3A molecular sieve

Related Categories:Chemical Auxiliary Agent

Product Detailed

3A molecular sieve is used for dryness of gas, liquid and dehydration of unsaturated hydrocarbons.

3A molecular sieve is used for dryness of gas, liquid and dehydration of unsaturated hydrocarbons, widely used in petroleum cracking ethylene, propylene petroleum and natural gas dryness deeply.

Physical and Chemical properties:

Item	unit	target
Shape		pellet		sphere
Diameter	mm	1.5-1.7	3.0-3.3	1.7-2.5	3.0-5.0
Size ratio up to grade	%	≥98	≥98	≥96	≥96
Bulk density	g/ml	≥0.60	≥0.60	≥0.64	≥0.64
Wear ratio	%	≤0.20	≤0.25	≤0.20	≤0.20
Crushing strength	N	≥45/cm	≥60/cm	≥45/p	≥60/p
Static adsorption	%	≥20	≥20	≥20	≥20
Packing water	%	≤1.5	≤1.5	≤1.5	≤1.5