For raw Linters Quality ( at raw Linters Producer )

• sufficient seed cleaning capacity
• sufficient fibre cleaning capacity
• plastic removal equipment

For raw Linters Quality ( at pulping plant )

• a fiberizer after the bale opener for best possible flock opening
• dry cleaning equipment (selected after Tests with the Producer)
• Installation of plastic removal equipment 
  recycling of removed dust back to the cleaned fibres

For cooking there are 4 options

• conventional: with modified steam inlet
• conventional: low liquid/fibre ratio
  . conventional: Kier-boiler washing
• newer: continuous Twin screw Extruders

For black liquor elimination

• Dilution washing in Hollander with false Bottom
• table washer

both options allow fresh water consumptions of 20 - 25 m3/ton

For Bleaching

• with H2O2 either in cooking or in a separate bleaching
• with ClO2 generated from NaClO3 in Hollander

the better the raw material that enters to the cooking step the less bleaching is necessary to reach 88 - 90 brightness.