| 摘要 |
<p>Device and method for producing a flat material web made of fiber material of organic and/or inorganic origin, where the production is not carried out from a suspension with the fiber material of organic and/or inorganic origin with particle size of >= 0.5 mm measured at the respective longer extension direction of the particles, but is carried out with particle size below 0.5 mm measured in the respective longer extension direction of the particles, is claimed.</p> |
