Patent AT-E399901-T1: [Translated] METHOD FOR PROCESSING WASTE PAPER CONTAINING WOOD PULP
Description
In a process to recover wood-based waste paper (M), the wastes are converted into a fibrous aqueous suspension (S) which is washed in a second stage (2) to remove foreign bodies or unwanted components. The washed suspension is fractionated in at least a two-stage process into soft fibre (F1) and hard fibre (F2) fractions. The hard fibre fraction is then especially subjected to further grinding and chopping.
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Access the complete Patent AT-E399901-T1: [Translated] METHOD FOR PROCESSING WASTE PAPER CONTAINING WOOD PULP on the official website. |
https://pubchem.ncbi.nlm.nih.gov/patent/AT-E399901-T1 |
Tags
- patent
- chemistry
- research
- innovation
- pubchem