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Deionization

Deionized water (“DI water”) is generated through the process of deionization, whereby residual total dissolved solids (TDS) are removed from water through a resin-based ion-exchange process. In the deionization process, both positively charged ions (cations) and negatively charged ions (anions) are removed from water in exchange for hydrogen and hydroxide ions, which unite to form pure water molecules.

Services Provided

Pure Flow offers DI resin exchange services to assist our customers in production of DI water. Service deionization (SDI) provides a safe, convenient & cost-effective supply of high purity DI water.

Our team operates multiple ion exchange resin regeneration plants in the Northeast US, allowing extreme quality control for customer-specific resin regeneration requirements.

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