Two-Bed ion exchangers   

Employing cation and anion resins in separated vessels, two-bed ion exchangers are capable to produce water with low mineral content. Two-bed ion exchangers are popularly used for demineralization applications.

JUNYUE's two-bed ion exchanger products include:

-          WAC (weak acid cation) exchanger

-          SAC (strong acid cation) exchanger

-          WBA (weak basic anion) exchanger

-          SBA (strong basic anion) exchanger

Proper selection and sizing of the two-bed ion exchangers shall be developed per raw water parameters and product water demands. JUNYUE’s standardized products enable the engineers to select the proper ones to suit the process demand.

Standardized series of products in Metric Units:

Features:

l  Vessel Standard:

n  GB-series : China GB pressure vessel standard

n  CE-series : CE European pressure vessel standard (PED)

l  Material of vessel construction:

n  Carbon steel with rubber liner internally (standard) 

l  Piping standard:

n  GB-series : China GB standard

n  CE-series : Europe DIN standard

l  Piping material

n  UPVC (for Dia. < 2400 mm) or PP (for Dia. ≥ 2400 mm)

n  Or other plastic materials such as CPVC, PP, FRP, etc. per customer demand

n  Or 304/316/316L stainless steel (per customer’s demand)  

l  Automatic valves: Pneumatic diaphragm valves, flange connection per GB or DIN Standard

l  All face piping with valve assemblies are prefabricated in workshop

l  Internal steel structures

n  Carbon steel with rubber liner

l  Internal distribution nozzles

n  ABS (standard)

n  Or 316L stainless steel (per customer’s demand)

l  Resin  

n  WAC : Rohm Hass AMBERLITE IRC76CRF or AMBERLITE IRC86RF (standard)  or per process demand

n  SAC: Rohm Hass AMBERLITE 120 Na (Standard) or per process demand – TOC consideration, etc

n  WBA: Rohm Hass AMBERLITE IRA 96 (standard) or per process demand

n  SBA: Rohm Hass AMBERLITE IRA402CL or per process demand - TOC consideration, etc

n  Bed depth 1,500 mm (standard)

Customer-designed bed depth per process demand 

l  Skid

n  100% skid mounted at workshop, including face piping assembly and local panel on the skid.

n  Loose supply per customer demand

l  Local control panel : Standard

Standardized series of products in US (inch) Units:

Features:

l  Vessel Standard: ASME pressure vessel standard

l  Material of vessel construction:

n  Carbon steel with rubber lined internally

l  Piping standard: ANSI standard

l  Piping material

n  SCH 80 UPVC (standard for Dia. < 96”) or PP ((standard for Dia. ≥ 96” )

n  Or other plastic materials such as CPVC, PP, FRP, etc. per customer demand

n  Or SCH 40 304/316/316L stainless steel (per customer’s demand)

l  Automatic valves: Pneumatic diaphragm valves, flange connection per ANSI Standard

l  All face piping with valve assemblies are prefabricated in workshop

l  Internal steel structures

n  Carbon steel with rubber lined (standard)

l  Internal distribution nozzles

n  ABS (standard)

n  Or 316L stainless steel (per customer’s demand)

l  Resin 

n  WAC : Rohm Hass AMBERLITE IRC76CRF or AMBERLITE IRC86RF (standard) or per process demand

n  SAC: Rohm Hass AMBERLITE 120 Na (Standard) or per process demand

n  WBA: Rohm Hass AMBERLITE IRA 96 (standard) or per process demand

n  SBA: Rohm Hass AMBERLITE IRA402CLCRF (Standard) or per process demand

n  Bed depth 60” (standard)

Customer-designed bed depth per customer demand 

l  Skid

n  100% skid mounted at workshop, including face piping assembly and local panel on the skid.

n  Loose supply per customer demand

l  Local control panel : Standard