Continuous method of denitrating tobacco extracts
    3.
    发明公开
    Continuous method of denitrating tobacco extracts 失效
    连续提取烟草萃取物的方法

    公开(公告)号:EP0024152A3

    公开(公告)日:1981-04-08

    申请号:EP80302646

    申请日:1980-08-04

    IPC分类号: A24B15/20

    CPC分类号: A24B15/20

    摘要: An improved method of reducing the nitrate, nitrite and ammonium compound content of an aqueous tobacco extract employing microorganisms is described. The nitrates, nitrites and ammonium compounds are eliminated on a continuous basis via an aerobic assimilatory metabolic pathway by introducing aqueous tobacco extract and necessary additives into a work mixture, containing suitable microorganisms, at a dilution rate which does not exceed the growth rate of the microorganisms while withdrawing a portion of the work mixture at a rate such that the volume of the work mixture remains contant. Optionally the biomass may be removed from the withdrawn mixture.

    Continuous method of denitrating tobacco extracts
    4.
    发明公开
    Continuous method of denitrating tobacco extracts 失效
    Kontinueierliches Verfahren zur Denitrifikation von Tabakextrakten。

    公开(公告)号:EP0024152A2

    公开(公告)日:1981-02-25

    申请号:EP80302646.7

    申请日:1980-08-04

    IPC分类号: A24B15/20

    CPC分类号: A24B15/20

    摘要: An improved method of reducing the nitrate, nitrite and ammonium compound content of an aqueous tobacco extract employing microorganisms is described. The nitrates, nitrites and ammonium compounds are eliminated on a continuous basis via an aerobic assimilatory metabolic pathway by introducing aqueous tobacco extract and necessary additives into a work mixture, containing suitable microorganisms, at a dilution rate which does not exceed the growth rate of the microorganisms while withdrawing a portion of the work mixture at a rate such that the volume of the work mixture remains contant. Optionally the biomass may be removed from the withdrawn mixture.

    摘要翻译: 描述了使用微生物降低含烟草提取物的硝酸盐,亚硝酸盐和铵化合物含量的改进方法。 硝酸盐,亚硝酸盐和铵化合物通过有氧同化代谢途径连续消除,通过将含水烟草提取物和必需的添加剂以不超过微生物生长速率的稀释速率引入含有合适微生物的工作混合物中 同时以使得工作混合物的体积保持不变的速度取出一部分工作混合物。 任选地,生物质可以从抽出的混合物中除去。

    Verfahren zur Aufbereitung von Tabak
    7.
    发明公开
    Verfahren zur Aufbereitung von Tabak 失效
    处理烟草的治疗。

    公开(公告)号:EP0056268A1

    公开(公告)日:1982-07-21

    申请号:EP82100112.0

    申请日:1982-01-09

    IPC分类号: A24B15/20

    CPC分类号: A24B15/20

    摘要: Zur Denitratisierung von Tabak werden die löslichen Nitrate aus dem Tabak extrahiert und im Extrakt durch metabolische Assimilation abgebaut. Die Proteine der dabei entstehenden Biomasse werden hydrolysiert und aus den dabei gewonnenen Aminosäuren werden durch Maillard'sche Reaktion Aromastoffe gewonnen, die dem Tabak wieder zugesetzt werden.

    摘要翻译: 对于烟草的Denitratisierung,可溶性硝酸盐从烟草中提取,通过代谢同化提取物降解。 所得的生物质中的蛋白质被水解,并从从而得到氨基酸由反应Maillard'sche香料物质获得的再次加入烟草。