1 / 14

Wastewater Treatment Technologies

Bioremediation Coagulation/Floc Membrane Filtration Filtration/Gravity. Oxidation (Ozone) Thermal Oxidation Encapsulation Evaporation. Wastewater Treatment Technologies. Aerobic Plant. Aerobic Plant Factors TO MAINTAIN LIFE. pH B.O.D. C.O.D. Suspended Solids Settable Solids

delora
Télécharger la présentation

Wastewater Treatment Technologies

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Bioremediation Coagulation/Floc Membrane Filtration Filtration/Gravity Oxidation (Ozone) Thermal Oxidation Encapsulation Evaporation Wastewater Treatment Technologies Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  2. Aerobic Plant Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  3. Aerobic Plant FactorsTO MAINTAIN LIFE • pH • B.O.D. • C.O.D. • Suspended Solids • Settable Solids • Fats, Oils, & Greases • Nutrients - nitrogen & phosphorous Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  4. Membranes Poly material Layered to generate surface area Very small filtration levels pH specific on most Susceptible to clogging Maintenance intensive Membrane Filtration Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  5. What is oxidation? • Simply put: The adding of an oxygen atom • You are changing the composition of a molecule in order to change how it behaves Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  6. Oxygen Molecules O2 Ozone Molecules O2 O3 O1 O2 UV Light Rays or Electric Spark O3 O1 What is Ozone? Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  7. Ozone • The energy stored to create ozone wants to react by forcing the extra oxygen atom on an organic molecule • The resulting reaction is CO2 + H2O Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  8. Oxidizers • Fluorine (F-) • Hydroxyl Radical (OHo) • Ozone (O3) • Chlorine (Cl-) • Bromine (Br-) • Hydrogen Peroxide (H2O2) Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  9. Oxidizers • These oxidizers do not contribute to TDS • Hydroxyl Radical (OHo) • Ozone (O3) • Hydrogen Peroxide (H2O2) • UV light Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  10. What is Catalytic Oxidation? • A combination of multiple oxidants to form an hydroxyl radical OHO. O3 OHO UV H2O2 Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  11. H2O2 O3 UV How is the Hydroxyl Radical Formed? Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  12. Thermo Oxidation • Thermally destroy organic compounds • Evaporation process that completely removes the water from the solids. Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  13. Clay treatment Bentonite Emulsified organics Heavy metals BOD Adsorbent Systems Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

  14. Evaporation • Reduce water from stream • Reduction of volume for cost savings • Natural or man made Environmental Bio-Systems, Inc. is an RGF Environmental Distributor

More Related