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Research and application of increasing the yield of   monosodium glutamate by decolorization resin

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  • Orsan Guangzhou Gourmet Powder and Foodstuff Co.,Ltd.,Guangzhou 510280,China

Abstract

With the increasing demands on food quality,the consumers pay more and more   attention to the transparency and particle shape of monosodium glutamate (MSG)in small   package.If the production cost permits,all the MSG manufacturers are trying to improve the    transparency and the transmittance of the product,in order to obtain the recognition and the    favorite of the consumers.In this research,the new ion-exchanged process of macroporous strong
basic decolorization resins was used to solve the decolorization problems of MSG neutralization    solution and MSG mother liquor,improve the transparency of MSG,as well as the circulation    rate of MSG mother liquor,increase the MSG refining yield,and finally reduce the MSG's   production cost.Due to the regeneration of the salting liquor in this new process,the salt liquor
can be recycled,and the production is cleaner and more environmental friendly,resulting in good   economic and social benefits.

Cite this article

FENG Wenqing . Research and application of increasing the yield of   monosodium glutamate by decolorization resin[J]. Bulletin of Fermentation Science and Technology, 2017 , 46(2) : 118 -120 . DOI: 10.16774/j.cnki.issn.1674-2214.2017.02.010

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