• 结果表明,碱性亚硫酸钠法蒸煮脱木素率比较高(比NS法和HS法高,低于KP法)。

    The results show that the delignification rate is higher for alkaline sulfite cooking (higher than NS and HS, lower than KP) .

    youdao

  • 一项挪威研究表明,一份现煮咖啡所含的抗氧化剂要高于同等分量的水果饮料,如蓝莓汁、木苺汁、凤梨汁等。

    Norwegian study found that a typical serving of brewed coffee is richer in antioxidants than a serving of blueberries, raspberries, pineapples, or many fruit juices.

    youdao

  • 利用近红外光谱法对木材硫酸盐法蒸煮过程脱木素历程进行了研究。

    In the paper, near infrared spectroscopy (NIRS) was employed to characterize the delignification behavior in wood based fibers during kraft pulping.

    youdao

  • 研究了麦草AS-AQ法蒸煮工艺及后续氧脱木素工艺。

    Research was conducted on the AS-AQ pulping and the subsequent oxygen delignification of wheat straw.

    youdao

  • 在以后剩余蒸煮时间里,脱木素速率大于纤维素的脱出速率。

    During the reminder of the cooking period, the lignin is removed at a greater rate than the cellulose.

    youdao

  • 利用UV、IR等分析手段,揭示了红麻全秆木素化学结构的特点,同时对其在烧碱-AQ法蒸煮过程中的脱除特性进行了探讨。

    The chemical structure of lignin in kenaf has been investigated through UV, IR and other analytical methods. Lignin removal in the soda-AQ pulping of kenaf is discussed.

    youdao

  • 在亚硫酸盐蒸煮初期,脱木素与脱纤维素程度相当。

    In the early stages of a sulfite cook, equal parts of cellulose and lignin appear to be removed.

    youdao

  • 在亚硫酸盐蒸煮初期,脱木素与脱纤维素程度相当。

    In the early stages of a sulfite cook, equal parts of cellulose and lignin appear to be removed.

    youdao

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