• Similar to the Kraft process, the sulfite process allows for burning of the used liquor, allowing the pulping chemicals to be reused in the majority of mills.

    牛皮纸工艺相似亚硫酸盐工艺考虑到所使用溶液燃烧大多数工厂允许重复使用制浆化学制剂

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  • The other main type of chemical pulping is called the sulfite process.

    另外重要化学制浆亚硫酸盐工艺

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  • Since about 1890, the sulfite process has been well established pulping process until about 1937, when it was superseded in importance by the sulfate process.

    1890年起直到1937年硫酸盐法制取代之前,亚硫酸盐法制浆一直是应用最广泛的制浆方法

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  • The experiment of emperor bamboo grass pulping with alkali sulfite-green oxygen process was carried out. The results showed that the emperor bamboo grass is a good papermaking new raw material.

    采用烧碱亚钠-绿进行制浆造纸实验,实验结果表明,皇竹草好的制浆造纸原料。

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  • The treatment of bleaching amd washing effluent from alkaline sodium sulfite pulping line by hydrolysis and bio-contact oxidation process is introduced.

    为解决医院废水周边水体的污染,避免危害人体健康,本文以青岛市某医院洗衣房废水对象,采取水解酸化-接触氧化工艺进行处理

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  • The treatment of bleaching amd washing effluent from alkaline sodium sulfite pulping line by hydrolysis and bio-contact oxidation process is introduced.

    为解决医院废水周边水体的污染,避免危害人体健康,本文以青岛市某医院洗衣房废水对象,采取水解酸化-接触氧化工艺进行处理

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