Method for producing wood fibre pellets
US10150227B2 · kind B2 · utility
0Cited by
24References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2016 |
| Grant date | Dec 11, 2018 |
| Priority date | — |
| Expiry date | Aug 11, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29B7/92
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A process for producing pellets or granules comprising fibres of a lignocellulousic material, for use as a feedstock in plastics manufacture, conveying in a dry or wet air stream and applying to the fibres a liquid formulation comprising one or more polymers, monomers, or oligomers, forming the fibres into a solid product, and breaking down the solid product to produce said pellets or granules. Typically the conduit conveys the fibres in a plant for manufacture of fibre board.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.