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Recent content by chasewick

  1. chasewick

    NMP recovery

    Vacuum Distillation is the solution. Try www.wastechengineering.com. They make a line of vacuum distillation systems and have experience with NMP recovery.
  2. chasewick

    Waste water treament - besides disposal

    Have you considered vacuum distillation with advanced oxidation final treatment? Our supplier Wastech Controls appears to have an answer that works.
  3. chasewick

    Phosphine removal from air

    We have experience with advanced oxidation using hydrogen peroxide and UV generated ozone. Contact Wastech Controls at www.wastechengineering.com.
  4. chasewick

    Treatment of acid / alkalis

    I suggest a neutralization supplier like Wastech Controls (www.wastechengineering.com)with their skid mounted systems. They can handle acid and basic waste on a continuous basis even at high volumes and their controls are unusually friendly and allow monitoring remotely. They can also treat...
  5. chasewick

    Ammonium Hydroxide pumping problems

    We are a biotech company with a ammonium hydroxide system. We continually have vapor lock problems that disrupt production. If someone has experience with this application, what would you suggest for improving the process?

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