AMBERJET™, AMBERLITE™, AMBERLYST™ Ion Exchange Resins & Catalysts
Strong Base Anions type 1 and type 2 - Sorted in alpha-numerical order
AMBERLYST™ polymer based catalysts and Amberlite™ and Amberjet™ strong base anionic ion exchange resins involve mostly the use of functionalized styrene divinylbenzene or polyacrylic copolymers with different surface properties and porosities. The functional group is generally of a quaternized ammonium group (type 1, type 2). These resins are supplied as gellular or macroreticular spherical beads. They have been used for 40 years in a wide variety of reactions and purification processes.
Amberlite™ and Amberjet™ strong base anionic resins are mainly used for
the removal of acids and cyanides from aqueous and non aqueous streams and
the recovery of metals in various mining applications. Amberlyst catalysts
are used in aldol condensations and methanol carbonylations. Amberjet™,
Amberlite™ and Amberlyst™ resins have been optimized towards pore size distribution,
optimal lifetime and reduced fouling through organic species from the feed
streams. In metal applications they are known for their high operating capacity,
low leakage and excellent elution behavior. In base catalysis where selectivity
and temperature stability is required they show good selectivity and conversion
rates.
|
Product Name |
Matrix |
Functonality
|
Capacity
eq/L |
Max. Op. Temp.
°C  °F |
Remarks
|
|
|
Amberjet
4200 Cl |
Gel
|
Type 1
|
1.30
|
60
|
140
|
Uniform particle size. Removal of Fe3+ and Zn2+ from HCl. Ag recovery from photographic effluents. High performance and very good elution. |
|
Amberjet
4400 Cl |
Gel
|
Type 1
|
1.40
|
60
|
140
|
Uniform particle size. Metal recovery (U, Au) in fixed bed or continuous systems. Very high capacity, good separability in RIP processes and very good elution behavior. Can be used as a condensation catalyst in the OH form. |
|
Amberlite IRA400 Cl |
Gel
|
Type 1
|
1.40
|
75
|
165
|
High capacity, high chemical resistance and excellent resistance to fouling. |
|
Amberlite IRA410 Cl |
Gel
|
Type 2
|
1.30
|
35
|
95
|
Rinse water recycling (demineralization). Low regenerant usage, high capacity, and excellent resistance to fouling. |
|
Amberlite |
MR*
|
Type 1
|
1.0
|
80
|
175
|
Au recovery from cyanide leach liquors. High capacity, high chemical resistance and excellent resistance to fouling. |
|
Amberlite IRA910U
Cl
|
MR*
|
Type 2
|
1.05
|
60
|
140
|
Uranium recovery. Excellent operating capacity, high physical stability, good elution behavior and good resistance to fouling. |
|
Amberlyst
A26 OH |
MR*
|
Type 1
|
0.80
|
60
|
140
|
Aldol condensation, carbonylation reactions and demineralization of aqueous and non-aqueous solutions. Excellent conversion, low fouling. |
|
*MR = Macroreticular
|
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For sampling, pricing and availability of AMBERLYST™ catalysts please contact your Rohm and Haas sales representative.
Some of our Amberlite™ and Amberjet™ ion exchange resins and Amberlyst catalysts are available in different particle size grades. For more information please consult your Rohm and Haas sales representative.
