The BIOHAP blog brings together analyses, case studies and technical content dedicated to the treatment of metallic pollutants in industrial wastewater. Explore articles covering metal pollution, regulatory requirements, treatment technologies and best practices for improving the quality of industrial discharges.
BIOHAP regularly publishes articles on industrial wastewater treatment, metallic pollutants, regulatory developments and innovative technologies. Visit the blog regularly to discover our latest analyses and field experience!
Chromium in Industrial Wastewater: Sources, Regulations and Treatment Solutions
Treating chromium in industrial wastewater requires identifying whether it is present as Cr(III) or Cr(VI). Discover the main sources of chromium pollution, applicable regulations and treatment solutions, from reduction and precipitation to polishing with reactive mineral media.
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Comparison of Water Treatment Solutions for Trace Metals
Compare the main technologies available for removing trace metals from industrial wastewater and understand their respective performance, limitations and operating constraints.
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Industrial Wastewater Regulations: What Discharge Requirements Apply?
An overview of industrial wastewater regulations in France, including discharge limits, pollutant loads, ICPE requirements, the IED and special discharge agreements.
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Cadmium: A Pollutant Under Increasing Regulatory Pressure
Cadmium is a highly toxic and persistent pollutant subject to strict discharge requirements. Discover why it remains difficult to remove from industrial wastewater and how apatite-based polishing can help achieve very low residual concentrations.
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RSDE II: A Nationwide Monitoring Campaign on Industrial Discharges
RSDE II was a major French monitoring campaign that identified hazardous substances in industrial discharges and helped structure long-term pollution monitoring and reduction measures.
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Would You Like to Contribute or Connect with BIOHAP?
Industrial wastewater treatment is evolving rapidly in response to new regulations, technological innovation and operational experience. BIOHAP aims to make this blog a knowledge-sharing platform for industrial operators, water treatment professionals, engineering firms, laboratories and research centres.
Would you like to suggest a topic, share your experience, contribute to a technical article or discuss a challenge involving metallic pollutants? Please contact us. We would be delighted to exchange ideas and highlight initiatives that help advance industrial wastewater treatment.
contact@biohap.fr