Automated pH adjustment systems for acidic and alkaline wastewater with precise control and monitoring.
Reynolds & Bauhm chemical and process engineering calculations.
Precision chemical dosing systems for pH adjustment, coagulation, flocculation and disinfection in wastewater treatment.
Chemical industry wastewater treatment for atex-certified equipment.
Treat polymer and resin manufacturing wastewater. Monomer removal, high COD and suspended solids separation.
Handling Chemical Processing Effluents
Chemical manufacturing generates wastewater with extreme pH from acidic and alkaline processes. pH must be neutralised to 6-9 before discharge to protect receiving waters and downstream treatment processes. Our automated pH neutralisation systems deliver precise control with minimal chemical consumption. Two-stage feed-forward and feedback dosing handles the full 0–14 pH range while minimising reagent use and avoiding overshoot. Every system logs pH and flow continuously, giving you the compliance record regulators expect.
Comprehensive treatment solutions for acid, alkali, and general chemical manufacturing processes.
Chemical Processing BasicsSpecialised systems for handling high-strength chemical process streams and effluents.
Process WastewaterChemical-resistant materials and coatings for handling aggressive acidic and alkaline wastewater.
Chemical ResistanceExplosion-proof equipment and safety systems for hazardous chemical environments.
ATEX SolutionsApplication Areas
pH neutralisation systems for sulphuric, hydrochloric, and nitric acid production wastewater, where strongly acidic rinse and spillage streams must be buffered and neutralised to consent before discharge.
Chemical Industry pHAcidic neutralisation for caustic soda and other alkaline chemical manufacturing effluents, dosing acid under feedback control to bring high-pH process water back within the 6–9 band.
Basic ChemicalsPrecision pH control for plating baths, pickling lines, and surface treatment operations, combining neutralisation with heavy-metal precipitation to meet tight discharge limits.
Metal Finishing pHAutomated neutralisation for API manufacturing and pharmaceutical process wastewater, handling variable batch streams with validated, fully logged pH control.
Pharmaceutical pHpH adjustment for CIP cleaning cycles and acidic/alkaline food production effluents, smoothing the sharp swings between caustic and acid wash phases before biological treatment.
Food & Beverage pHCompact systems for research, university and QC facilities handling diverse, low-volume chemical streams — segregation, batch neutralisation and metals removal in a small footprint.
Laboratory WastewaterAutomated pH Control
Continuous pH and flow measurement of incoming acidic or alkaline wastewater.
Anticipatory chemical dosing based on influent pH and flow rate for rapid response.
Controlled mixing in multi-stage reaction tanks ensures complete neutralisation.
Fine-tuning chemical dosing based on effluent pH measurement for precise control.
Final pH verification and data logging for regulatory compliance documentation.
Products for pH Neutralisation
Multi-compartment vessels with chemical-resistant linings and controlled retention time.
Precision metering pumps and day tanks for acid and caustic chemical delivery.
Industrial pH measurement with automated calibration and probe cleaning systems.
Advanced control systems with feed-forward and feedback control algorithms.
Variable-speed mixing equipment for optimal reaction and heat dissipation.
PLC-based automation with data logging and compliance reporting capabilities.
Why Choose Reynolds & Bauhm
Explore Other Industries We Serve
Treatment solutions for fundamental chemical manufacturing processes.
Chemical Processing BasicsAdvanced systems for fine and speciality chemical production wastewater.
Speciality ChemicalsPre-treatment systems for industrial facilities meeting sewer discharge requirements.
View Pre-Treatment SolutionsWastewater treatment for API and pharmaceutical production facilities.
Pharmaceutical SolutionsAdvanced wastewater treatment for pesticide and fertilizer manufacturing.
View PageTreat paint and coatings wastewater with high solids, pigments and solvents.
View PagepH adjustment vessels with automated acid/alkali dosing and mixing.
View Tank DetailsContact our specialists to discuss your chemical facility's requirements.
Our expertise spans multiple industries with sector-specific water treatment solutions.