Category: Molecular sieves

Molecular sieve is a synthetic hydrated aluminosilicate (zeolite) or natural zeolite with the function of screening molecules.Zeolite molecular sieve has a complex and changeable structure and a unique pore system, and is a catalyst with excellent performance.

Uses of Molecular Sieves

Molecular sieve is mainly caused by molecular attraction, which produces a “surface force” on the fixed surface. When the fluid flows through, some molecules in the fluid will make irregular movements and collide with the surface of the adsorbent. Molecular concentration occurs on the surface, and in the overall collision motion, the number of molecules is reduced, so as to achieve the effect of separation.

Tungstenmolybdenummetals material supplier provides different kinds of oxygen molecular sieves. Send us an email or click on the needed products to send an inquiry.

Payment Terms:
Alipay, T/T, Credit Card, Western Union, Paypal etc.
Shipment Terms:
By international express, by air, by courier, by sea, or as customers request.

Storage conditions:
1) Should be avoid damp and high temperature.

2) Use immediately after opening the inner package bag.

3) Should be store in a dry environment at room temperature.

Molecular Sieves 13X

About Molecular Sieves 13X:

Molecular Sieve 13X is a kind of alkali metal silicon aluminate. The effective aperture of 13X molecular sieve in sodium salt form is 10 angstrom, adsorbing molecules less than 10 angstrom.
Molecular Sieve 13X can be used for catalyst carrier, water and carbon dioxide co-adsorption, water and hydrogen sulfide gas co-adsorption, mainly used in medicine and air compression system drying.

RBOSCHCO is a trusted global supplier of Molecular Sieves 13X. Our company mainly provide molecular sieve 3a, zeolite molecular sieve, molecular sieve 13x, molecular sieve 4a, molecular sieve 5a, lithium molecular sieve, oxygen molecular sieve. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of Molecular Sieves 13X:

Item Type	Unit	Spherical		Bar		Note
Diameter	mm	1.6-2.5	3-5	1/16’’	1/8’’	–
Static H₂O Adsorption	%wt	≥26.5	≥26.5	≥26.5	≥26.5	RH75%, 25℃
Static H₂O Adsorption	%wt	≥26.0	≥26.0	≥26.0	≥26.0	RH75%, 35℃
Static C₂O Adsorption	%wt	≥18.5	≥18.5	≥18	≥18	BET, 25℃, 250mmHg
Bulk Density	g/ml	≥0.64	≥0.64	≥0.61	≥0.61	Tapped
Crush Strength	N	≥30	≥85	≥30	≥50	Average 25 beads
Loss on Attrition	%wt	≤0.1	≤0.1	≤0.1	≤0.2	–
RSD of Crush Strength	–	≤0.3	≤0.3	≤0.3	≤0.3	–
Particle Ratio	%	≥98	≥98	≥95	≥95	–
Package Moisture	%wt	≤1.5	≤1.5	≤1.5	≤1.5	575℃， 1hr

Applications of Molecular Sieves 13X:
Remove hydrogen sulfide and mercaptan from hydrocarbons and natural gas;

Remove carbon dioxide and moisture from air (air pre-purification) and other gases;

Separate oxygen from air, protecting catalysts, removing oxides from hydrocarbons.

Packing & Shipping of Molecular Sieves 13X:

25kg/carton lined with PE bag;

55 gallon / sealed steel drum;

RBOSCHCO can customize different packaging according to customer requirements.

新包装.jpg

Molecular Sieves 13X Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Molecular Sieves 13X Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

Inquiry us

About Molecular Sieves 13X:Molecular Sieve 13X is a kind of alkali metal silicon aluminate. The effective aperture of 13X molecular sieve in sodium salt form […]

5A Molecular Sieve Powder

About 5A Molecular Sieve Powder:

5A molecular sieve raw powder is prepared by Ca2+ exchange of NaA molecular sieve raw powder, is the hydrate of crystalline silicon aluminate metal salt, 5A molecular sieve raw powder has the characteristics of stable quality, uniform particle size, high crystallinity

Tungstenmolybdenummetals is a trusted global supplier of 5A Molecular Sieve Powder. We can produce different Ca2+ content powder according to customer requirements. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of 5A Molecular Sieve Powder:

Item Type	Unit	5A-75 Powder	5A-90 Powder	5A-D-83 Powder
Static H2O Adsorption	%	≥ 27.5	≥ 27.5	≥ 27
Package Moisture	%	≤ 21	≤ 21	≤ 21
pH-value		≤ 10.5	≤ 10.5	≤ 10.5
Bulk Density	g/ml	0.74±0.03	0.74±0.03	0.81±0.03
Screen Residual	%	≤ 0.5	≤ 0.5	≤ 0.5
CI-ion	%	≤ 0.1	≤ 0.1	≤ 0.1
Exchange Degree	%	≥ 75	≥ 90	81-85
D50	μm			7.5-9.5

Applications of 5A Molecular Sieve Powder:
5A molecular sieve powder is widely used in the separation of normal isomerized alkanes, gas desulfurization, CO2 removal, hydrogen purification, air purification and other fields after adding binder forming processing. The 5A molecular sieve can absorb any molecule smaller than the aperture.

新包装.jpg

5A Molecular Sieve Powder Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
5A Molecular Sieve Powder Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

Inquiry us

About 5A Molecular Sieve Powder:5A molecular sieve raw powder is prepared by Ca2+ exchange of NaA molecular sieve raw powder, is the hydrate of crystalline […]

Category: Molecular sieves

Molecular Sieves 13X

Molecular Sieves 13X Properties

Molecular Sieves 13X Health & Safety Information

5A Molecular Sieve Powder

5A Molecular Sieve Powder Properties

5A Molecular Sieve Powder Health & Safety Information

Recent articles