High pressure, high-speed primary and secondary refining

High yield pulping and bleaching process

High yield, low cost cellulosic pulp

Hydrophobic cellulosic material and method of making same

Injector for a flotation device

Kneader

Kneader for paper stuff

Lignocellulosic fibrous material made of wood

Low energy mechanical pulping of wood materials by...

Low-resident, high-temperature, high-speed chip refining

Machine and method for sorting out fines and over-thick wood...

Machine for destructuring wood chips

Manufacture of fibrous products deriving from lignocellulose

Material reducing hammer with internal air circulating fan

Means and method for removal of strings from wastepaper pulp

Mechanical fluffed pulp and method of producing the same

Mechanical pulping

Method and a device for separating plastic particles from...

Method and apparatus for centrifugal pulpwood and wood chip...

Method and apparatus for continuously processing wood