HUBEI AGRICULTURAL SCIENCES ›› 2019, Vol. 58 ›› Issue (3): 102-105.doi: 10.14088/j.cnki.issn0439-8114.2019.03.027

• Detection Analysis • Previous Articles     Next Articles

Application Research on the Safety Evaluation of Reconstituted Tobacco Products with Production Recycle-Water

XU Jiang-hong1, YU Hong-tao1, LIU Jian-ping1, GUAN Ping1, JI Song-yi1, KUANG Zhi-min1, WANG Hao-ya2   

  1. 1.Yunnan Reconstituted Tobacco Co.Ltd,Kunming 650106,China;
    2.Yunnan Industrial Tobacco HI-TECH Material Co.,Ltd,Kunming 650106,China
  • Received:2018-09-14 Online:2019-02-10 Published:2019-11-29

Abstract: In order to study the safety of recycle-water produced by reconstituted tobacco production wastewater treatment and reuse systems for the safety of reconstituted tobacco products, in this paper, there were three in vitro toxicology tests,the bacterial reverse mutation assay(Ames test),neutral red uptake assay, and in vitro micronucleus assay,which performed on reconstituted tobacco products produced from purified water. The results showed that the purified water reused after the zero discharge system of reconstituted tobacco production wastewater was suitable for the production of reconstituted tobacco products. The test results provide technical support for the industrial application of the zero discharge system of production wastewater.

Key words: reconstituted tobacco, recycle-water, safety evaluation, in vitro toxicology test

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