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The Water Industry Operators Association of Australia (WIOA) is the peak national body for those working in operational roles in the water sector. . 

With its increasing national membership base, WIOA assists its members and water industry stakeholders in collecting, generating, and exchanging high-quality operational information.

Each year, WIOA host a variety of operationally focused conferences and exhibitions whose fundamental goals are:

Redox attends all major WIOA conferences annually and will be there at the Tamworth Regional Entertainment and Conference Centre (TRECC) this April 6th and 7th.

The conferences cover a wide range of industry personnel from all levels of the industry. This includes key decision-makers, engineers, and of course, the operators themselves.

Our team will be at stand 64, and we look forward to seeing you there. Please come by and speak with one of our specialists about how Redox can become an integral part of your sourcing strategy.

Ion Exchange is a reversible chemical reaction where dissolved ions are removed and replaced with other ions of the same/similar electrical charge. This mechanism is exploited by Ion Exchange Resins which are a medium that facilitates the exchange of ions between the resin beads and the water as it moves past inside a vessel.

This process can create ultra-pure water for use in the production of semiconductors, solar photovoltaics, pharmaceuticals, and flat panel displays for rinsing/cleaning and various other critical processes.

Food manufacturers can use Ion Exchange Resins in a host of ways, from purifying water to use as an ingredient to decolourising, demineralising, and removing taste and odours.

Ion exchange resins are used in the manufacturing of semiconductors.

Ion exchange resins are used in the manufacturing of semiconductors.

In power stations Ion Exchange Resins are used to demineralise feed water and treat condensate from the steam cycle. They are even utilised to recover various metals such as gold, uranium, and copper.

Possibly the widest use is as a pre-treatment step in various water treatment settings where they can work to improve the efficiency of Reverse Osmosis plants by lessening the load on filter membranes.

The two most commonly used Ion Exchange Resins are:

They are used to remove poisonous and hazardous metal ions from solution, replacing them with more innocuous ions, such as sodium and potassium.

How Ion Exchange Resins work

Water softening is the removal of calcium, magnesium, and certain other metal cations in hard water. The resulting soft water requires less soap for the same cleaning effort, as soap is not wasted bonding with calcium ions.

Soft water also extends the lifetime of plumbing by reducing or eliminating scale build-up in pipes and fittings.

Ion-exchange resin or Deionization or Demineralization Process

Fig: Ion-exchange or Deionization or Demineralization Process.

Hard water is formed when water percolates through deposits of limestone, chalk or gypsum which are largely made up of calcium and magnesium carbonates, bicarbonates and sulphates. Iron oxides or iron carbonates can give a reddish-brown colouration to hard water deposits.

And while The World Health Organization says that “there does not appear to be any convincing evidence that water hardness causes adverse health effects in humans”, there are studies that correlate domestic hard water usage with increased eczema in children.

They can help improve both access and quality by helping provide a higher level of filtration for drinking water in developing countries around the world.

Redox can supply it in 25L and 1000L bags.

Contact us today and speak to one of our industry specialists to find out more.

Redox opens up a world of opportunity giving you access to more than 850 of the world's best manufacturers.

BASF
Evonik
DSM
DOW Chemicals
ANSAC
Cargill
BestAmino
Chemours
Aromtech
ICL Fertilizers
Eni
AB Biotek
Chemtura
Jacobi
Maurivin
Natural Soda
ETiMADEN
Dutch Plantin
Herba Ingredients
Uvasys
FumeiPharm
CJ Cheiljedang
Aliphos
ClimaxMolybdenum
P&G Chemicals
JKP Nutrition
Prayon
Rianlon
Carus
JIURICHEM
GK
Shell
Laiyu
Sumitomo Chemical
UNID
Sterokem
RheinChemie
United Initiators
Synthite
SCG Chemicals
Medichem
CSPC
Buckman
Pall Water
20 Microns
Scientex