Molecular sieve 4A_Zibo XiangRun Environment Engineering Co., Ltd

Products

Molecular sieve 4A

WRITER：admin 　JOIN IN：2015-12-21

Products Introduction:

XR402Molecular sieve 4A is an adsorbent used for dehydration of natural gas in the market.

XR402 Molecular sieve 4A made by synthetic zeolite powder, which has zeolite A crystal structure, with selected mineral binder.4A Molecular sieves has an effective pore opening of 4A (0.4nm), so molecules which diameter less than 4A can be adsorbed by molecular sieve 4A.

Characteristics:

lstable and excellent static and kinetic adsorption capacity

lhigher crush strength

Property	unit	Bead		Pellet		Note

		8x12	4x8	1/16"	1/8"

Static Water Adsorption	%wt	≥ 21.50	≥ 21.50	≥ 21.50	≥ 21.50	RH50%, 25℃

Crush Strength	N	≥ 30.00	≥ 80.00	≥ 30.00	≥ 70.00	Avg. 25 beads

Crush Strength	lbs	≥ 7.00	≥ 18.00	≥ 7.00	≥ 16.00	Avg. 25 beads

Bulk Density	g/ml	≥ 0.70	≥ 0.70	≥ 0.65	≥ 0.65	Settled

Bulk Density	lbs/ft³	≥ 43.00	≥ 43.00	≥ 40.00	≥ 40.00	Settled

Loss on Ignition	%wt	≤ 1.50	≤ 1.50	≤ 1.50	≤ 1.50	575℃, 1hr

Loss on Attrition	%wt	≤ 0.10	≤ 0.10	≤ 0.30	≤ 0.30	~

Particle Ratio	%	≥ 97.00	≥ 99.00	~	~	~

Recommended Application：

1. Drying of unsaturated hydrocarbons (e.g. ethylene, propylene, butadiene)

2. Cracked Gas Drying.

3. Drying of natural gas.

4. Drying of highly polar compounds, such as methanol and ethanol.

Storage:

lAvoid moisture, avoid scrolling, throw and sharp shocking during transportation, rainproof facilities should be readied..

lIt should be stored in dry and ventilated warehouse to prevent contamination or moisture.

Packaging:

Type	Carton	Drum	Super sack
Bead	25kg/ 55 lb	150 kg/ 330 lb	1000 kg/ 2200 lb
Pellet	25kg/ 55 lb	150 kg/ 330 lb	1000 kg/ 2200 lb