ProMinent metering pumps in the pulp and paper industry

During the production process of paper, multiple chemicals (additives) need to be added and a large number of parameters need to be measured and controlled. Fluid Engineering represents ProMinent metering pumps and controls, which has the ideal product range to provide reliable solutions.

ProMinent's large product range, and application knowledge, makes ProMinent an ideal partner for the pulp and paper industry. The following products are typical:

• Chemical storage tanks
• Chemical feed pumps (barrel pumps and transfer pumps)
• Metering pumps
• Measuring, Control and Sensor technologies
• Complete chemical feed systems
• Polymer systems

Advantages

• Complete Systems from one competent source
• High reliability and thus, low maintenance costs
• Safety for the operator and the process
• Compatible Materials for all chemicals

Applications in the Pulp and Paper Industry

• Pulp production/bleaching
• pH measurement/regulation
• D1C single channel controller for pH plus sensor.
• Feed of drainage chemicals
• Sigma pump series with PVDF liquid end
• Feed of H₂O₂ for bleaching
• Sigma pump series with PVDF liquid end
• Paper recycling
• Feed of NaOH, sodium silicate, sodium sulfite, H₂SO₄, Inhibitors, etc.
• Sigma pump series with PVDF liquid end
• pH measurement/regulation
• D1C single channel controller for pH plus sensor.  
• Process water treatment
• Feed of flocculants, biocides, NaOH / H₂SO₄(pH) correction etc.
• Gamma/L and Sigma pump series with PP / PVDF liquid end Ultromat^®
• Plyelectrolyte mixing stations.
• pH measurement / regulation
• D1C single channel controller for pH plus sensor.
• Conductivity measurement / regulation.
• D1C single channel controller for conductivity plus sensor.
• Paper machine/production
• Feed of defoamers, biocides, glues, dyes, paraffin waxes, etc.
• gamma/L and Sigma pump series with PP / PVDF liquid end.
• pH measurement/regulation
• D1C single channel controller for pH plus sensor. 
• Effluent treatment
• Feed of flocculants, biocides, NaOH / H2SO4 (pH correction), urea, phosphoric acid, etc.
• Gamma/L and Sigma pump series with PP / PVDF liquid end.
• Ultromat^® Polyelectrolyte mixing stations.
• Conductivity measurement / regulation
• D1C single channel controller for conductivity plus sensor.
• Handling of Chemicals
• Chemical storage, etc.
• Storage tank, chemical feed pump, complete mixing and dilution stations, complete metering systems.

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