Ion Exchange (IX) Resins

Using Ion Exchange Resins to perform the transfer of ions, the ion exchange process is an exchange of one ion for another. Consequently, various Newterra technologies use IX resins to remove inorganic dissolved solid impurities from feed water to steam-generating boilers or other process equipment to prevent scaling and oxidation damage. These IX resins can automatically regenerate based on manual, time, metered flow or conductivity.

Product Overview

Ion Exchange Resins

Various technologies use Ion Exchange Resins (IX) to remove inorganic dissolved solid impurities from feed water, process equipment and steam-generating boilers to prevent scaling and oxidation damage.

An assembly technician works with power cutting machinery to cut length steel to create components at a Newterra plant in Brockville

We’re Here to Support You

We understand your unique challenges. Beyond a technology solution, Newterra is dedicated to the entire lifecycle of your needs. Whatever support you need, Newterra probably has a solution to solve it..

Rental and Alternative Delivery

Whether your needs are short-term bridge, emergency or supplemental or long-term system deployment, Newterra has flexible solutions that alleviate the need for major capital expenditure.

Technical and Support Services

From operations consultation and long-term service contracts embowered by our Internet of Things (IoT) platform to commissioning expertise and emergency ad-hoc needs almost anywhere in the world, our technical experts are available to serve you. Let Newterra keep your systems optimized.

Media Services

From licensed and certified removal, to exchange, to supply, Newterra provides the gamut of services to keep your media and membrane solutions at peak performance. Let the same experts who build your systems help you keep them running.

Parts and Customer Experience

Rely on Newterra for all your aftermarket needs. Our teams have the background and tools to serve you effectively. Nothing beats original equipment manufacturer (OEM) service. Anything you need, we’re here for you.

Anion Resin

AEK	Type 2 strong base gel-type anion resin in the hydroxide form used in demineralization systems
AEN	Type 1 strong base macroporous-type anion resin in the chloride form. Well suited for condensate polishing due to resistance to high temperatures.
AER	Weak base macroporous anion resin is primarily used in multi-bed demineralization systems due to its excellent regeneration efficiency
AEW	Type 1 strong base gel-type anion resin in the chloride form. Higher stability than AEK resin but poorer regeneration efficiency and capacity
AEV	Same as AEW above but with higher porosity. This results in higher capacity and efficiency – though not as high as AEK resin
AEX	Chloride form strong base anion gel-type resin used for perchlorate, nitrate and PFAS removal

Cation Resin (sodium form)

CXA	Sodium forms 8% cross-linked gel-type strong acid cation resin. Used in softening. Has excellent regeneration efficiency
CXD	Same as CXA, except this resin has 10% cross-linking, resulting in higher stability and durability with a lower regeneration efficiency and capacity.
CRV	Sodium forms macroporous highly cross-linked strong acid cation resin. Used for high-temperature softening and demineralization applications due to its high durability and temperature resistance.
CXX	Sodium form chelating weak acid cation macroporous-type resin used for heavy metal removal

Cation Resin (hydrogen form)

CXB	Same as CXA, except that the resin comes in the hydrogen form and is suited for demineralization.
CXE	Same as CXD, except that the resin comes in the hydrogen form and is suited for demineralization.
CXF	Hydrogen from weak acid macroporous cation resin. Due to its weak acid functionality, this is used in dealkalizer applications, metal removal or in multi-bed demineralizers for improved regeneration efficiency. These types of resin have very high exchange capacity as well as very high regeneration efficiency.
CXY	Hydrogen form chelating weak acid cation macroporous-type resin used for mercury removal as well as other noble metal removals

Mixed Bed Resin

MBD	A blend of CXB and AEV resins is used in mixed bed applications. This blend is considered semi-conductor grade, made with additional processing and rinsing steps to reduce leachable TOC and ensure its ability to produce 18-megohm resistivity water.
MBC	The same as MBD; however, the processing is not as rigorous as for MBD, so this resin blend is considered nuclear grade and is tested to ensure its ability to produce 15-megohm resistivity water.

Related Content

Innermost view of a Newterra microfloat dispersed air flotation DAF system where a central round tank is filled with water aerated to the point of being a milky white foam texture by an aerator mounted with metal brackets in the middle of the image with the tank structure supported by metal reinforcing structures, the view is underneath a blue support structure with stairs and various vertical metal pieces can be seen in the background

Aire-O2® Microfloat Dispersed Air Flotation (DAF) System

Newterra Aire-O2® Microfloat Dispersed Air Flotation (DAF) System is an effective and reliable physical/chemical pre-treatment technology at a much lower cost.

Low aerial view of a railyard with a blue Newterra modular water treatment processing unit divided into two bays connected to an underground pipe with a chain link fence around the unit, train cars sit nearby on the end of the rail line, condos and apartment buildings of a medium size city are in the background

Aquip Media Filtration System

Newterra Aquip Media Filtration System offers reliable industrial stormwater treatment to remove pollutants such as suspended solids, turbidity, heavy metals, organics, and nutrients. Targeted metals include copper, zinc, iron, lead, aluminum, nickel and cadmium.

Clara Filter

Newterra Clara Filter provides a patent pending passive media filter that can serve as a standalone treatment or as a pretreatment best management practice (BMP).

Clara Gravity Separator

Newterra Clara Gravity Separator provides a patented oil-water separator for basic industrial stormwater treatment that can be used as a standalone treatment or as part of a treatment train.

Newterra's Clara Long Box Separator consisting of a filter like a shipping container with a V like base and ladder to view the interior of the box

Clara LongBox (LB) Separator

Newterra Clara LongBox (LB) Separators offer high sediment-loading, high flow-rate active stormwater treatment separators in a flexible, modular package.

A Newterra longbox filter sits in an industrial building consisting of a metal box with a v shaped base with a black frame and a maintenance access walkway and set of stairs

Construction Dewatering

Newterra Construction Dewatering Water Treatment Systems offer you modular, high-flow sediment and suspended solids removal.

A product image with white background consisting of a cyan metal frame supporting electrodeionization technology comprised of processing units connected with various pipes with turn valves and gauges

Electrodeionization (EDI) Systems

Newterra Electrodeionization (EDI) Ultra Pure Water Systems offer a continuous electrically driven membrane and resin ion separation technology to reach the strict specifications and ultimate conductivity of 10 uS/cm for the semiconductor and pharmaceutical industries.

A product image with a white background of a Cochrane by Newterra water softening system consisting of a water tank connected to two elevated white vessels branded with Newterra logos, the entire system is supported by a metal frame and connected throughout with metal pipes with filters and components installed on the pipes, an electrical panel accompanies the unit

FilterX Condensate Polisher

Newterra FilterX Condensate Polisher is a co-current style ion exchange softener typically used for high-temperature applications.

Product image with white background of a Cochrane by Newterra Ion exchange unit consisting of a metal frame supporting a blue elevated vessel connected to pipes of various sizes with gauges, levered valves and an electrical box

Ion Exchange Vessels

Newterra Ion Exchange Vessels for the removal of inorganic dissolved solids.

Liquid Phase Active Carbon Adsorber Drum Systems

Newterra CANSORB and ECONO Liquid Phase Granular Activated Carbon Adsorber Drum Systems utilize a wide variety of carbon media for environmental remediation and purification applications and are available in steel, carbon steel and polyethylene.

Three white Newterra branded tanks in the field process water while three technicians observe the treatment plant, an additional holding tank and modular treatment container are in the background

Liquid Phase Bag Filtration Systems

Newterra Liquid Phase Bag Filtration Systems provide reliable and efficient performance in removing suspended solids or gelatinous particles from liquid streams

A Newterra Clara longbox filtration unit in an industrial setting consisting of a yellow ladder and guardrail attached to the unit with a V shaped base running the length of the box with a rectangular box over it, riveted access panels can be seen at the base of the unit

LongBox Clarifiers

Newterra LongBox High-flow Clarifiers offer you modular, high-flow sediment and suspended-solids removal on groundwater treatment and dewatering projects.

Multi-Media Filtration

Newterra Multi-Media Filtration is a robust, industrial quality system to remove total suspended solids (TSS), turbidity, and silt density index (SDI): dirt, sand, and sediment.

Three reverse osmosis Delta units installed on a concrete slab inside an industrial warehouse with each unit consisting of horizontally oriented plastic filtration pipe units stacked within a blue metal frame along with an electrical panel and pipes of various sizes with valve and gauge components

Newterra’s CIRO™ – Configurable Industrial Reverse Osmosis

Newterra’s CIRO™ (Configurable Industrial Reverse Osmosis) Systems provide effective, continuous dissolved solids recovery up to 80%+ in a modular small footprint design.

Four Newterra branded white tanks treat water for PFAS outdoors

PFAS Water Treatment Systems

Activated Carbon Adsorption Systems For Per- and Polyfluoroalkyl substances (PFAS) Water Treatment

A modular mobile Seamega sea water desalination system consisting of a shipping containing housing a cyan metal frame supporting a small motor, water tank, electrical panels, and various horizontally positioned filtration pipe units, overhead lighting and additional electrical panels accompany the unit

SEAMEGA Modular Seawater Desalination Systems

The modular, packaged Newterra SeaMega Desalination System offers seawater reverse osmosis (SWRO) from brackish water or seawater, including potable water, boiler feedwater, irrigation and plant process water.

A Cochrane by Newterra water softening system sits in an industrial warehouse comprised of a black tank connected to two elevated blue vessels, the entire system connected by grey PVC pipes containing valves and other components for regulating the water softening process

Water Softeners

Newterra Water Softeners is a co-current, industrial-grade ion exchange softener for moderate to low-temperature applications.

Seven blue Zinc-B-Gone filter units sit in a warehouse ready for shipment

Zinc-B-Gone Roof Runoff Filter

Newterra Zinc-B-Gone Roof Runoff Filter provides an advanced level of pollutant removal, including dissolved metals such as zinc, copper and lead.