Regenerative heat recovery for high temperature condensate...

Reinforcing and/or process fibres based on vegetable fibres...

Removal of bitumen from waste paper

Removal of chloride from process solutions

Removal of color and organic matter from kraft process bleach ef

Removal of color from paper mill waste waters

Removal of dissolved salts from sulphide liquors

Removal of inorganic elements from wood chips

Removal of laser printer and xerographic ink from recycle paper

Removal of manganese from pulp using a chelating agent and magne

Removal of sodium chloride from pulp mill systems

Removal of sodium chloride from pulping operations

Removal of thermoplastic resin coatings from paperboard with hal

Removal of volatile organic components from spent sulfite efflue

Repulpable wet strength paper

Repulping wet strength paper and paperboard with persulfate and

Resin-treated mercerized fibers and products thereof

Resin-treated mercerized fibers and products thereof

River water heat exchanger for cooling process liquid in a paper