In the Pulp and Paper industry a lot of effort is used to water saving and closing water circuits, and to reduce substantially the environmental impact, by process modeling and Kidney tech
Effluents from pulp and paper mills contain solids and dissolved matter. Principal methods used to remove solids from pulp and paper mills effluents are screening, settling/clarification and flotation. The method chosen depends on the characteristics of the solid matter to be removed and the requirements placed on the purity of the treated water.
The separation of solids from the effluents is accomplished with help of screens, grid chambers and settling tanks. Screens are units which operate according to the sieving/filtration process. The function of the screens is to remove coarse, bulky and fibrous components from the effluents. The grit separating systems currently in use are subdivided into longitudinal grit traps, circular grit traps and vortex grit traps, depending on their design and process layout.
The paper industry uses a variety of effluent treatment systems. The preferred process combination for each individual case depends on the grade-specific quality of the effluent that is going to be treated.
Our company can supply:
- - Full wastewater treatment solutions
- - ETP effluent treatment plant
- - Auxiliaries needed for the wastewater treatment.
