• 目的通过正交试验优选祛疣最佳提取工艺

    Objective To optimize the extract technology of Quyou Tincture with orthogonal design.

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  • 结论红参循环提取工艺优于回流浸渍提取工艺。

    Conclusion the circulatory percolation process is better than the reflux process and maceration process for extraction of Radix Ginseng Rubra.

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  • 用途设备适用制药食品化工行业工艺

    Use: This equipment is suitable for infiltration in pharmaceutical, foodstuff and chemical industry etc.

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  • 结果提取率较高微波提取具有提取时间更短优点

    Results There is a higher extraction rate of percolation, and the microwave extraction method has an advantage of shorter extraction time.

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  • 方法采用因素正交实验设计,以白芷香豆素含量为评价指标,对白芷香豆素类化合物进行渗提取

    MethodsThe optimized extraction process was established by using single-factor and orthogonal, which was guided by the contents of total Coumarins.

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  • 三七乙醇提取后,用d _(101)大孔吸附树脂进行纯化,所得三七总皂苷含量90%以上,杂质较少。

    PNS was extracted with ethanol from Radix notoginseng by infiltrating, and purified with D101 macroporous resin, its content up to 90%.

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  • 方法:运用正交设计选取微波超声最佳工艺条件,用均匀设计选取法的最佳工艺条件,比较三种方法最佳工艺条件下的得率。

    Design of microwave method and ultrasonic method base on orthogonal, and selecting the best processes of percolation method through uniform design, then compare with the amount of polysaccharide.

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  • 知道自己为数不多驾乘着大帆船穿越这个星球上大洋的人之一时候,你觉得那些曾经忍受的寒冷、湿精疲力尽完全值得的。

    Knowing that you are one of the few that will ever race a yacht across the planet's greatest ocean makes the cold, wet and exhausting race completely worth while.

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  • 知道自己为数不多驾乘着大帆船穿越这个星球上大洋的人之一时候,你觉得那些曾经忍受的寒冷、湿精疲力尽完全值得的。

    Knowing that you are one of the few that will ever race a yacht across the planet's greatest ocean makes the cold, wet and exhausting race completely worth while.

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