Purolite®
CT151DR
Macroporous Strong Acid
Resin Catalyst
Purolite CT151DR is a macroporous, strongly
acidic, polymeric catalyst. Its unique
properties include the high total capacity,
e.g. high number of acid sites. Purolite
CT151DR has been developed to catalyze
many organic reactions. Purolite CT151DR
has been successfully used in the phenol
purification process.
BASIC FEATURES:
Application - Dry for Catalysis
Polymer Structure - Macroporous polystyrene
crosslinked with divinylbenzene
Appearance - Spherical Beads
Functional Group - Sulphonic Acid
Ionic Form as Shipped - H+
PRODUCT INFORMATION
Moisture Retention, H+ Form 54 - 59 %
Residual Moisture (max.) 3 %
Dry Weight Capacity (min.) 5.1 eq/kg
Mean Size Typical 0.65 - 0.90 mm
Uniformity Coefficient (max.) 1.7
Specific Gravity 1.18 g/ml
Pore Volume 0.15 - 0.30 ml/g
Specific Surface Area 15 - 25 m2/g
Median Pore Diameter D50A 250 - 450 Å
Temp Limit, H+ Form 130 °C (265 °F)
MSDS
