Process water treatment

Safe treatment of process water

Waste water containing solid particles is produced in a wide range of processes in petrochemical plants, refineries, coal-to-gas plants and natural gas treatment plants (dust collection, cleaning process, cooling, etc.). To allow it to be safely further treated, the process water must first be freed from its dirt content. Candle filters of type CF from BHS-Sonthofen can be effectively employed for this purpose. Operating fully automatically, these filters produce a clear filtrate.

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Brochure "Candle filter (CF)" (PDF / 3.4 MB)
Brochure "Candle filter (CF)"

Product brochure for candle filter (CF)

Size: 3.4 MB

Advantages of BHS filtration technology

  • Clear filtrate
  • High throughput rates
  • Fully automatic operation
  • Safe, enclosed operation
  • Trained service team

BHS filtration technical center

Link to tests at BHS technical center

Technical article

Removing contaminant fines from process water

ptq Petroleum Technology Quarterly
Q2 | 2016 (April-May-June)
April 2016
PDF (8.6 MB)
Removing contaminant fines from process water

Careful analysis and creative approaches are required for optimum applications of filtration technologies. The article discusses filtration technologies, applications for grey water and water scrubbing as well as troubleshooting.

Size: 8.6 MB
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