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Chlorine Dioxide/Potabilization/Water tanks

Stored water · residential use · SDC / CDS / ClO₂

SDC in water tanks and cisterns

A control layer that does not end at the application point: it runs through the reservoir, follows the water, and reaches the piping.

Consolidated application

Based on principles of water disinfection, residuals, and distribution system control.

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ClO₂
A moleculemultiple engineering disciplines
01

Reservoirs protect the water, but they also create retention time, low circulation zones, and surfaces where sediments can accumulate. It is precisely in this interval between receiving and consuming the water that a second barrier gains value.

SDC acts as an oxidant and sanitizer for water. When the process is properly sized, the presence of residual allows care to continue after application and reach more distant points in the home network.

01 · reach

From reservoir to faucet

The treated water circulates through the stored volume and piping, taking the control strategy beyond the visible surface.

02 · continuity

Residual as a second barrier

Unlike processes that act only at the moment of application, a measurable residual helps maintain control during storage and distribution.

03 · integration

Physical cleaning remains essential

The best result combines sediment removal, reservoir inspection, proper sealing, and water sanitization according to the product label.

02 · results and references

Why it makes sense in reservoirs

01

The EPA describes residual maintenance as part of a multi-barrier approach in distribution networks.

02

The WHO documents chlorine dioxide as a disinfectant and oxidant for water treatment, including its behavior during distribution.

03

Biofilm literature shows that surfaces of pipes and reservoirs are part of the problem — so care cannot be limited to incoming water.

03 · application

How to bring technology to operations

1

Know the water

Source, turbidity, organic matter, storage time, and reservoir condition change the process demand.

2

Prepare the reservoir

Removing sediments, inspection, and sealing create the best foundation for water treatment.

3

Apply and monitor

Application according to the product completes the routine, and quality control confirms the result in the water.

What makes the project work

Initial quality, stored volume, and residence time guide the application. With this data, the SDC acts as a continuous barrier between the reservoir and the faucet.

04 · supply

From ready-made solution to generation system: the right scale to take care of your water.

Choose the ready solution to start now or contact us to scale a larger volume operation.

Bottle with SDC, yellow chlorine dioxide solution
SDC · ready chlorine dioxide solution
01 · ready solution

SDC ready

The ready SDC brings chlorine dioxide technology to smaller routines with a simple solution to buy and use according to the product.

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02 · design and scale

Chlorine dioxide generators

Condominiums, properties, and networks with recurring consumption gain predictability with generation and dosing sized for the actual volume.

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05 · technical reading

Sources for further study

01
Ministry of Health — GM/MS Ordinance No. 888/2021

Brazilian standard for potability and water control.

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02
WHO — technical document on chlorine dioxide, chlorite, and chlorate

Treatment fundamentals, residual, and distribution.

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03
EPA — Alternative Disinfectants and Oxidants Guidance Manual

Performance and design of systems with ClO₂.

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04
BVS/LILACS — biofilms under disinfection with ClO₂ and UV

Study on surfaces and biofilm formation.

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06 · potabilization subindices

Keep exploring the applications

Consolidated applicationWater tanksSpecialized applicationPiscinasSpecialized engineeringPost-reverse osmosisEstablished technical applicationSanitation and effluentsSpecialized professional applicationHospital and surfacesRegulated applicationFood industryPromising expanding applicationAgriculture and irrigation

SDC for your water

Take the next step toward better cared-for water.

Buy SDC ↗Next application: Piscinas →
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