presents

What is the easiest and safest way to disinfect water?

Is it…

• Ionization?

• Chlorine?

• Chemicals?

• UV?

• Ozone?

Chlorine is the most common chemical disinfectant but the question is:

Is disinfection with chlorine really safe and reliable?

The The hazardshazards of Chlorineof Chlorine

• Chlorine is a suspect carcinogenic agent in drinking water (Mutagen X) Harvard Medical/ Barcelona Study 2007.

• Chlorine can produce hazardous chlorinated organic compounds by reaction with common organic compounds found in drinking water.

• These hazardous compounds include trihalomethane (THM) , mono-,di and trichloroacetic acids (HAA)

• Mutagen X cancer potency is 170 times greater than chloroform. (Harvard Medical School) • Mutagen X, THM and HAA are linked to cancer, miscarriages, stillbirths and birth defects

Other problems with Other problems with Chlorine Chlorine

• Chlorine is pH dependent. It only works in a narrow pH range from about 7 to 8.5

• Chlorine is corrosive

• Chlorine is hazardous to transport, store and use

• Chlorine does not kill ALL microorganisms in water

• Chlorine does not effectively remove biofilm and algae

• Chlorine generates byproducts that pose a proven risk to human health

What is chlorine dioxide (ClO2)?

It has chlorine in its name but it is not chlorine.

Think of it this way….

Water (H20) is made from two parts hydrogen gas with one part oxygen gas…but it is neither hydrogen nor oxygen; it is water an entirely different substance.

Similarly, chlorine dioxide is neither chlorine nor oxygen but an entirely new substance.

Facts about “traditional” chlorine dioxide It is a gas that explodes in contact It is a gas that explodes in contact

with airwith air

It is difficult and dangerous to It is difficult and dangerous to

transport and very corrosivetransport and very corrosive

It is only 60% to 70% pure. The It is only 60% to 70% pure. The

remaining 30%-40% is made up of remaining 30%-40% is made up of

hazardous and potentially toxic hazardous and potentially toxic

residuesresidues

However:However:

It is the BEST disinfectant It is the BEST disinfectant

available according to the World available according to the World

Health organisationHealth organisation

To develop an innovative and evolutionary system that removes all known negative side effects and byproducts

from the use of chlorine dioxide disinfectants.

Thus creating a completely safe chlorine dioxide

disinfectant .

What was the What was the challenge?challenge?

Unsurpassed disinfection power

No more dangerous byproducts

Safe to humans and animals

Numerous applications

A great evolution in the world of water disinfection

If we could make a pure ClOIf we could make a pure ClO22 solution in water solution in water what would that mean?what would that mean?

After eight years of intensive research, scientists are able to generate pure

ClO2 dissolved in water. We call it:

Today we present to you this Today we present to you this evolution…evolution…

1. A high power disinfectant

2. An effective counter to bio-contamination (biofilm and biofouling)

What isWhat is CleanOxideCleanOxide®®??

1.A two-part liquid kit delivering 99% pure

chlorine dioxide solution

2.A powerful oxidising agent to treat the

FULL spectrum of microorganisms

3. A product with the highest quality standards

4. A proven concept

5. An environmentally friendly and 100% SAFE

disinfectant

6. Effective over a broad pH range (4-10)

7. Easy to use without big outlays

What isWhat is CleanOxideCleanOxide®®??

• 100% effective against all water-borne microorganisms including 100% effective against all water-borne microorganisms including spore forming bacteria, viruses, protozoa, fungi, mould, parasites spore forming bacteria, viruses, protozoa, fungi, mould, parasites and larval eggs.and larval eggs.

• 1 litre can disinfect up to 200,000L of water.1 litre can disinfect up to 200,000L of water.

• Destroys algae-related taste and odour compounds (no bad tastes Destroys algae-related taste and odour compounds (no bad tastes or smells).or smells).

• The only by-products of CleanOxide are very small amounts of The only by-products of CleanOxide are very small amounts of sodium sulphate (Nasodium sulphate (Na22SOSO44) and sodium chloride (NaCl) substances ) and sodium chloride (NaCl) substances commonly found in water.commonly found in water.

What is What is CleanOxideCleanOxide®®??

• Does not chlorinate organic matterDoes not chlorinate organic matter

• Does not add chlorite or free chlorine to water.Does not add chlorite or free chlorine to water.

• Does not form hazardous chlorinated organic compounds (suspect Does not form hazardous chlorinated organic compounds (suspect carcinogens)carcinogens)

• Does not contribute to resistance in target microorganismsDoes not contribute to resistance in target microorganisms

• Does not form hazardous residuesDoes not form hazardous residues

• Does not corrode water distribution systems, pipes, pumps, filters, air Does not corrode water distribution systems, pipes, pumps, filters, air conditioners, taps, conditioners, taps, showers or other equipmentshowers or other equipment

What CleanOxide® does not do:

Classical Methods

CleanOxide® method

Form:

Chlorine gas

Sodium hypochlorite (caustic liquid)

Component A:

Component B:

Stability of Ingredients Very limited 2 years

Chlorine dioxide solutionContains free chlorine

Containing chlorite

Explosive

No free chlorine

No chlorite

Non-explosive

Half life >30 days!(in solution form when proper storage conditions are followed)

Comparison FactsComparison Facts

Half Life > 30 days!

100% safe water disinfection by

Biofilm is the film of dirt, mineral residues and microorganism found in water lines, filters, pumps, etc.

Typically, it consists of a thin, soft layer overlying a hard, older layer.

.

What is What is biofilmbiofilm and and biofouling?biofouling?

1. Chlorine does NOT remove 1. Chlorine does NOT remove both layers of biofilm.both layers of biofilm.

2. Chlorine does not 2. Chlorine does not penetrate and destroy the penetrate and destroy the microorganisms living in the microorganisms living in the harder underlying layer of harder underlying layer of biofilm.biofilm.

3. Chlorine only affects the 3. Chlorine only affects the upper softer layer.upper softer layer.

4. Chlorine dioxide penetrates 4. Chlorine dioxide penetrates both layers of biofilm.both layers of biofilm.

5. Only complete removal of 5. Only complete removal of biofilm guarantees 100% biofilm guarantees 100% safe water at the tap.safe water at the tap.

6. Chlorine dioxide removes 6. Chlorine dioxide removes biofilm and prevents its biofilm and prevents its regrowth with low regrowth with low continuous dosing.continuous dosing.

Facts about Biofilm

Biofilm

Soft Biofilm

Applications ofApplications of CleanOxideCleanOxide®®

Human UseHuman UseDrinking Water Drinking Water Municipal Water Municipal Water Ice cube Industry Ice cube Industry

Bio Industry Bio Industry Poultry HatcheryPoultry HatcheryPoultry GrowersPoultry GrowersEgg ProductionEgg ProductionDairyDairySwine FarmsSwine Farms

Human UseHuman UseDrinking Water Drinking Water Municipal Water Municipal Water Ice cube Industry Ice cube Industry

Bio Industry Bio Industry Poultry HatcheryPoultry HatcheryPoultry GrowersPoultry GrowersEgg ProductionEgg ProductionDairyDairySwine FarmsSwine Farms

Swine ProcessingSwine ProcessingMeat and Milk FarmsMeat and Milk FarmsMeat ProcessingMeat ProcessingFish and Shrimp HatcheryFish and Shrimp HatcheryFish and Shrimp FarmingFish and Shrimp FarmingFish and Shrimp ProcessingFish and Shrimp ProcessingFruit and Vegetable ProcessingFruit and Vegetable ProcessingCanning IndustryCanning IndustryBrewing and Milk IndustryBrewing and Milk IndustryFrozen FoodsFrozen Foods

Cosmetics IndustryCosmetics Industry

Swine ProcessingSwine ProcessingMeat and Milk FarmsMeat and Milk FarmsMeat ProcessingMeat ProcessingFish and Shrimp HatcheryFish and Shrimp HatcheryFish and Shrimp FarmingFish and Shrimp FarmingFish and Shrimp ProcessingFish and Shrimp ProcessingFruit and Vegetable ProcessingFruit and Vegetable ProcessingCanning IndustryCanning IndustryBrewing and Milk IndustryBrewing and Milk IndustryFrozen FoodsFrozen Foods

Cosmetics IndustryCosmetics Industry

Applications ofApplications of CleanOxideCleanOxide®®

Industrial MarketCooling TowersPulp and PaperRefineriesPipelinesIrrigation WaterWell WaterWaste Water

Urban and Leisure MarketHotels and ResortsHospitalsCondominiumsCommercial BuildingAir Conditioning SystemsSwimming Pools and Hot TubsDomestic Sanitation

Urban and Leisure MarketHotels and ResortsHospitalsCondominiumsCommercial BuildingAir Conditioning SystemsSwimming Pools and Hot TubsDomestic Sanitation

HorticultureFlowersIrrigationFish Aquariums

Water Parks and ResortsMerchant Marine, NavyCruise ShipsCommercial AircraftCar/Train/Truck WashInjection Water

Safe, reliable and simple Safe, reliable and simple water disinfectionwater disinfection

• Estimate the water volume

• Add Component A first

• Add Component B second

• Wait 1-7 hours (depending on temperature and

concentration)

• Stir or shake once

• CleanOxideCleanOxide®® is ready to use!

Simple Application

• Vary the dosage rate according to your needs• Standard dosing equipment• Residual is measured by DPD Colorimetric Method (DPD 1)• Residual is measured by ORP equipment• Residual is measured by Chlorine Dioxide Sensor• Thick PE-HD storage tank, black in colour

The Dose/MeasureThe Dose/Measure

CleanOxideCleanOxide®® 0.45% is equivalent to 4.5g/L ClO2 (4500 ppm)

1 litre will disinfect

45,000L of water at a dose rate of 0.1ppm or 225,000L at a dose rate of 0.02ppm

CleanOxideCleanOxide® ® 0.75% is equivalent to 7.5g/L ClO2 (7500 ppm)

1 litre will disinfect

75,000L of water at a dose rate of 0.1ppm or 375,000L at a dose rate of 0.02ppm

How much water will CleanOxideHow much water will CleanOxide®® treat?treat?

Disinfectant Byproducts

Sodium / Calcium Hypochlorite(Chlorine)

• Trihalomethanes

• Haloacetic acids

• Haloacetonitriles

• haloketones

• chloral hydrate (trichloroacetaldehyde)

• Chloropicrin (trichloronitromethane)

• cyanogen chloride

• chlorate

• chloramines

• Mutagen X (MX)

• bromate

• aldehydes

• ketones

• ketoacids

• carboxylic acids

• bromoform

“Classic” Chlorine Dioxide • chlorite

• chlorate• chloride

• free chlorine

CleanOxideCleanOxide®®none

Disinfection byproducts

• Long shelf life (2 years guaranteed)• Long term stability (half life >30 days)• 10 times more powerful than chlorine•No environmental or health issues•No harmful byproducts or end-products•Not corrosive when dosed into water.• Low equipment investment• Easy to dose, easy to control•Kills 100% of water-borne pathogens• Eliminates biofilm and prevents regrowth of biofilm.• Safe to use, store and transport (by truck, plane, boat or train)•On-site production

Summary advantages ofSummary advantages of

CleanOxideCleanOxide®®

Thank youfor your attention and

participation in this presentation.

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www.naturalwatersolutions.com.au