Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Everything about ozone V2

344 views

Published on

Everything about ozone, Science, Technology & applications. Ozone applications, ozone solubility, ozone implementation techniques, ozone compatible materials, ozone generation, ozone air treatment

Published in: Education
  • Be the first to comment

Everything about ozone V2

  1. 1. 1 science | Technology | Applications
  2. 2. - Properties Of Oxygen v/s Ozone 2 Oxygen Ozone
  3. 3. - Properties Of Oxygen v/s Ozone 3 Properties Oxygen Ozone Molecular Formula O2 O3 Molecular Weight 32 48 Color Colorless Light Blue Smell Odorless Zero Restriction Smell Identification Odorless Photocopy Machine & Smell After Lightning Strom Solubility In Water [0⁰C] 0.049 0.64 Density [G/L] 1.429 2.144 Boiling Point -183⁰C -111.9⁰C Flammability None None Flash Point Not Applicable Not Applicable Self-Ignition Temperature Not Applicable Not Applicable Hazardous Decomposition None None Electrochemical Potential [eV] 1.23 2.07
  4. 4. - How Is Ozone Made? 4 Corona Discharge - Lightning UV Light - Sun In Nature It Is Produced In Two Ways 185 nm UV light in Sun Breaks-up Oxygen molecule to form Ozone Corona discharge from Lightning passing through air
  5. 5. - How Is Ozone Made By Us? 5 Method 1: Corona Discharge Advantages Of Corona Discharge • Higher Ozone Concentration • Best For Water & Waste Water Treatment • Fast on Organics & Odor • Consistent Ozone Production Advantages Of UV Type • Simple Construction • Lower Cost of Ozone Generation • Output Less Affected By Humidity Method 2: U.V. Light Oxygen Turns into Ozone In presence of 185 nm UV light Oxygen UV Lamp High Voltage Ground Electrode
  6. 6. - Advantages Of Ozone 6 • Powerful Oxidant | Sanitizer | Disinfection • Kill pathogens in seconds • Micro-flocculent • Ozone reaction does not alter pH • Excellent at oxidizing on metals • Reaction By-product is least harmful • Reverts back to harmless oxygen • No need to store Oxidizer Potential [V] OH 2.86 Ozone 2.07 Hydrogen Peroxide 1.77 Permaganate 1.67 Hyprochlorous Acid 1.49 Chlorine Gas 1.36 Hypobromous Acid 1.33 Oxygen 1.23 Bromine 1.09 Hypoiodous Acid 0.99 Chlorine Dioxide 0.95 Hypochlorite 0.94 Chlorite 0.76 Iodine 0.54
  7. 7. - Negatives Of Ozone 7 Short Half Life | Can Not Be Storage & Transported | Oxidized Materials Ozone Half Life Dissolved In Water ⁰C Time 15 30 min. 20 20 min. 25 15 min. 30 12 min. 35 8 min.
  8. 8. - Ozone Safety 8 • Inhalation • Skin • Eye Contact • Ingestion Concentration [ppm] Observed Effect 0.005 – 0.02 Threshold Of Odor, normal person 0.1 Max. 8 Hrs. exposure limit > 0.1 Minor irritation – Eye | Nose | Throat, Headache, Short of Breath 0.5 – 1.0 Breathing Disorder, lung irritation, sever fatigue, dry cough, chest pain 1 – 10 Headache, respiratory irritation, Possible Coma 10 Immediate danger to life & health 15 - 20 Lethal to small animals in few hours
  9. 9. - Ozone Material Compatibility 9 Excellent [A] Good [B] Fair [C] Poor [D] Butyle Glass Santoprene ABS Plastic Acetal [Delrin] Buna-N [Nitrile] Chemraz Hastelloy-C Silicone Aluminium Cast Ion Magnesium C-PVC HDPE SS 316 Brass GI - Water Natural Rubber Durachlor-51 Inconel Titanium Bronze Hypalon Nylon Durlon-9000 Kalrez Vamac Copper Hytrel Polyamide EPDM Kel-F PCTFE Viton LLDP Monel Mild Steel [MS] EPR PEEK Polyacrylate Neoprene Zinc Ethylene-Propylene Polycarbonate Polyethylene [Water] Polyethylene [Air] Flexelene Polyurethane Polysulfide Polypropylene Flurosilicone PTFE-Teflon PVC GI – Air PVDF-Kynar SS 304
  10. 10. - Action of Ozone on Bacteria 10 1. Healthy Bacteria 2. Ozone comes in contact 3. Oxidative Burst 4. Hole - Injured Bacteria 5. Bacteria looses its shape 6. Cell Dies
  11. 11. - Ozone Generation [Corona Discharge] 11 Ambient Air Ozonator Ozone Ambient Air Air Dryer Dry Air Ozonator Ozone Ambient Air Air Compressor Oxy. Concentrator Oxygen Ozone Generator Ozone Displayed in Yellow are Equipment
  12. 12. - Ozone Generation, Injection & Diffusion 12 1 •Air Preparation & Purification 2 •Oxygen Generation 3 •Ozone Generation 4 •Ozone Injection & Diffusion Ozone Generation Ozone Injection 20 – 30 % 70 – 80 %
  13. 13. - Ozone – Applied & Dissolved 13 Applied Ozone Dissolved Ozone Ozone Which is Dissolved in water is only useful
  14. 14. - Ozone Solubility In Water 14 1. Dissolution Efficiency • Quality Of Feed Gas • Ozone Concentration • Water Pressure • Gas Pressure • Temperature • Dissolution Efficiency Of The Device 2. Implementation - Integration | Retrofitting | Augmentation
  15. 15. - Ozone Under Pressure 15
  16. 16. - Ozone Bubble Size 16 Cube : 1.0 mm3 Bubble Dia : 1.0 mm Total bubbles : 1.0 no. Surface Area : 3.14 mm2 Total S. Area : 3.14 mm2 Cube : 1.0 mm3 Bubble Dia : 0.5 mm Total bubbles : 8.0 nos. Surface Area : 0.786 mm2 Total S. Area : 6.29 mm2 Cube : 1.0 mm3 Bubble Dia : 0.1 mm Total bubbles : 1000 nos. Surface Area : 0.0314 mm2 Total S. Area : 31.43 mm2 1.0 mm
  17. 17. - Ozone Injection 17
  18. 18. 18
  19. 19. - Ozone Application – Air 19 Indoor Air Air Disinfection Toxic Gases Oxidation Enhance IAQ & Reduce SBS Exhaust Air Odor Control Pollutant Oxidation Toxic Gases Oxidation
  20. 20. - Ozone Application – Indoor Air 20 Application – IAQ Offices Hotel Conference Smoking Lounge Cold Storage HVAC – AHU | Duct Manufacturing Processing Packing Storage Application – Air Disinfection Hospital | ICU | ICCU Pharmaceutical | Clean Room Manufacturing | Processing Packing | Storage Cold Storage Cargo Container Electronic | Cosmetic Space Research Food | Beverage Grains Application – Odor Control Volatile Organic Compound Paint Odor & VOCs Synthetic Materials Cigarette Odor Fish | Meet Foul Odor| Sweat Food | Cooking Fire | Burning – Restoration Industrial Odor Wash Rooms Locker Rooms
  21. 21. - Ozone Application – Indoor Air 21
  22. 22. - General Arrangement Drawing – Indoor Air 22
  23. 23. - Ozone Application – Exhaust Air 23
  24. 24. - Ozone Application – Exhaust Pollution | Odor 24 Industrial – Exhaust Air [Chemical Pollution] Rubber Fish Food Pharmaceutical Chemical Plants Paint Industry Organics Fermentation Plants Paper Mills Application – Exhaust Air Sewage Treatment Plants Organic Waste Composter Commercial Bakery Commercial Kitchens Burning Sewer Lift Stations
  25. 25. - General Arrangement Drawing – Exhaust Air 25
  26. 26. - Ozone Application – Water 26 Water Raw Water Treatment Process Water Treatment Ozone Enrich Process Water Waste Water Gray Water Treatment Sewage Water Treatment Industrial Effluent
  27. 27. - Ozone Application – Water 27
  28. 28. - Raw Water Ozonation 28 Pharmaceutical Package Drinking Food & Beverage Dairy Aquaculture
  29. 29. - Ozone Application – Water 29
  30. 30. - Process Water Ozonation 30 De-mineral Water [DI] Pharmaceutical Package Drinking Food & Beverage Dairy Aquaculture
  31. 31. - Ozone Application – Water 31
  32. 32. - Ozone Enrich Water 32 C I P Laundry Fruits & Vegetable Washing Surface Sanitation
  33. 33. - Ozone Application – Water 33
  34. 34. - Ozone Application – Water Treatment 34 Cooling Tower Swimming Pool
  35. 35. - Ozone Application – Waste Water Treatment 35 Sewage Treatment Plant Industrial Waste Water Laundry Waste water Recycle Grey Water Treatment & Reuse
  36. 36. Thank You 36 Solution Engineer : Mr. Sunil Shah Contact : +91-93212 34527 Mail ID : sunilshah@chemtronicsindia.com URL : www.chemtronicsindia.com www.ozonegeneratorindia.com www.m.chemtronicsindia.com

×