类具有巨大潜力的生物质资源,但当前仍然缺乏合理的回收利用模式。此外,关于可资源化的白酒工业副产物和转化技术的阶段性总结较少,这些副产物的来源和性质分析得也不够透彻,很难为深入研究和开发利用提供依据。该文详细介绍了白酒的酿造过程以及白酒酒糟、黄水、底锅水、酒尾、尾水等含有大量有机质副产物的来源和成分,以及当前研究利用现状,同时提出可以将这些副产物完整转化为资源和能源的一体化方案建议,并指出了今后的发展趋势与机遇,以期为加快白酒工业副产物的资源化进程,实现白酒行业良好的可持续发展和资源回收经济提供参考。
In the current situation of food and energy shortage and carbon emission reduction requirements,the vigorous development of biomass resources has become a widely concerned issue.The large amount of by-product produced by the Baijiu industry every year is a kind of biomass resource with great potential,but there is still a lack of reasonable recycling mode.In addition,there are few phase summaries of resource-available Baijiu industry by-products and conversion technologies,and the sources and properties of these by-products are not thoroughly analyzed,making it difficult to provide a basis for in-depth research and exploitation.This paper elaborates the brewing process of Baijiu and the sources and components of Baijiu distilled grain,yellow water,bottom pot water,liquor tails,and tailwater,which contain large amounts of organic matter,as well as the current status of research and utilization while suggesting integrated solutions that can transform these by-products into resources and energy in their entirety,and pointing out future development trends and opportunities.The aim is to speed up the process of resourcization of by-products from the Baijiu industry and to achieve a good sustainable development model and resource recovery economy for the Baijiu industry.
作者
马彦超
侯雅馨
黄明泉
叶宏
郑杨
吴继红
孙宝国
MA Yanchao;HOU Yaxin;HUANG Mingquan;YE Hong;ZHENG Yang;WU Jihong;SUN Baoguo(Key Laboratory of Brewing Molecular Engineering of China Light Industry,Beijing Technology and Business University,Beijing 100048,China;Beijing Laboratory for Food Quality and Safety,Beijing Technology and Business University,Beijing 100048,China;Chaozhou Branch Center,Guangdong Provincial Laboratory of Chemistry and Fine Chemicals,Chaozhou 521000,China)
出处
《食品与发酵工业》
CAS
CSCD
北大核心
2022年第21期292-306,共15页
Food and Fermentation Industries
基金
国家自然科学基金项目(31871749,32172299)
国家自然科学基金青年项目(31901815)。
关键词
碳减排
生物质资源
白酒
副产物
能源
资源回收
carbon emission reduction
biomass resources
Baijiu
by-products
energy
resource recovery
