Precipitation of scale-forming materials from solution

Process and apparatus for recovering clean water and solids from

Process and arrangement for separating oil from oil...

Process and device for evaporating liquids, for example...

Process for concentrating aqueous urea solutions

Process for concentrating fluids

Process for cooling hot concentrated milk coming from an evapora

Process for drying and solvent-extraction of solids and sludges

Process for extracting dissolved salts from water

Process for producing powdery polycarbonate from a polycarbonate

Process for purifying condensate while evaporating waste...

Process for purifying polluted fluids

Process for the catalytic treatment of wastewater

Process for the concentration of diluted salt-containing sulphur

Process for the concentration of solutions with simultaneous set

Process for the concentration of spent liquors

Process for the disposal of hardening-shop wastewaters

Process for the final evaporation of black liquor

Process for the recovery of heat and chemicals from spent liquor

Process for the recovery of heat and chemicals from spent liquor