Gases the easy way – Messer provides solutions - Strategic application technology
Teaser Sludge Dewatering
Especially in the case of sludges consisting of alkaline pulp fibres, the addition of CO2 can improve dewatering at the sludge press.
revised_Customer process sludge dewatering in the Pulp & Paper sector
Minimize your landfill cost
To reduce sludge transport and landfill costs or to raise its calorific value, a greater solids content is the decisive factor. A possible starting point for increasing the solids content is lowering the pH-value. The volume of pulp fibres changes according to the pH. Raising the pH expands the fibres and lowering it causes them to shrink.
revised_Application technology sludge dewatering in the Pulp & Paper sector