DEVICE AND METHOD FOR PRODUCING NANOCELLULOSE
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介:
The invention relates to a device (1) and a method for producing nanofibres (5), in particular nanocellulose (56) from a mixture of substances (2) containing fibres (3, 4), wherein the device (1) comprises at least one outlet element (11) having an outlet opening (12) for the passage of a fibre-containing mixture of substances (2), at least one supply unit (19) for providing the fibre-containing mixture of substances (2) to the outlet element (11) at a predefinable process pressure (15), and at least one delivery device (18) for positioning the outlet element (11), and wherein a moveabley processing body (7) is arranged opposite the at least one outlet element (11) for crushing the fibre-containing mixture of substances (2), wherein, with the passage of the mixture of substances (2) containing fibres (3) through the outlet element (11), a gap-type processing area (16) is formed between the outlet element (11) and a sub-surface (10) of the moveable processing body (7) applied with the mixture of substances.
提供机构:
国家林业和草原科学数据中心
创建时间:
2023-02-12



